9 China 
3 Netherlands 
3 Russia 
2 Japan 
1 Korea 
1 Germany 
1 France 
plastic ball check valve Photos Catalog - page 7 - WorldBid B2B Market
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Flapper Check ValveConstruction - Hardware - ZhengFeng Valve Group - China - July 3, 2019 - 1500.00 Dollar US$Basic information The double flapper check valve can be installed at the water outlet of the pump or the water outlet pipe to prevent backflow of the medium. Features 1. Switch can be up to 100, 000 times; 2. Full flow area, low flow resistance; 3. L...
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Hydraulic Non Slam Check ValveConstruction - Hardware - ZhengFeng Valve Group - China - July 3, 2019 - 1500.00 Dollar US$Basic Information This non slam check valve prevents backflow of media and reduces water hammer to achieve the safe and quiet effect. Features The no slam check valve has features as follows: 1.Small fluid resistance, large flow; 2. Automatic control...
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Din Api Cast Steel Check ValveValves - HEBEI MACHINERY IMP.&EXP.CO.,LTD. - China - July 8, 2019 - 15.00 Dollar US$scription DIN/API Cast Steel Check Valve Specification Valve Size: DN25-DN1200. Pressure Rating: PN 10-PN 250, Class 150~Class 2500 Material: WCB, LCB, WC1, WC6, WC9, C5, CF3, CF3M, CF8, CF8M and other Alloy. Design & Manufacture: DIN 38...
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Wafer Check Valve ChinaValves - HEBEI MACHINERY IMP.&EXP.CO.,LTD. - China - July 8, 2019 - check with company for priceescription Wafer Check Valve Specification Model: Wafer, Lug, Double Flange, Tilting, Spring Loaded, Axial Flow Valve Size: DN40 – DN1800 Pressure Rating: Class 150~Class 2500 Material: WCB, LCB, WC1, WC6, WC9, C5, CF3, CF3M, CF8, CF8M and o...
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Cast Iron Check Valve ChinaValves - HEBEI MACHINERY IMP.&EXP.CO.,LTD. - China - July 8, 2019 - check with company for priceCast Iron Check Valve Specification Valve Size: DN15 – DN800 Pressure Rating: PN6, PN10, PN16 Material: Cast Iron(GG25) and Ductile Iron(GGG40 and GGG50). Standard: DIN 3202 F6, BS5153, MSS-SP-71 Brand Name: HEBEIMACHINERYPlace of Origin: China...
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Check Valve BodyValves - tanghaimarine - China - November 23, 2019 - contact company for priceDesign and Manufacture Conform to EN 12334 Flange dimensions Conform to EN 1092-2 PN16, PN25/ANSI B16.1 CLASS 125 Face to Face dimensions Conform to EN558-1 list 16 Testing Conform to EN12266-1 The Choice of the Material BODY Carbon iron/Ductile iron...
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Semi Encapsulated Check ValveValves - tanghaimarine - China - November 23, 2019 - contact company for priceSemi-encapsulated Check Valve 1. The double disc check valve is built with stainless, C954/C958, 1.4469 trim to give years of trouble free operation. 2. The double disc check valve can be installed in either horizontal or vertical pipelines that carr...
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High Pressure Vertical Sring Check ValveValves - Qingdao HY Valves Co.,Ltd. - China - November 29, 2019 - contact company for price3pc SUS316 High Pressure Vertical Sring check valve Description ♦Rati ng : PN1.0-32.0MpaJIS 10K/20K; ANSICLASS 150-900 ♦Size : DN6-900, flangeJIS /DIN 15A~200A, BSP NPS NPT BSPT and etc 1/4~36 ♦Components: two-pieces, one pieces, three pieces ♦Valve ...
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Stainless Steel Wafer Spring Check ValveValves - Qingdao HY Valves Co.,Ltd. - China - November 29, 2019 - contact company for priceStainless Steel Wafer Spring Check Valve Description ♦Rati ng : PN1.0-32.0MpaJIS 10K/20K; ANSICLASS 150-900 ♦Size : DN6-900, flangeJIS /DIN 15A~200A, BSP NPS NPT BSPT and etc 1/4~36 ♦Components: two-pieces, one pieces, three pieces ♦Valve ends : flan...
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Swing Check Valve Flange EndValves - Luoyang Yifa Machinery Technology Co.,Ltd - China - January 8, 2020 - contact company for priceModel: H41 Specification: 2 "-36" / DN50-DN900 Pressure: PN1.0 / 1.6MPa, 150 / 200PSI Temperature: -10 ℃ -120 ℃ Body material: DI, CI, C954 Applicable medium: fresh water, sewage, sea water, air, steam, food, medicine, grease, alkali, salt, etc. Plac...
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The Check Valve For Pump InletValves - Henan Quanshun Flow Control Science & Technology - China - January 10, 2020 - 800.00 Dollar US$The Check Valve for pump inlet (model JD745X) produced by our company is designed and manufactured with reference to the similar imported and domestic advanced valves. It is mainly used to install on the pump and pipeline of high-rise building water ...
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Wafer Type Stainless Steel Lift Check ValveValves - Henan Quanshun Flow Control Science & Technology - China - March 17, 2020 - 350.00 Dollar US$Effectively preventing medium from backflow, the wafer type lift check valve is suitable for the application on the pipeline of petroleum industry, chemical industry, hydraulic power plant to control water, gas, oil and other corrosive medium. Using ...
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Ductile Iron Check ValveConstruction - Water / Sewer / Pipeline - Jilin Senfeng Pipe Co.,Ltd. - China - March 18, 2020 - check with company for priceValves are used in a variety of applications including industrial, military, commercial, residential, and transportation. Oil and gas, power generation, mining, water reticulation, sewerage and chemical manufacturing would constitute the majority of ...
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Micro Resistance Slowly Closing Check ValveValves - Henan Quanshun Flow Control Science & Technology - China - April 14, 2020 - 1500.00 Dollar US$Micro-resistance slow-closing check valve is also known as micro-resistance slow-closing non-return valve. Its role is to prevent the medium backflow in the pipeline. The micro resistance slowly-closing check valve is mainly used in water purificatio...
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Flexible Rubber Disc Check ValveValves - Hebei Huahui Valve Co., Ltd - China - April 23, 2020 - contact company for priceFlexible rubber disc check valve Product Description of floating swing check valve Technical Parameters of check valve Nominal diameter(mm) 50～400 50～400 Nominal pressure(Mpa) 1.0 1.6 Testing pressure Shell(Mpa) 1.5 2.4 Seal(Mpa) 1.1 1.76 Main Raw Ma...
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Api Flange Cast Steel Swing Check ValveValves - Ball - XINTAI VALVE GROUP CO.,LTD. - China - May 19, 2020 - contact company for priceAPI Flange Cast Steel Swing Check Valve API Flange Swing Check Valve Supplier Features: Size Range: 1/2" up to 30" Pressure Range: ANSI 150LB to 2500LB End Connection: BW, RF, RTJ Material: Carbon Steel Seals: Metal to Metal Introduction to Swing Che...
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Rubber Seated Flapper Check ValveEquipment - Water Treatment - Anhui Prosper Flow Technology Co.,Ltd. - China - June 17, 2020 - 1.00 Dollar US$Rubber Seated Flapper Check Valve DESCRIPTION Flapper check valve is also called flexible check valve, whose disc is rubber coated. Rubber disc check valve is mainly made up of body, cover and disc, and the disc adopts steel plate coated with rubber,...
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Angle Check ValveValves - SHANDONG DOFUN REFRIGERATION TECHNOLOGY CO.,LTD - China - June 22, 2020 - contact company for priceCheck Valve angle check valve description DOFUN Check valve series products are mainly used in the pipeline which only allows the medium to flow in one direction and prevents the reverse flow. Under the action of the fluid pressure flowing in one dir...
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Stop Check ValveValves - SHANDONG DOFUN REFRIGERATION TECHNOLOGY CO.,LTD - China - June 22, 2020 - contact company for priceStop Check Valve Stop Check Valve description The DOFUN stop check valve is mainly used in the pipeline which only allows the medium to flow in one direction and prevents the reverse flow. Under the action of the fluid pressure flowing in one directi...
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Flange Check ValveValves - Hebei Huahui Valve Co., Ltd - China - July 3, 2020 - contact company for priceA check valve, clack valve, non-return valve, reflux valve, retention valve or one-way valve is a valve that normally allows fluid (liquid or gas) to flow through it in only one direction. Check valves are two-port valves, meaning they have two openi...