{"title":"Valve","description":"\u003cp\u003eBrowse our complete range of valves for all your industrial needs.\u003c\/p\u003e","products":[{"product_id":"floating-ball-valve","title":"Floating ball valve","description":"\u003cp\u003e\u003cspan\u003eThe ball valve is mainly used to cut off or connect the medium in the pipeline, and can also be used for the regulation and control of the fluid. The hard-sealed V-shaped ball valve has a strong connection between the V-shaped ball core and the metal valve\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003edesign standards                                                            \u003c\/p\u003e\n\u003cp\u003eTechnical Specifications: American Standard\u003c\/p\u003e\n\u003cp\u003eDesign standard: API6D API608\u003c\/p\u003e\n\u003cp\u003eConstruction Length: ASME B16.10\u003c\/p\u003e\n\u003cp\u003eConnection flange: ASME B16.5\u003c\/p\u003e\n\u003cp\u003eTest and inspection: API6D API598\u003c\/p\u003e\n\u003cp\u003ePerformance Specifications\u003c\/p\u003e\n\u003cp\u003eNominal pressure: 150,300,600LB\u003c\/p\u003e\n\u003cp\u003eStrength test: PT3.0, 7.5, 15MPa\u003c\/p\u003e\n\u003cp\u003eSealing test: 2.2, 5.5, 11MPa\u003c\/p\u003e\n\u003cp\u003eUpper sealing test: 2.2, 5.5, 11MPa\u003c\/p\u003e\n\u003cp\u003eAir tightness test: 0.6MPa\u003c\/p\u003e\n\u003cp\u003eValve body material: WCB(C), CF8(P), CF3(PL), CF8M(R), CF3M(RL)\u003c\/p\u003e\n\u003cp\u003eApplicable medium: water, steam, oil, nitric acid, acetic acid\u003c\/p\u003e\n\u003cp\u003eApplicable temperature: -29℃～180℃\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"American Standard Stainless Steel Ball Valve","offer_id":51400250523938,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"GB cast steel ball valve","offer_id":51400250556706,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/6faba83c5758af4d1309d1ee7cebda34.jpg?v=1772609640"},{"product_id":"floating-ball-valve-copy","title":"Fixed ball valve","description":"\u003cp\u003e\u003cspan\u003eAmerican Standard Large Diameter Forged Ball Valve\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTG001 American Standard Large Diameter Forged Ball Valve\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"GB forged fixed ball valve","offer_id":51397588222242,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"National standard fixed ball valve","offer_id":51397588255010,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"GB forged fixed ball valve(1)","offer_id":51397588287778,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"High pressure fixed ball valve","offer_id":51397588320546,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/89d1c371ed2a04149d70ad6b05b465ec.jpg?v=1772696741"},{"product_id":"three-way-ball-valve","title":"Three-way ball valve","description":"\u003cp\u003e\u003cspan\u003eThree-way ball valve can be divided into L-shaped and T-shaped. L-shaped (Q44F) three-way ball valve is used for switching the flow direction of the medium, which can connect two channels that are perpendicular to each other; T-shaped (Q45F) three-way ball\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/9918788f44ff80dbc48e06054d331228.png?v=1772787018\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Four-way ball valve","offer_id":51400253899042,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/be88fb14cc2fb088efcd7c299f3b00af_9e06988e-4f42-4538-8627-9be73a252de7.jpg?v=1772787441"},{"product_id":"three-way-ball-valve-copy","title":"Eccentric hemisphere ball valve","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSide Entry Eccentric Half Ball Valve\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. Its structure adopts the principle of eccentric tightness. The purpose of gate tightness, adjustment and closing is achieved through the transmission mechanism. The sealing pair is a metal surface ring with hard surface contact seal. , and the valve is not flushed, the valve core is not flushed when it is closed, and the spherical surface of the valve core gradually progresses along the valve seat when it is opened, effectively removing fouling obstacles and achieving reliable sealing. It is especially effective for the mixed flow conveying of the two-phase mixed flow and the precipitation of fouling-prone solids.\u003c\/p\u003e\n\u003cp\u003e2. The hemisphere of the valve is made of bimetal, the base metal is surfacing with different alloys, and the valve seat is also surfacing with special treatment. The sealing surface is combined into various types such as anti-corrosion, wear-resistant, high-strength, etc.\u003c\/p\u003e\n\u003cp\u003e3. Tightly sealed, transporting harmful gases can achieve zero leakage\u003c\/p\u003e\n\u003cp\u003e4. The valve core of the sealing pair has a compensation amount. When the valve is worn, turn it a little when it is closed, so that it can be reliably sealed and prolong the service life. In addition, the user can screw off the compression nut, and the valve seat can still be used after adjustment or replacement, which avoids the disadvantages of the whole machine being scrapped after the valve seal fails.\u003c\/p\u003e\n\u003cp\u003e5. Top-loading eccentric hemisphere valve The structure is that there is a cover on the top, which can be repaired on the pipeline, which is convenient and labor-saving.\u003c\/p\u003e\n\u003cp\u003e\u003cbr data-filtered=\"filtered\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct model\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDue to the selection of bimetallic sealing pairs of different alloys (or combined balls) by surfacing welding, it can be used in the working conditions of wear resistance, corrosion resistance, high temperature resistance and strict sealing requirements.\u003c\/p\u003e\n\u003cp\u003e1. General valve: Specification model DN40-1600. It is suitable for occasions with strict requirements such as sewage treatment, pulp, urban heating and heating;\u003c\/p\u003e\n\u003cp\u003e2. Special valve for petrochemical industry: specification DN40-1600. Suitable for crude oil, heavy oil and other oil products, weak corrosion in chemical industry, two-phase mixed flow medium;\u003c\/p\u003e\n\u003cp\u003e3. Special valve for gas: specification DN40-1600. It is suitable for conveying control of coal gas, natural gas and liquefied gas;\u003c\/p\u003e\n\u003cp\u003e4. Special valve for slurry: specification DN40-1600. Suitable for liquid and solid two-phase mixed flow or industrial pipeline transportation with crystallization or scaling in chemical reaction in liquid transportation;\u003c\/p\u003e\n\u003cp\u003e5. Special valve for coal powder ash slag: specification DN40-1600. It is suitable for the control of power plants, hydraulic slag removal or gaseous conveying pipelines.\u003c\/p\u003e\n\u003cp\u003e\u003cbr data-filtered=\"filtered\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExecutive standard\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesign: GB12237-89\u003c\/p\u003e\n\u003cp\u003eFlange connection: GB\/T17241.6-1998, GB\/T9115 (steel)\u003c\/p\u003e\n\u003cp\u003eStructure length: GB12221-89\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/c82d11eedff603a50ebcbbdfa130a64f.png?v=1772787763\" alt=\"\"\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Top Entry Eccentric Half Ball Valve","offer_id":51400254456098,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/d8bcb81706e46b93986dd7b60945a6fb.jpg?v=1772788061"},{"product_id":"eccentric-hemisphere-ball-valve-copy","title":"Sanitary quick-fit ball valve","description":"\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe stainless steel sanitary ball valve is made of SUS304 and 316L, which can meet the special requirements of various media in the fields of food and biopharmaceuticals. In the process of manufacturing and processing, the quality control is strictly carried out according to the FDA requirements, and the computer three-dimensional design is adopted, which is manufactured for the requirements of GMP.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntroduction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSpecifications: DN15-DN150, 1\"- 6\"Ф12.7-Ф152.4;\u003c\/p\u003e\n\u003cp\u003eSanitary ball valve connection: quick installation, welding, thread (optional);\u003c\/p\u003e\n\u003cp\u003eDepartment: sanitary ball valve series;\u003c\/p\u003e\n\u003cp\u003eStandard: ISO, DIN, IDF, SMS, 3A, etc.;\u003c\/p\u003e\n\u003cp\u003eMaterial: stainless steel sus304 and sus316L;\u003c\/p\u003e\n\u003cp\u003eQuality: The inside and outside of the product are treated with high-grade polishing equipment to meet the surface precision requirements;\u003c\/p\u003e\n\u003cp\u003eSealing ring: EPDM, NBR, polytetrafluoroethylene (PTFE), fluorine rubber (FPM);\u003c\/p\u003e\n\u003cp\u003ePacking: carton\/wooden packing\/shockproof film;\u003c\/p\u003e\n\u003cp\u003eWorking pressure: 1.0Mpa;\u003c\/p\u003e\n\u003cp\u003eWorking temperature: -10℃+150℃;\u003c\/p\u003e\n\u003cp\u003eExternal processing: Non-standard products can be processed according to user requirements with drawings and samples;\u003c\/p\u003e\n\u003cp\u003eWeight: subject to the theoretical weight of the product;\u003c\/p\u003e\n\u003cp\u003eShell material: stainless steel;\u003c\/p\u003e\n\u003cp\u003eApplicable medium: gas, liquid, steam.\u003c\/p\u003e\n\u003cp\u003etechnical parameter\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/8b3dedfe18d9bbaee447f666be4f04ab.png?v=1773120398\" alt=\"\"\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Default Title","offer_id":51407496577314,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/3f05c6eef4641fb058d1325701b6550c_28bf5a2d-4af6-4621-84e5-836041533ee2.jpg?v=1773120820"},{"product_id":"flanged-gate-valve","title":"Flanged gate valve","description":"\u003cp\u003e\u003cspan\u003eThe gate valve is suitable for cutting off or connecting the pipeline medium in various working conditions such as petroleum, chemical industry, pharmaceutical, fertilizer, electric power industry with nominal pressure PN1.6～10.0MPa and working temperature\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/314c0d3e22692751301e472e88450f99.png?v=1773121604\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/137170652adfe961738f8f065544ec86.png?v=1773121635\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/b65a26ed0baa262186c79be72640c99c.png?v=1773121660\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/f1b7ac4529b3b7d3637ee46d1e03917c.png?v=1773121678\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/6038b98c53a42f694fe0387dcbcdf490.png?v=1773121712\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/970f735d842539d3000017e4126ffc88.png?v=1773121729\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"National standard cast steel high pressure bevel gear gate valve","offer_id":51407639675170,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"GB cast steel bevel gear gate valve","offer_id":51407639707938,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/bc58924fa939bfd9eb0f92f3edbb5b7b_d6b4b632-9520-48f9-91fa-76bc0be1cacd.jpg?v=1773123348"},{"product_id":"threaded-gate-valve","title":"Threaded gate valve","description":"\u003cp\u003e\u003cspan\u003eStainless steel female thread gate valve\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/c289e6270b3d36dff21e1660009506e3.png?v=1773123500\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Default Title","offer_id":51407640461602,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/4a67fd7120670f7d7a10509a81d41a4a.jpg?v=1773123690"},{"product_id":"flanged-globe-valve","title":"Flanged globe valve","description":"\u003cp\u003e\u003cstrong\u003eStructural features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe national standard stainless steel globe valve adopts two sealing types: flat seal and cone seal, which can be used for medium requirements of different working conditions, with stable sealing performance and long service life. Turn the handwheel counterclockwise to drive the valve stem to drive the valve disc and diaphragm to rise rapidly, opening the channel to allow the medium to pass through smoothly.\u003c\/p\u003e\n\u003cp\u003eProduct design and manufacturing standards:\u003c\/p\u003e\n\u003cp\u003e1. Design and manufacture according to GB12235-89\u003c\/p\u003e\n\u003cp\u003e2. The structure length is according to GB12221-89\u003c\/p\u003e\n\u003cp\u003e3. Flange size according to JB\/G79-94\u003c\/p\u003e\n\u003cp\u003e4. Valve inspection and test according to GB13927\u003c\/p\u003e\n\u003cp\u003e3. Product performance specifications:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/03e5a81ce7d63f02f5dfe1ff6535e5da.png?v=1773125227\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/373a69571024daa6f71803177b1e7d6d.png?v=1773125227\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/2351fdc225adac259ad772c94f494f94.png?v=1773125227\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/80336cdbd7efa16e196d0019764634fd.png?v=1773125228\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"GB cast steel globe valve","offer_id":51407742796066,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"American Standard Bevel Gear Globe Valve","offer_id":51407742828834,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"American Standard Bevel Gear Globe Valve (1)","offer_id":51407742861602,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"American Standard Stainless Steel Globe Valve","offer_id":51407742894370,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/d4f7d1238559b823bb75a3b7ff1bd7de_43079475-3b55-4f5d-89ca-ac3ce825147f.jpg?v=1773126298"},{"product_id":"angle-globe-valve","title":"Angle globe valve","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eprinciple:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. When the angle globe valve is opened, when the opening height of the disc is 25% to 30% of the nominal diameter, the flow rate has reached the maximum, indicating that the valve has reached the fully open position. Therefore, the fully open position of the globe valve should be determined by the stroke of the valve disc.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClassification:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAngle globe valves are divided into three categories: straight-through, right-angle and straight-through oblique globe valves\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Default Title","offer_id":51407744860450,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/9c5e1de67734397445cdd424d8252305.jpg?v=1773126650"},{"product_id":"oxygen-shut-off-valve","title":"Oxygen shut off valve","description":"\u003cp\u003e\u003cspan\u003eOxygen special globe valve, referred to as oxygen valve. It is a special valve specially suitable for oxygen pipelines. According to the operation characteristics of the oxygen pipeline network and the flammable and explosive characteristics of the oxygen\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/b456c893981f6d672febb3f6b2fea3f5.png?v=1773126845\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Default Title","offer_id":51407746990370,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/8b14ea6f1a5efa6aaa7c43a5ed54eb80.jpg?v=1773126864"},{"product_id":"welded-globe-valve","title":"Welded globe valve","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003eWelded shut-off valve and pipeline connection adopts welded structure. The sealing surface is not easy to wear and scratch, with good sealing performance and long service life. Compact structure, good opening and closing, small height and easy maintenance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"MeYoung Steel","offers":[{"title":"Cast Steel Welded Globe Valve","offer_id":51407751545122,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/3cd1e8b45a9297c9221bd88074e6a1ff.jpg?v=1773127490"},{"product_id":"welded-globe-valve-copy","title":"Threaded globe valve","description":"\u003cp\u003e\u003cspan\u003eStainless Steel Internal Thread Globe Valve\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe internal thread globe valve is convenient and fast to operate, saves time, and its small size can operate on small products. An internal thread globe valve has a very long service life, which can reach more than several decades, and does not need to be replaced frequently, saving manpower and material resources. However, regular inspection is still very necessary, because the internal thread globe valve seals some important gases or liquids, and the consequences of leakage are very troublesome.\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Default Title","offer_id":51407752888610,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/02ffef8012bb8ada728b13b7f76533ce.jpg?v=1773127868"},{"product_id":"swing-check-valve","title":"Swing check valve","description":"\u003cp\u003e\u003cstrong\u003euse\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe swing check valve is suitable for various pipelines with nominal pressure PN1.0MPa~42.0MPa, Class150-2500; nominal diameter DN15~1200mm, NPS1\/2~48; working temperature -196~540℃. Medium backflow. By choosing different materials (WCB, CF8(M), CF3(M), 1Gr5Mo, 15CrMo1V, it can be applied to various media such as water, steam, oil, nitric acid, acetic acid, strong oxidizing medium and urea. Mainly used for Petroleum, chemical, pharmaceutical, fertilizer, electricity and other pipelines.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003estructure\u003c\/p\u003e\n\u003cp\u003eThe swing check valve adopts a built-in rocker arm swing structure. All the opening and closing parts of the valve are installed inside the valve body and do not penetrate the valve body. Except for the sealing gasket and sealing ring used in the middle flange, the overall There is no leakage point, eliminating the possibility of valve leakage. The connection between the rocker arm and the disc of the swing check valve adopts a spherical connection structure, so that the disc has a certain degree of freedom in the range of 360 degrees, and has appropriate micro-position compensation.\u003c\/p\u003e\n\u003cp\u003eIt is suitable for clean medium, not suitable for medium containing solid particles and high viscosity.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eStructure length: GB12221\u003c\/p\u003e\n\u003cp\u003eConnection flange: JB\/T79-1994\u003c\/p\u003e\n\u003cp\u003eTest and inspection: JB\/T9092-1999\u003c\/p\u003e\n\u003cdiv\u003eProduct pressure parameters：\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003eSeal test\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/ef9096ea200f850c8ebd4671dbadc5e4.png?v=1773128028\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/7f596a3ad498b78f4d17f87ba0e64a09.png?v=1773128033\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"National standard stainless steel swing check valve","offer_id":51407756722466,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"American Standard Large Diameter Check Valve","offer_id":51407756755234,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"American Standard Large Diameter Check Valve (1)","offer_id":51407756788002,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Cast steel American standard check valve","offer_id":51407756820770,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"National standard high pressure swing check valve","offer_id":51407756853538,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/c3739d01bfc9645627c17fd61e50bc68.jpg?v=1773128608"},{"product_id":"lift-check-valve","title":"Lift check valve","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/a48f4c95bc1d47af7a245796ecc72064.png?v=1773128877\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImplementation standard:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDesign and manufacture: GB12235\u003c\/p\u003e\n\u003cp\u003eStructure length: GB12221\u003c\/p\u003e\n\u003cp\u003eConnection flange: JB\/T79-1994\u003c\/p\u003e\n\u003cp\u003eTest and inspection: JB\/T9092-1999\u003c\/p\u003e\n\u003cp\u003eMain external dimensions and connection dimensions:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/7070b1b60bc0d64de5042e8e004375ca.png?v=1773129011\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/f8f968ce4921d13e76d01b253f0dca4c.png?v=1773129027\" alt=\"\"\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"National standard cast steel lift check valve","offer_id":51407760589090,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/7389acbcacc0821d3a26ace875bac7b2.jpg?v=1773129359"},{"product_id":"lift-check-valve-copy","title":"Lift check valve (Copy)","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/a48f4c95bc1d47af7a245796ecc72064.png?v=1773128877\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImplementation standard:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDesign and manufacture: GB12235\u003c\/p\u003e\n\u003cp\u003eStructure length: GB12221\u003c\/p\u003e\n\u003cp\u003eConnection flange: JB\/T79-1994\u003c\/p\u003e\n\u003cp\u003eTest and inspection: JB\/T9092-1999\u003c\/p\u003e\n\u003cp\u003eMain external dimensions and connection dimensions:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/7070b1b60bc0d64de5042e8e004375ca.png?v=1773129011\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/f8f968ce4921d13e76d01b253f0dca4c.png?v=1773129027\" alt=\"\"\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"National standard cast steel lift check valve","offer_id":51407760884002,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/7389acbcacc0821d3a26ace875bac7b2.jpg?v=1773129359"},{"product_id":"vertical-check-valve","title":"Vertical check valve","description":"\u003cp\u003e\u003cspan\u003eVertical check valve refers to the valve that automatically opens and closes the valve flap by relying on the flow of the medium itself to prevent the backflow of the medium, also known as check valve, one-way valve, reverse flow valve, and back pressure\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/480bd0331c9ffc5f02954d74f7dd7b4a.png?v=1773129484\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/54ce55013bd53533b84de24455559b4d.png?v=1773129570\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"National standard cast steel lift check valve","offer_id":51407761113378,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"National standard stainless steel vertical check valve","offer_id":51407762817314,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/c8f10c3dc4259fdc6aa22f6968c13ba7.jpg?v=1773129591"},{"product_id":"wafer-check-valve","title":"Wafer Check Valve","description":"\u003cp\u003e\u003cspan\u003eH76 Wafer Check Valve\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"H74 Wafer Check Valve","offer_id":51407763505442,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"H71 Wafer check valve","offer_id":51407763538210,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/a8efdd324bbe4fb90a1f303eb0d44b8a.jpg?v=1773129933"},{"product_id":"threaded-check-valve","title":"Threaded Check Valve","description":"\u003cp\u003e\u003cspan\u003eStainless Steel Internal Thread Swing Check Valve\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Stainless steel internal thread vertical check valve","offer_id":51407795650850,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Carbon steel internal thread lift check valve","offer_id":51407795683618,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/c17b13f4144cabdc7c9fd543e58a3595.jpg?v=1773130057"},{"product_id":"flanged-butterfly-valve","title":"Flanged butterfly valve","description":"\u003cp\u003e\u003cspan\u003eHard sealing flange butterfly valve\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe disc of the hard-sealed butterfly valve is installed in the diameter direction of the pipeline. In the cylindrical passage of the butterfly valve body, the disc-shaped butterfly plate rotates around the axis, and the rotation angle is between 0° and 90°. When it rotates to 90°, the valve is fully open.\u003c\/p\u003e\n\u003cp\u003eMain dimensions and connection dimensions:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/f781b32e133ff77091dd42800b667e97.png?v=1773130291\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/894636b27adbc205475a4b1f253a313a.png?v=1773130302\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/1b48bb89ea203af362153316bcbda3b4.png?v=1773130314\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/feb17d086d0b623d0316d7ad71287341.png?v=1773130333\" alt=\"\"\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Default Title","offer_id":51407834284322,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/71be8986f609512b4ca5c97829a74a65.jpg?v=1773130352"},{"product_id":"flanged-butterfly-valve-copy","title":"Wafer butterfly valve","description":"\u003cp\u003e\u003cspan\u003eHard sealing wafer butterfly valve\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe disc of the hard-sealed butterfly valve is installed in the diameter direction of the pipeline. In the cylindrical passage of the butterfly valve body, the disc-shaped butterfly plate rotates around the axis, and the rotation angle is between 0° and 90°. When it rotates to 90°, the valve is fully open.\u003c\/p\u003e\n\u003cp\u003eThe main technical parameters:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/4145979454938ed266ade31f39179524.png?v=1773130547\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/7b59306dee4d71767ece58b05d073a77.png?v=1773130561\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/ee3b73b7d4da101f210ab77a942aab05.png?v=1773130572\" alt=\"\"\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Default Title","offer_id":51407834513698,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/227c6bf05ec34b90400d6b317ad31741.jpg?v=1773130599"},{"product_id":"welded-butterfly-valve","title":"Welded butterfly valve","description":"\u003cp\u003e\u003cspan\u003eButt welding multi-level butterfly valve\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWelded butterfly valve adopts precise J-shaped elastic sealing ring and triple eccentric multi-layer metal hard sealing structure. Adjust the flow rate and use of carrier and cutoff fluids. Welded butterfly valve is divided into cast steel welded butterfly valve\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/b7fea21d30b82bf04e91ea5550120c22.png?v=1773130703\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Default Title","offer_id":51407838904610,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/5c23f4859c879c1684b18bdcdc6f4f4a.jpg?v=1773130722"},{"product_id":"y-filter","title":"Y filter","description":"\u003cp\u003e\u003cspan\u003eStainless Steel Y Strainer\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Y-type filter is an indispensable filter device for the pipeline system that conveys the medium. It is usually installed in the inlet section of the pressure reducing valve\/pressure relief valve\/fixed water level valve or other equipment to remove imp\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/e6a9bb9e42e572dfec8671859167d50c.png?v=1773130916\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Cast steel Y-filter","offer_id":51407842312482,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/d14fd83cc515f31d54f59facbb856f1f.jpg?v=1773131002"},{"product_id":"y-filter-copy","title":"Blue filter","description":"","brand":"MeYoung Steel","offers":[{"title":"Default Title","offer_id":51407842607394,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/e48836c4e94864a10b5aaab18c0efaea.jpg?v=1773131068"},{"product_id":"blue-filter-copy","title":"Thread filter","description":"\u003cp\u003e\u003cspan\u003eStainless Steel Internal Thread Y Strainer\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Y-type filter is an indispensable filter device for the pipeline system that conveys the medium. The Y-type filter is usually installed at the inlet end of the pressure reducing valve, pressure relief valve, fixed water level valve or other equipment\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Carbon Steel Internal Thread Y Filter","offer_id":51407843983650,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/c31db5d57801959997c9638005524c32.jpg?v=1773131289"},{"product_id":"fluorine-lined-ball-valve","title":"Fluorine-lined ball valve","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFluorine-lined turbine ball valve\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDrive mode:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFluorine-lined ball valve includes manual fluorine-lined ball valve, worm gear rotating fluorine-lined ball valve, pneumatic fluorine-lined ball valve, electric fluorine-lined ball valve, etc.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. The ball valve with fluoroplastic lining layer has extremely high chemical stability and is suitable for any strong corrosive chemical medium;\u003c\/p\u003e\n\u003cp\u003e2. It adopts the structure of all-pass floating ball valve to close the element leakage in the whole pressure range, which is convenient for the pipeline system to sweep the line and maintain the pipeline.\u003c\/p\u003e\n\u003cp\u003eApplication: The fluorine-lined ball valve is professionally designed to control the opening and closing of various strong corrosive media. It is widely used in petroleum, chemical, dyeing, pesticide, acid and alkali production and other industries. It is the most ideal choice for anti-corrosion valves.\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Fluorine lined ball valve","offer_id":51407849226530,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/f464380c79dfa49fbd38753c6c9ac80e.jpg?v=1773131933"},{"product_id":"fluorine-lined-gate-valve","title":"Fluorine-lined gate valve","description":"\u003cp\u003e\u003cstrong\u003eworking principle:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTurn the handwheel, through the advance and retreat of the thread of the handwheel and the valve stem, lift or lower the valve plate connected with the valve stem, to achieve the function of opening and closing\u003c\/p\u003e\n\u003cp\u003eThe type of gate width can be divided into wedge gate type gate valve and parallel gate gate valve according to the configuration of sealing surface. Wedge gate gate valve can be divided into: single gate type, double gate type and elastic gate type; parallel gate type gate valve It can be divided into single gate type and double gate type. According to the thread position of the valve stem, it can be divided into two types: open stem gate valve and dark stem gate valve.\u003c\/p\u003e\n\u003cp\u003eThe installation and maintenance of fluorine-lined gate valve should pay attention to the following matters\u003c\/p\u003e\n\u003cp\u003eThe handwheel, handle and transmission mechanism are not allowed to be used for lifting, and collision is strictly prohibited.\u003c\/p\u003e\n\u003cp\u003eDouble-gate gate valves should be installed vertically (ie, the stem is in the vertical position and the handwheel is on top).\u003c\/p\u003e\n\u003cp\u003eThe gate valve with the bypass valve should open the bypass valve before opening (to balance the pressure difference between the inlet and outlet and reduce the opening force).\u003c\/p\u003e\n\u003cp\u003eThe gate valve with transmission mechanism shall be installed according to the provisions of the product instruction manual.\u003c\/p\u003e\n\u003cp\u003eIf the valve is used frequently, lubricate it at least once a month.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLightweight The body is made of high-grade ductile black cast iron, which is about 20%~30% lighter than the traditional gate valve, and is easy to install and maintain.\u003c\/p\u003e\n\u003cp\u003eFlat-bottomed gate seat: The traditional gate valve often accumulates in the groove at the bottom of the valve due to foreign objects such as stones, wood blocks, cement, iron filings, sundries, etc. after the pipe is washed with water, which is easy to cause the water leakage phenomenon that cannot be closed tightly. The bottom of the elastic seat seal gate valve adopts the same flat-bottom design as the water pipe machine, which is not easy to cause debris accumulation and makes the fluid flow unobstructed.\u003c\/p\u003e\n\u003cp\u003eOverall rubber coating: The gate is made of high-quality rubber for the overall inner and outer coating. The first-class rubber vulcanization technology in Europe enables the vulcanized gate to ensure accurate geometric dimensions. Good elastic memory. water\u003c\/p\u003e\n\u003cp\u003ePrecision casting valve body: The valve body adopts precision casting, and the precise geometric dimensions make the valve body internal without any finishing machining to ensure the tightness of the valve.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Default Title","offer_id":51407849357602,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/482911eff7bddf63c266d0d2853372eb.jpg?v=1773132034"},{"product_id":"fluorine-lined-globe-valve","title":"Fluorine-lined globe valve","description":"\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"rw bg-b\"\u003e\n\u003cdiv class=\"run-product-wrap page-product-detail\"\u003e\n\u003cdiv class=\"product-list-wrap clearfix\"\u003e\n\u003cdiv class=\"introduction\"\u003e\n\u003cdiv class=\"pro-params-txt\"\u003e\n\u003cdiv class=\"params-content\"\u003e\n\u003cp\u003eFluorine-lined globe valve has the following advantages:\u003c\/p\u003e\n\u003cp\u003eThe structure is simple, and the manufacture and maintenance are relatively convenient.\u003c\/p\u003e\n\u003cp\u003eThe working stroke is small, and the opening and closing time is short.\u003c\/p\u003e\n\u003cp\u003eGood sealing performance, small friction between sealing surfaces, and long service life.\u003c\/p\u003e\n\u003cp\u003eThe disadvantages of fluorine-lined globe valve are as follows:\u003c\/p\u003e\n\u003cp\u003eThe fluid resistance is large, and the force required to open and close is large.\u003c\/p\u003e\n\u003cp\u003eNot suitable for media with particles, high viscosity and easy coking.\u003c\/p\u003e\n\u003cp\u003ePoor adjustment performance.\u003c\/p\u003e\n\u003cp\u003eThe types of high-pressure globe valves are divided into external thread type and internal thread type according to the position of the valve stem thread. According to the flow direction of the medium, there are straight-through type, direct-current type and angle type. The globe valve is divided into sealing form, including packing seal globe valve and bellows seal globe valve.\u003c\/p\u003e\n\u003cp\u003eIt is suitable for various concentrations of aqua regia, sulfuric acid, hydrochloric acid, hydrofluoric acid and various organic acids, strong acids and strong oxidants at various concentrations from minus 50 degrees Celsius to 150 degrees Celsius. It is also suitable for various concentrations of strong alkali organic solvents and Other corrosive gases and liquid medium pipelines.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"footer-section\"\u003e\n\u003cdiv class=\"footer-top-bg\"\u003e\n\u003cdiv class=\"footer-top-wrap\"\u003e\n\u003cdiv class=\"top-wrap\"\u003e\n\u003cdiv class=\"contact_us_wrap clearfix\"\u003e\n\u003cform method=\"post\" action=\"http:\/\/en.cntgfm.com\/formguide\/index\/post.html\"\u003e\u003c\/form\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MeYoung Steel","offers":[{"title":"Fluorine lined angle globe valve","offer_id":51407849947426,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/ae6b8dbfd0b181a226d2c433814c0cdc.jpg?v=1773132123"},{"product_id":"fluorine-lined-check-valve","title":"Fluorine-lined check valve","description":"\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"rw bg-b\"\u003e\n\u003cdiv class=\"run-product-wrap page-product-detail\"\u003e\n\u003cdiv class=\"product-list-wrap clearfix\"\u003e\n\u003cdiv class=\"introduction\"\u003e\n\u003cdiv class=\"pro-params-txt\"\u003e\n\u003cdiv class=\"params-content\"\u003e\n\u003cp\u003e\u003cspan\u003eFluorine-lined swing check valve\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e1. The disc of the fluorine-lined check valve is in the shape of a disc and rotates around the shaft of the valve seat channel. Because the inner channel of the valve is streamlined, the flow resistance is smaller than that of the butterfly check valve. It is suitable for low flow rate and poor flow. It is suitable for large-diameter occasions with frequent changes, but it is not suitable for pulsating flow, and its sealing performance is not as good as that of lifting type. Butterfly check valve is divided into three types: single-lobe type, double-lobe type and multi-half type. These three forms are mainly divided according to the diameter of the valve.\u003c\/p\u003e\n\u003cp\u003e2. Fluorine-lined check valve: a check valve whose disc slides along the vertical centerline of the valve body. The muffler check valve can only be installed on horizontal pipelines, preferably on vertical pipelines. In high-pressure small-diameter check valves The upper disc can be a ball. The shape of the valve body of the muffler check valve is the same as that of the globe valve (it can be used in common with the globe valve), so its fluid resistance coefficient is larger. Its structure is similar to the globe valve, and the valve body and disc are the same as the globe valve. The upper part of the valve disc and the lower part of the valve cover are machined with guide sleeves. The valve disc guide can be freely lifted and lowered in the valve guide. When the medium flows downstream, the valve disc is opened by the thrust of the medium. It falls vertically on the valve seat to prevent the reverse flow of the medium. The direction of the medium inlet and outlet channels of the straight-through butterfly check valve is perpendicular to the direction of the valve seat channel; the vertical lift check valve has the same direction of the medium inlet and outlet channels as the valve seat channel, and its flow resistance is smaller than that of the straight-through type.\u003c\/p\u003e\n\u003cp\u003e3. Fluorine-lined check valve: a check valve in which the disc rotates around the pin shaft in the valve seat. The disc check valve has a simple structure and can only be installed on horizontal pipelines with good sealing performance.\u003c\/p\u003e\n\u003cp\u003e4. Fluorine-lined check valve: a valve in which the disc slides along the centerline of the valve body. Pipeline check valve is a new valve. It is small in size, light in weight and good in processing technology. It is one of the development directions of check valve. However, the fluid resistance coefficient is slightly larger than that of the swing check valve.\u003c\/p\u003e\n\u003cp\u003e5. Compression check valve: This valve is used as a valve for boiler feed water and steam cut-off. It has the comprehensive function of a lift check valve and a globe valve or an angle valve.\u003c\/p\u003e\n\u003cp\u003eIn addition, there are some check valves that are not suitable for pump outlet installation, such as bottom valve, spring type, Y-type and other check valves.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MeYoung Steel","offers":[{"title":"Fluorine-lined lift check valve","offer_id":51407854272802,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Fluorine lined vertical check valve","offer_id":51407857582370,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Fluorine-lined wafer check valve","offer_id":51407857615138,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/352263c3d937d5725d81421576613333.jpg?v=1773132835"},{"product_id":"fluorine-lined-butterfly-valve","title":"Fluorine lined butterfly valve","description":"\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"rw bg-b\"\u003e\n\u003cdiv class=\"run-product-wrap page-product-detail\"\u003e\n\u003cdiv class=\"product-list-wrap clearfix\"\u003e\n\u003cdiv class=\"introduction\"\u003e\n\u003cdiv class=\"pro-params-txt\"\u003e\n\u003cdiv class=\"params-content\"\u003e\n\u003cp\u003e\u003cstrong\u003eproduct advantages;\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. The opening and closing is convenient and quick, labor-saving, and the fluid resistance is small, which can be operated frequently.\u003c\/p\u003e\n\u003cp\u003e2. Simple structure, small size, short structure length, small volume and light weight, suitable for large-diameter valves.\u003c\/p\u003e\n\u003cp\u003e3. The mud can be transported, and the liquid accumulation at the pipe mouth is the least.\u003c\/p\u003e\n\u003cp\u003e4. Under low pressure, good sealing can be achieved.\u003c\/p\u003e\n\u003cp\u003e5. Good adjustment performance.\u003c\/p\u003e\n\u003cp\u003e6. When fully open, the effective flow area of the valve seat channel is larger and the fluid resistance is smaller.\u003c\/p\u003e\n\u003cp\u003e7. The opening and closing torque is small, because the discs on both sides of the rotating shaft are basically equally affected by the medium, and the direction of the torque is opposite, so the opening and closing is more labor-saving.\u003c\/p\u003e\n\u003cp\u003e8. The sealing surface material is generally made of rubber and plastic, so the low pressure sealing performance is good.\u003c\/p\u003e\n\u003cp\u003e9. Easy to install.\u003c\/p\u003e\n\u003cp\u003e10. The operation is flexible and labor-saving, and manual, electric, pneumatic and hydraulic methods can be selected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Cons:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. The operating pressure and working temperature range are small.\u003c\/p\u003e\n\u003cp\u003e2. Poor sealing.\u003c\/p\u003e\n\u003cp\u003eButterfly valve can be divided into offset plate type, vertical plate type, inclined plate type and lever type according to the structure.\u003c\/p\u003e\n\u003cp\u003eAccording to the sealing form, there are two types of soft sealing type and hard sealing type. The soft seal type is generally sealed with a rubber ring, and the hard seal type is usually sealed with a metal ring.\u003c\/p\u003e\n\u003cp\u003eAccording to the connection type, it can be divided into flange connection and wafer connection; according to the transmission mode, it can be divided into manual, gear transmission, pneumatic, hydraulic and electric.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MeYoung Steel","offers":[{"title":"Fluorine-lined wafer butterfly valve","offer_id":51407857844514,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/70726c85915d9f194a7540db581819a2.jpg?v=1773132981"},{"product_id":"fluorine-lined-butterfly-valve-copy","title":"Fluorine-lined diaphragm valve","description":"\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"rw bg-b\"\u003e\n\u003cdiv class=\"run-product-wrap page-product-detail\"\u003e\n\u003cdiv class=\"product-list-wrap clearfix\"\u003e\n\u003cdiv class=\"introduction\"\u003e\n\u003cdiv class=\"pro-params-txt\"\u003e\n\u003cdiv class=\"params-content\"\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe diaphragm separates the inner cavity of the lower valve body from the inner cavity of the upper valve cover, so that the valve stem, valve disc and other parts above the diaphragm are not corroded by the medium, the packing sealing structure is omitted, and the medium leakage will not occur.\u003c\/p\u003e\n\u003cp\u003e1. The diaphragm made of soft seals such as rubber or plastic has better sealing performance. Since the diaphragm is a wearing part, it should be replaced regularly according to the characteristics of the medium.\u003c\/p\u003e\n\u003cp\u003e2. Limited by the diaphragm material, the diaphragm valve is suitable for low pressure and relatively low temperature occasions.\u003c\/p\u003e\n\u003cp\u003e3. Diaphragm valves can be divided into six types according to the structure: house type, DC type, cut-off type, straight-through type, gate type and right-angle type; the connection form is usually flange connection; according to the driving mode, it can be divided into manual, electric and pneumatic There are three types, among which the pneumatic drive is divided into three types: normally open, normally closed and reciprocating.\u003c\/p\u003e\n\u003cp\u003e4. Generally not suitable for use in pipelines with temperatures higher than 60 degrees and conveying organic solvents and strong oxidizing media, nor in pipelines with higher pressures\u003c\/p\u003e\n\u003cp\u003eDiaphragm valve is a valve used to open or block airflow in the fluid system of 1.3×10-5~2.5X106Pa.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciple of fluorine-lined diaphragm valve:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe drive screw is driven by compressed air to make the valve core move up and down, and the diaphragm is pulled up and down to close and open. Features: compact, simple, small size, beautiful appearance; the switch is guided and the movement is stable; the closing torque is small, the life is long, ≥ 300,000 times; the diaphragm compression can be automatically adjusted, the pressure is uniform, and the sealing is reliable; diaphragm mounted The spool is push-in, easy to replace\u003c\/p\u003e\n\u003cp\u003e。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MeYoung Steel","offers":[{"title":"Default Title","offer_id":51407863415074,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/ae1b95d615e02f3bf7a42f036574e8ad.jpg?v=1773133788"},{"product_id":"fluorine-lined-plug-valve","title":"Fluorine lined plug valve","description":"\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"rw bg-b\"\u003e\n\u003cdiv class=\"run-product-wrap page-product-detail\"\u003e\n\u003cdiv class=\"product-list-wrap clearfix\"\u003e\n\u003cdiv class=\"introduction\"\u003e\n\u003cdiv class=\"pro-params-txt\"\u003e\n\u003cdiv class=\"params-content\"\u003e\n\u003cp\u003e\u003cspan\u003eThe fluorine-lined plug valve is a valve that uses a plug body with a through hole as the opening and closing part, and the plug body rotates with the valve stem to realize the opening and closing action. The plug valve opens and closes quickly and the fl\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MeYoung Steel","offers":[{"title":"Default Title","offer_id":51407864725794,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/b89b64fc9d9666a1ee7b6d275b3b02bf.jpg?v=1773133927"},{"product_id":"fluorine-lined-sight-glass-valve","title":"Fluorine-lined sight glass valve","description":"\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"rw bg-b\"\u003e\n\u003cdiv class=\"run-product-wrap page-product-detail\"\u003e\n\u003cdiv class=\"product-list-wrap clearfix\"\u003e\n\u003cdiv class=\"introduction\"\u003e\n\u003cdiv class=\"pro-params-txt\"\u003e\n\u003cdiv class=\"params-content\"\u003e\n\u003cp\u003e\u003cstrong\u003eFluorine-lined sight glass, fluorine-lined sight glass use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is used to observe the flow and color changes of the unit fluid in the pipeline or equipment, and directly monitor the chemical process flow. The sight glass body is made of stainless steel investment casting, with high strength and smooth appearance. Therefore, it can be used for long-term use in corrosive pipelines and pipelines of any concentration in the range of -50℃～180℃.\u003c\/p\u003e\n\u003cp\u003eThe sight glass observes the liquid flow, the installation size is small, the driving torque is small, the operation is simple and fast, and it also has good flow adjustment function and closing sealing characteristics. The dominant mirror form.\u003c\/p\u003e\n\u003cp\u003eUses: This sight glass can be used in chemical towers with high temperature, strong corrosiveness, great danger and easy crystallization to ensure its safe production.\u003c\/p\u003e\n\u003cp\u003eStructure: The sight glass is mainly composed of sight glass bottom plate, sight glass glass, valve components and so on.\u003c\/p\u003e\n\u003cp\u003eIn the urea production process, in the medium and low pressure column with sight glass valve, due to the high working temperature and strong liquid corrosiveness, it is easy to cause damage to the sight glass of the liquid level gauge, deformation of the bottom plate of the sight glass, and the installation of the sight glass. During the process, sometimes due to uneven force, it is easy to cause the glass of the sight glass to break. If it is not found in time, leakage will inevitably occur after driving. At this time, the whole system must be stopped for hot cleaning and replacement. This not only brings difficulties to the long-term safe operation of the system, but also seriously affects the efficiency of urea production.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MeYoung Steel","offers":[{"title":"Fluoride-lined visual cup","offer_id":51407865151778,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/dfb42a38aed82027bd7d82beeace6163.jpg?v=1773134024"},{"product_id":"fluorine-lined-discharge-valve","title":"Fluorine-lined discharge valve","description":"\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"rw bg-b\"\u003e\n\u003cdiv class=\"run-product-wrap page-product-detail\"\u003e\n\u003cdiv class=\"product-list-wrap clearfix\"\u003e\n\u003cdiv class=\"introduction\"\u003e\n\u003cdiv class=\"pro-params-txt\"\u003e\n\u003cdiv class=\"params-content\"\u003e\n\u003cp\u003eFluorine-lined discharge ball valve FQ41F46-16C discharge valve is mainly used for bottom discharge, discharge, sampling and no dead zone shut-off operation of reactors, storage tanks and other containers. Suitable for corrosive media. The sealing surface is made of erosion-resistant and corrosion-resistant materials, and special treatment is carried out to make the surface hardness reach HRC48-52, which has the functions of high wear resistance and corrosion resistance, and ensures the sealing reliability of the valve.\u003c\/p\u003e\n\u003cp\u003e  FQ41F fluorine lined discharge ball valve adopts fluoroplastic lining technology, and the valve body adopts investment casting, which has high strength and smooth appearance. It can be used in various concentrations of aqua regia, sulfuric acid, hydrochloric acid, hydrofluoric acid and various organic acids, strong acids and strong oxidants. FEP is also suitable for various concentrations of strong alkali organic solvents and other corrosive gases and liquid media. used on the pipeline.\u003c\/p\u003e\n\u003cp\u003eFQ41F fluorine-lined discharge ball valve has small structure and simple performance, and can be used in strong corrosive medium.\u003c\/p\u003e\n\u003cp\u003e\u003cbr data-filtered=\"filtered\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr data-filtered=\"filtered\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MeYoung Steel","offers":[{"title":"Fluorine-lined discharge valve","offer_id":51407865872674,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/15c177356e50ebe956b30eb14866309d.jpg?v=1773134148"},{"product_id":"fluorine-lined-filter","title":"Fluorine-lined filter","description":"\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"rw bg-b\"\u003e\n\u003cdiv class=\"run-product-wrap page-product-detail\"\u003e\n\u003cdiv class=\"product-list-wrap clearfix\"\u003e\n\u003cdiv class=\"introduction\"\u003e\n\u003cdiv class=\"pro-params-txt\"\u003e\n\u003cdiv class=\"params-content\"\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. Efficient and accurate filtration: The special structure of the filter disc filtration technology has accurate and sensitive performance, ensuring that only particles with a particle size smaller than the required size can enter the system, which is the most effective filtration system; the specifications are 5μ, 10μ, 20μ, 55μ, 100μ, 130μ, 200μ, etc., users can choose different precision filter discs according to water requirements. System flow can be flexibly adjusted according to needs.\u003c\/p\u003e\n\u003cp\u003e2. Standard modularization, saving space: the system is based on standard disc filter unit, according to the modular design, users can choose according to their needs, flexible and changeable, and strong interchangeability. The system is compact and occupies a very small area, and can be installed flexibly by using the corner space. For example, the equipment with a water treatment capacity of about 300m3\/h occupies only about 6m2 (general water quality, filtration grade 100μ).\u003c\/p\u003e\n\u003cp\u003e3. Fully automatic operation, continuous water effluent: Between each unit in the Boyuan Jinkai filter combination, the backwashing process is carried out alternately, and the working and backwashing states are automatically switched to ensure continuous water output; the backwashing water consumption is extremely high. It only accounts for 0.5% of the water output; if combined with air-assisted backwashing, the self-consumption can be reduced to less than 0.2%. High-speed and thorough backwashing takes only tens of seconds to complete.\u003c\/p\u003e\n\u003cp\u003e4. Long service life: The new plastic filter element is firm, non-abrasive, non-corrosive, and has very little scaling. After years of industrial practical verification, there is no wear and tear after 6-10 years of use, no aging, and the filtering and backwashing effects will not be affected by use. deteriorated over time.\u003c\/p\u003e\n\u003cp\u003e5. High quality and less maintenance: the products meet the corresponding quality standards, all products are tested and tested under simulated working conditions before leaving the factory, no special tools are required, and there are few parts; easy to use, only need regular inspection, almost no Routine maintenance is required.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr data-filtered=\"filtered\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr data-filtered=\"filtered\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MeYoung Steel","offers":[{"title":"Fluorine blue filter","offer_id":51407866495266,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/5c4ecfbef65094025bcd3f2474a3940f.jpg?v=1773134300"},{"product_id":"forged-steel-gate-valve","title":"Forged Steel Gate Valve","description":"\u003cp\u003e\u003cspan\u003eThere are three types of bonnet designs for forged steel gate valves. The first is the bolted bonnet. The valve designed according to this design form has the valve body and the bonnet connected with bolts and nuts, and wound gaskets (made of 316+ flexible graphite) Sealing. Metal ring connection can also be used when the customer has special requirements. The second design form is the welded bonnet. According to this design form, the valve body and the bonnet are connected by threads and fully welded. The customer has special The penetration welding connection can also be used when required. The third type is the self-sealing bonnet. The valve designed according to this design form has a threaded connection between the valve body and the bonnet, and is sealed by an internal pressure self-sealing ring.\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Forged Steel Welded Gate Valve","offer_id":51410417910050,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Extension rod stainless steel gate valve","offer_id":51410417942818,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/1.jpg?v=1773197152"},{"product_id":"welded-globe-valve-1","title":"Welded globe valve","description":"\u003cp\u003e\u003cspan\u003eGlobe valve, also known as cut-off valve, is one of the most widely used valves. The reason why it is popular is that the friction between the sealing surfaces during the opening and closing process is small, it is relatively durable, the opening height is not large, it is easy to manufacture, and it is easy to maintain. Convenient, not only for medium and low pressure, but also for high pressure. The closing principle of the globe valve is to rely on the pressure of the valve stem to make the sealing surface of the valve disc and the sealing surface of the valve seat closely fit to prevent the flow of the medium. It is directional during installation.\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Welded globe valve (1)","offer_id":51410429116706,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/6.jpg?v=1773200639"},{"product_id":"welded-globe-valve-copy-1","title":"Forged Steel Ball Valve","description":"\u003cp\u003e\u003cspan\u003eBall valves are mainly used to cut off, distribute and change the flow direction of the medium in the pipeline. Ball valve is a relatively new type of ball valve. It has some advantages unique to its own structure, such as no friction on switch, less wear and tear on seal, and small opening and closing torque. This reduces the size of the fitted actuator. Equipped with a multi-turn electric actuator, it can realize the adjustment and strict shut-off of the medium. It is widely used in petroleum, chemical industry, urban water supply and drainage and other working conditions that require strict cut-off.\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Stainless Steel Flanged Ball Valve","offer_id":51410439438626,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Three-piece forged steel ball valve","offer_id":51410441175330,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Three-piece forged steel ball valve(1)","offer_id":51410441208098,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/9.jpg?v=1773201137"},{"product_id":"forged-steel-check-valve","title":"Forged steel check valve","description":"\u003cp\u003eThere are three types of bonnet designs for forged steel check valves. The first one is a bolted bonnet. The valve designed according to this design form, the valve body and the bonnet are connected by bolts and nuts, and the wound gasket (316+ flexible graphite Metal ring connection can also be used when the customer has special requirements. The second design form is the welded bonnet. According to this design form, the valve body and the bonnet are connected with threads, and the customer is fully welded and sealed. The penetration welding connection can also be used when there are special requirements. The third type is the pressure self-tightening bonnet. The valve designed according to this design form has a threaded connection between the valve body and the bonnet, and is sealed with an internal pressure self-sealing ring.\u003c\/p\u003e\n\u003cp\u003eThere are three different design structures of check valve, they are lift check valve, ball check valve and swing check valve.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Default Title","offer_id":51410677465378,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/12.jpg?v=1773215472"},{"product_id":"forged-steel-filter","title":"Forged steel filter","description":"\u003cp\u003e\u003cspan\u003eWelded Y-strainer\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eY-type filter mesh adopts stainless steel double-layer mesh structure, which is sturdy and durable. It has the characteristics of advanced structure, small flow resistance, and convenient sewage discharge. It can be used for water, steam, oil, nitric acid, urea, oxidizing media and other media. Set the number of filter meshes according to different needs, generally 18~30 meshes for water passage, 40~100 meshes for ventilation mesh, and 100~480 meshes for oil passage (in special cases, filters can be made according to user requirements).\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Flanged Y-strainer","offer_id":51410685198626,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/13.jpg?v=1773215689"},{"product_id":"bellows-gate-valve","title":"Bellows Gate Valve","description":"\u003cp\u003e\u003cspan\u003eThe stem of the bellows gate valve adopts the double sealing structure of bellows and packing to ensure no leakage seal at the stem. Pipelines for explosive, toxic and precious media.\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Extension rod bellows gate valve","offer_id":51410694439202,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/1_7da90ebe-0d16-4b67-a4cf-d7d0b88340ac.jpg?v=1773216144"},{"product_id":"bellows-globe-valve","title":"Bellows Globe Valve","description":"\u003cp\u003eBellows globe valve is also called bellows seal globe valve. Through automatic seam welding, a metal barrier is formed between the fluid medium and the atmosphere to ensure the design of zero leakage of the valve stem. The bellows globe valve adopts a bellows structure inside, and the lower end of the stainless steel bellows is welded to the valve stem to prevent the process fluid from eroding the valve stem. The other end is placed between the valve body and the valve cover to form a static seal. The double sealing design will avoid leakage if the bellows fails the valve stem packing. The bellows is welded to the valve stem to maintain stable operation performance and avoid the valve stem vibration caused by the valve plug vibration. It is most suitable for pipelines of steam, flammable, explosive, heat transfer oil, high purity, toxic and other media.\u003c\/p\u003e\n\u003cp\u003eBellows globe valve product features:\u003c\/p\u003e\n\u003cp\u003e1. Reasonable product structure, reliable sealing performance and beautiful appearance;\u003c\/p\u003e\n\u003cp\u003e2. The sealing surface is surfacing with Co-based cemented carbide, which has good wear resistance, corrosion resistance, good friction resistance and long service life;\u003c\/p\u003e\n\u003cp\u003e3. The valve stem is quenched and tempered and surface nitrided, with good anti-corrosion and anti-friction properties;\u003c\/p\u003e\n\u003cp\u003e4. Double sealing of right-angle German standard bellows globe valve, more reliable performance;\u003c\/p\u003e\n\u003cp\u003e5. The valve stem lifting position indication is more intuitive;\u003c\/p\u003e\n\u003cp\u003e6. Parts material, flange and butt welding number and size can be reasonably selected according to actual working conditions or user requirements to meet various engineering needs.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Stainless Steel Bellows Globe Valve","offer_id":51410695651618,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/3_5adf0004-140a-417c-b85b-3a9d78f47142.jpg?v=1773216653"},{"product_id":"ammonia-globe-valve","title":"Ammonia globe valve","description":"\u003cp\u003eThe high-pressure chamber of the ammonia valve is connected to the steel cylinder, and the low-pressure chamber is the gas outlet leading to the use system. The indication value of the high pressure gauge is the pressure of the gas stored in the cylinder. The outlet pressure of the low pressure gauge can be controlled by the adjusting screw.\u003c\/p\u003e\n\u003cp\u003eWhen using, first turn on the main switch of the cylinder, then turn the low pressure gauge pressure adjusting screw clockwise to compress the main spring and drive the film, spring spacer and ejector rod to open the valve. In this way, the imported high-pressure gas enters the low-pressure chamber after being throttled and decompressed from the high-pressure chamber, and leads to the working system through the outlet. Turn the adjusting screw to change the height of the valve opening, so as to adjust the throughput of high-pressure gas and achieve the required pressure value.\u003c\/p\u003e\n\u003cp\u003eAmmonia shut-off valves are equipped with safety valves. It is a device to protect the ammonia gas pressure reducing valve and make it safe to use, and it is also a signal device for the failure of the ammonia gas pressure reducing valve. If the outlet pressure rises by itself and exceeds a certain allowable value due to valve gasket, valve damage or other reasons, the safety valve will automatically open the exhaust.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Angle Ammonia Globe Valve","offer_id":51410700599586,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Cast Steel Ammonia Globe Valve","offer_id":51410700632354,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Stainless Steel Ammonia Globe Valve","offer_id":51410700665122,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/4_8c121518-39f0-4ffb-8a93-1642a462238c.jpg?v=1773216881"},{"product_id":"ammonia-check-valve","title":"Ammonia check valve","description":"\u003cp\u003e\u003cspan\u003eWhen the ammonia check valve is used, the valve flap is flushed by the working pressure of the medium, and the valve flap rotates around the rotation axis of the valve body. At this time, the valve flap is opened and the medium passes through; The disc ro\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Default Title","offer_id":51410701058338,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/5.jpg?v=1773217007"},{"product_id":"discharge-ball-valve","title":"Discharge ball valve","description":"\u003cp\u003e\u003cspan\u003eThe discharge ball valve has a close distance between the valve seat and the end face flange, less material retention, compact structure and excellent sealing performance. Using PPL sealing material, more wear-resistant.\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Default Title","offer_id":51410706628898,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/1_2f8d43c5-e887-4014-a82c-cd219dcc7f31.jpg?v=1773217134"},{"product_id":"discharge-valve","title":"discharge valve","description":"\u003cp\u003e\u003cspan\u003eStainless steel discharge valve\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOpening and closing itinerary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe opening and closing strokes are different, and the installation size has a small opening and closing stroke and a small installation height. The structure of the rotating rod has the smallest installation height. During the opening and closing process, the plunger only rotates. It should judge the opening and closing and position of the valve according to the opening and closing position indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOpening and closing torque:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. The upward unfolding discharge valve is opened by the upward movement of the valve disc. When opening, the valve needs to overcome the force of the medium, and the opening torque is larger than the closing torque.\u003c\/p\u003e\n\u003cp\u003e2. The downward-spreading and plunger-type discharge valves are opened by moving the valve disc (plunger) downward. When opening, the moving direction is the same as the medium force, so the opening torque is smaller than the closing torque.\u003c\/p\u003e\n\u003cp\u003e。\u003cbr data-filtered=\"filtered\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Cast steel discharge valve","offer_id":51410707349794,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/2_c6200a2a-17a7-4151-bf2d-bd7e49f3c7cc.jpg?v=1773217216"},{"product_id":"power-station-gate-valve","title":"Power station gate valve","description":"\u003cp\u003e\u003cspan\u003eElectric gate valve\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Electric gate valve","offer_id":51410711773474,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Bevel gear self-sealing gate valve.","offer_id":51410711806242,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"High pressure self-sealing gate valve","offer_id":51410711839010,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/2_29d50b07-f0e2-4d73-bc37-ef29fd09dcae.jpg?v=1773217604"},{"product_id":"power-station-shut-off-valve","title":"Power station shut-off valve","description":"\u003cp\u003e\u003cspan\u003eWorm Gear Globe Valve\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe power station shut-off valve is suitable for the pipelines of various systems of thermal power plants to cut off or connect the pipeline medium. Applicable medium: non-corrosive medium such as water and steam. Compared with other valve products, the p\u003c\/span\u003e\u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Electric globe valve","offer_id":51410712002850,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Worm Gear Globe Valve","offer_id":51410712035618,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/7_775a6bba-5d36-4d47-8de7-ec672bd4b1dc.jpg?v=1773217797"},{"product_id":"flat-knife-gate-valve","title":"Flat knife gate valve","description":"\u003cp\u003eThe flat gate valve is a sliding valve whose closing part is a parallel gate. The closing part can be a single gate or a double gate with a spreading mechanism in between. The pressing force of the gate to the valve seat is controlled by the medium pressure acting on the floating gate or the floating valve seat. If it is a double gate flat gate valve, the opening mechanism between the two gates can supplement this pressing force.\u003c\/p\u003e\n\u003cp\u003e\u003cbr data-filtered=\"filtered\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe flat gate valve can be divided into manual flat gate valve, pneumatic flat gate valve and electric flat gate valve according to the driving mode. It can be divided into flat gate valve with diversion hole, flat gate valve without diversion hole, oil field flat gate valve, pipeline flat gate valve and gas flat gate valve according to the purpose and use occasion.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Flat gate valve","offer_id":51410719473954,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Flat gate valve(1)","offer_id":51410719506722,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Flat gate valve(2)","offer_id":51410719539490,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/2_f200e79c-e38f-479e-8593-15bae75efea0.jpg?v=1773218385"},{"product_id":"knife-gate-valve","title":"Knife Gate Valve","description":"\u003cp\u003e\u003cspan\u003eBevel Gear Knife Gate Valve\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKnife gate valve has a good shearing effect due to the use of a knife gate, which is most suitable for difficult-to-control fluids such as pulp, powder, and fiber. It is widely used in papermaking, petrochemical, mining, drainage, food and other industries. There are a variety of valve seats to choose from, and can be equipped with electric or pneumatic actuators to achieve automatic operation according to on-site control requirements. Material: cast iron, carbon steel, stainless steel Size range: DN50～DN600 Maximum pressure: 1.0MPa Knife gate valve has a good shearing effect due to the use of knife gate, and is most suitable for slurry, powder, fiber, etc. difficult to control Fluid, widely used in papermaking, petrochemical, mining, drainage, food and other industries. There are a variety of valve seats to choose from, and can be equipped with electric or pneumatic actuators according to the needs of on-site control to realize the automatic operation of the valve.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MeYoung Steel","offers":[{"title":"Stainless Steel Round Knife Gate Valve","offer_id":51410726617378,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Cast Steel Round Knife Gate Valve","offer_id":51410726650146,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Cast Steel Lug Knife Gate Valve","offer_id":51410726682914,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/6_991211f9-9ea6-4adf-afad-8cd2c6611f6b.jpg?v=1773218667"},{"product_id":"pneumatic-control-valve","title":"Pneumatic control valve","description":"\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"rw bg-b\"\u003e\n\u003cdiv class=\"run-product-wrap page-product-detail\"\u003e\n\u003cdiv class=\"product-list-wrap clearfix\"\u003e\n\u003cdiv class=\"introduction\"\u003e\n\u003cdiv class=\"pro-params-txt\"\u003e\n\u003cdiv class=\"params-content\"\u003e\n\u003cp\u003ePneumatic control valve is to use compressed gas as power source, cylinder as actuator, and with the help of valve positioner, converter, solenoid valve, position retaining valve, gas storage tank, gas filter and other accessories to drive the valve, realize the switching value Or proportional adjustment, receiving the control signal of the industrial automation control system to complete the adjustment of the pipeline medium: flow, pressure, temperature, liquid level and other process parameters. Pneumatic control valve is characterized by simple control, fast response, and intrinsic safety, without the need for additional explosion-proof measures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MeYoung Steel","offers":[{"title":"Pneumatic control valve(1)","offer_id":51410746016034,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Pneumatic control valve(2)","offer_id":51410746048802,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Pneumatic control valve(3)","offer_id":51410746081570,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Pneumatic control valve(4)","offer_id":51410746114338,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Pneumatic control valve(5)","offer_id":51410746147106,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Pneumatic control valve(6)","offer_id":51410746179874,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Pneumatic control valve(7)","offer_id":51410746212642,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true},{"title":"Pneumatic control valve(8)","offer_id":51410746245410,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/8026\/6274\/files\/2_f8b2a175-8552-4cfb-8cf7-a346347122b3.jpg?v=1773219330"}],"url":"https:\/\/meyoungsteel.com\/collections\/valve-1.oembed?page=3","provider":"MeYoung Steel","version":"1.0","type":"link"}