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...valve is used for preventing the back-going of medium in pipelines and equipments, and the pressure of medium will bring the result of opening and closing automatically. When the medium is back-going, valve ...
... of the housing(1)and check valve cartridge (2). It is used for the leak-free closure in one direction and allows free flow in the opposite direction. The stroke of the poppet (3) is limited by the spring se...
...less expensive. Its meets API 594, which is approximately one fourth the face to face dimensions and 15% to 20% the weight,noney in initial valve coast and provides lower installation cost. The disc is litfe...
... direction withleakage. It basically comprises of the housing (1), poppet(2) compression spring (3) and the spring seat(4).The stroke of the poppet (2), which is guided on its outside diameter, is limited by...
... Body:CF8/CF8M/WCB/CF3/CF3M/Duplex Stainless Steel 2205/2507 Spring:SS304/SS316/Inconel Disc:SS304/SS316+Stellite Seat:NBR/EPDM/Metal Shaft1:F316/F304 Shaft2:F316/F304 Check Valve Overview Check Valves are a...
...Spring Check Valve Quick Details What is a Check Valve? The valve that used to prevent backflow in a piping system is known as a check valve. It is also known as a non-return valve or NRV. The pressure of th...
...Check Valve 6000psi 1 End connections avail be with AFK tube end.BSPT or NPT female & male thread for option 2 Variable fixed cracking pressre springs,range from 1 to 25psig ±5% 3 O-ring ensures leak proof s...
... ISO5752 Working pressure low and medium pressure Application water,oil ,gas guarantee period 18 month Veyron Valve (Tianjin) Co., Ltd.,is a professional industrial valve manufacturer, well...
...Spring Duo Dual wafer brass check valve Product Details Place of origin Tianjin,China Product name Wafer Brass Check valve material DI-C958 body/C958 disc/EPDM seat/ss420 stem Actuator gear/electric/pneumati...
... of the pipeline, and overcome the resistance of the spring causes the valve to open. When the pressure is lower than the inlet end of the media outlet end of the spring to the seat leaving the spool valve c...
SS304 DN25 1inch non return valve Sanitary check valve stainless With Tri Clamp Specification Product Name: 316L Sanitary Spring Non Return Valve Stainless Steel Check Valve Valve Body Material: SS304 or SS316L...
... Type of Valve: Spring Type of Sealing: Non Soft Certification: CE,ISO Transport Package: Standard Export Package Specification: 1/2"--4" Origin: Wenzhou HS Code: 8481804090 Product Description 1, Product na...
...Check Valve,Check Valve,Non-Return Valves,Reflux Valve Temperature Range: Up to 120°C Pressure Rating: PN10, PN16, PN25 Connections: Flange Body Material: Ductile Iron, Stainless Steel Options: Air/Oil Cushi...
... Non Slam Check Valve Ductile iron Description: NSCV- Non Slam Check Valve has very short face to face distance, closing speed is up to 0.2sec and the stroke is only about 20% of valve bore diameter. It has...
...Check Valve EPOXY Coated Quick Close Features: ·High strength ductile iron body used for durability and less weight. ·Advanced dynamic design of single body with diffuser provides streamline flow and assure...
... springs added to each of pair valve plates, which close the plates quickly and automatically, that can prevent the medium from flowing back.The check valve can be installed on both horizontal and vertical d...
... provides streamline flow and assures lower head loss. ·One of the lowest head loss check valve, big save in pumping power cost, valve disc with shorter stroker and spring reverse faster than most of check v...
...Check Valve For Fire Fighting System Non Slam Check Valve For Clean Water / Fire Fighting System Anti Water Hammer Description: Non Slam Check Valve has very short face to face distance, closing speed can be...