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2236. Industrial Ball Check Valve 
[Dec 02, 2021]
[Dec 02, 2021] F4/F5 Ductile Iron Ball Check Valve Materials: 1 Body Ductile Iron/Cast Iron 2 Bolt: Stainless steel (SS304) 3 Ball Cast steel (CS)+NBR 4 Bonnet Gaasket EPDM ...
2237. Ball Type Check Valve [Dec 02, 2021]
[Dec 02, 2021] F4/F5 Ductile Iron Ball Check Valve Materials: 1 Body Ductile Iron/Cast Iron 2 Bolt: Stainless steel (SS304) 3 Ball Cast steel (CS)+NBR 4 Bonnet Gaasket EPDM ...
2238. H71W-16 Wafer Lift Check Valve with Spring for Positioning SS316 for Dyeing Machine Pipeline ... [Oct 15, 2021]
[Oct 15, 2021] H71W-16 Wafer lift check valve with spring for positioning SS316 for dyeing machine Pipeline engineering Features 1.vertical center line disc 2.Anti-Blow Out Stem 3.Bi-Directional 4.Fire safe Design 5.Low Friction ...
2239. Rugged Certified Class 600 HVAC Backflow Blocking Cast Steel Lift Check Valve [Nov 25, 2025]
[Nov 25, 2025] Product Description Cast steel swing check valves are robust, automatic flow control devices engineered to prevent reverse flow in industrial pipelines. Constructed from high-grade cast steel—offering exceptional ...
Company: YOONAD VALVE (WUXI) CO., LTD.
2240. Water Treatment Large Diameter DN500 Pn16/25 Horizontal Installation Silent Check Valve with Flange ... [Nov 24, 2025]
[Nov 24, 2025] Product Description Our industrial check valve is a critical flow control component designed to prevent reverse flow in pipelines, ensuring the safe and efficient operation of fluid systems across diverse industries. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
2241. Dn50 EPDM Disc Flange Swing Check Valve [Nov 14, 2025]
[Nov 14, 2025] WALTER-FSV Company supply Double Flanged Swing Check Valve.Non-return Check Valve, Cast/Ductile Iron Flex/Swing Check Valve, Rubber Flap Check Valve, which is automatic type which are opened by the pressure of the fluid ...
2242. 15-80mm Forged Steel Welding Right Angle Regulating Stop Check Valve [Oct 09, 2025]
[Oct 09, 2025] Product features · Optimal product design. Adoption of computer-aided design (CAD SolidWorks ).Applicable to all general-purpose refrigerants and non-corrosive gases and liquids, including ammonia, fluorine, ...
2243. High Performance Corrosion-Resistant DN80/100/150 300psi Industrial Cast Steel Flanged Swing Check ... [Sep 18, 2025]
[Sep 18, 2025] A check valve controls the flow direction of fluids and are available in various configurations depending on the application. Single-configuration check valves are designed to prevent back flow in only one direction. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
2244. Hydraulic/ Cast Steel /Check Valve SS304 H41W /Pn. 16/Stop Check ... [Sep 18, 2025]
[Sep 18, 2025] Check valves are automatic valves, and the opening and closing parts can be opened or closed by the power of flowing media. Check valves are only used in pipelines where the medium flows in one direction to prevent the ...
Company: YOONAD VALVE (WUXI) CO., LTD.
2245. Customizable Valve with Low Price/Carbon Steel/Hydraulic Actuator/ISO/Sw/Pn16/SS304/Steam/Quick ... [Sep 18, 2025]
[Sep 18, 2025] Forged steel swing check valve refers to the valve that automatically opens and closes the disc depending on the flow of the medium itself to prevent the medium from flowing backwards, also known as check valve, one-way ...
Company: YOONAD VALVE (WUXI) CO., LTD.
2246. Factory Wcb Non-Return Lift Swing Stainless Steel Carbon Steel Cast Flange Check Valve [Sep 18, 2025]
[Sep 18, 2025] A check valve controls the flow direction of fluids and are available in various configurations depending on the application. Single-configuration check valves are designed to prevent back flow in only one direction. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
2247. High Grade Industrial High Pressure Forged Check Valve Swing Type Flanged Stainless Steel Swing ... [Sep 18, 2025]
[Sep 18, 2025] One of the most significant benefits of the high pressure check valve is to prevent water hammering, and it is almost visible or possible in different applications. It protects compressors and pumps from any damage due ...
Company: YOONAD VALVE (WUXI) CO., LTD.
2248. CE/ANSI/DN100 DN 200 DN300 150lb 150bar 300lb Pn16 Pn25 Cast Steel A105 Double Flange Lift Check ... [Sep 18, 2025]
[Sep 18, 2025] A check valve controls the flow direction of fluids and are available in various configurations depending on the application. Single-configuration check valves are designed to prevent back flow in only one direction. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
2249. CE/ABS Pn16 DN50 DN80 DN100 DN200 DN300 Cast Steel Wcb Lift Check Valve for Oil Gas [Sep 18, 2025]
[Sep 18, 2025] A check valve controls the flow direction of fluids and are available in various configurations depending on the application. Single-configuration check valves are designed to prevent back flow in only one direction. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
2250. High Quality ANSI DIN JIS Stainless Steel/Cast Steel/Carbon Steel/Wcb Flange/Swing/Wafer/Lift/Dual ... [Sep 18, 2025]
[Sep 18, 2025] A check valve controls the flow direction of fluids and are available in various configurations depending on the application. Single-configuration check valves are designed to prevent back flow in only one direction. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
