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...Check Valve H76 Dual Disc Wafer Type Description: Standard Design Acc: ASME B16.34 Pressure-temp Rating: ASME B16.34 Face to Face: ASME B16.10 Flange dimensions: ASME B16.5 Inspection&Testing Acc: API598 Det...
... tightness is dependent upon back pressure. The disc and associated moving parts may be in a constant state of movement if the velocity pressure is not sufficient to hold the valve in a wide open and stable ...
...Check valves are automatically actuated.they are opened and sustained in the open position by the force of velocity pressure, and closed by the force of gravity. Seating load and resultant tightness is depen...
... requirement 1.Before assembly, check whether the parts are qualified. Parts that affect the service performance cannot be assembled 2.The connecting bolts of valve disc and rocker are tightened with bolt ti...
... 1 Body Brass 2 Spring Stainless steel 3 Disc brass 4 Bonnet Brass WHY CHOOSE US ? MARKET Our valve export $80 million. Our sales service networks have been established in more than 60 countries and regions ...
Double flange industrial swing check valve, BS5153 L/W, PN10/16/25 1, PRODUCT DESCRIPTION: The material of Swing Check Valve, BS5153 L/Wof DIN standard Bellow Globe valve for PN16 Partes name material Valve bod...
...double flange industrial swing check valve, DIN3202 F6, PN10/16 1, PRODUCT DESCRIPTION: The material of Swing Check Valve,DIN3202 F6:of DIN standard Bellow Globe valve for PN16 Partes name material Valve bod...
Description A stainless steel check valve, also known as a one-way valve or non-return valve, automatically opens and closes its disc based on the flow of the medium itself, preventing backflow. Made primarily ...
... and maintenance easier. Powder coating-corrosion resistance Opening pressure only needs 0.2 bar No rusting in valve body seat Over 50,000 cycles operations Test requirement: •Low pressure test : 0.5 Bar •Op...
...Reliability Double Disc Valve Alloy / Ceramic Material DN 50 65 80 Main Perfomance Model WZ644-10Q double-disc valve uses a double -disc sealing and sealing surfaces are made from wear-resistant alloy or ce...
...-resistant alloy or ceramic. The seal is 100% airtight and the valve achieves a long service life , particularly in applications . Consequently , overall system reliability is increased dramatically . Operat...
... are made from wear-resistant alloy or ceramic. The seal is 100% airtight and the valve achieves a long service life , particularly in applications . Consequently , overall system reliability is increased dr...
DIN Lift Type PN25 PN40 PN64 WCB Body Stellite Overlay Disc Check Valve DIN LIFT TYPE CHECK VALVE PN16/25/40 Face to Face:EN558-1 Flange End:EN1092-1 Test:EN12266 Technical parameters : Main Part Material Part ...
ANSI Swing Check Valve Stainless Steel Non Return Valve pressure sealing cover,swing type disc Threaded or welded seat ring ASTM A216 WCB,A217 Wc6,A351 Cf8,A351 CF8M, A351 Cf3,A351 CF3M,A351 CN7M Technical para...
DIN Lift Type WCB SS304 SS316 Body Stellite Overlay Disc PN16 Check Valve DIN LIFT TYPE CHECK VALVE PN16/25/40 Face to Face:EN558-1 Flange End:EN1092-1 Test:EN12266 Technical parameters : Main Part Material Par...
... B16.34 Test & inspection According to ANSI B 16.34. DIN2401. GB/T9124. JB/T74 Application The innovative double-valve structure of the H76 check valve uses two spring-loaded flaps (half-valve) suspended fro...
...h a disc-shaped butterfly plate which rotates in the middle of the pipeline. It is designed and manufactured according to BS or ANSI Standard. The connection is a flange, and the body material is Ductile Iro...
Double Eccentric Butterfly Valve With Stronger Ribs and Arch Shape Disc Features: Arch shape design, stronger ribs on back side, size DN350-1200MM Special Bearing: Bearing-CS base coated with bronze + PTFE inte...
..., designed to control backflow of fluid control system, the fluid is directed by disc and flows in one direction, widely used for plumbing, pumping, and pipelines. Product features Product name : Brass Sprin...