Jiangsu Profile
Product List
1726. 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.
1727. Flow-Optimized Pn100 1450 Psi Power Plant Steam Protection High Pressure Check Valve [Nov 25, 2025]
[Nov 25, 2025] Product Description High-pressure check valves are specialized automatic flow control devices engineered to prevent reverse flow in industrial systems operating under extreme pressure conditions. Designed to withstand ...
Company: YOONAD VALVE (WUXI) CO., LTD.
1728. Bw Customized Service/Brass/Bronze/Stainless Steel/Good Price/Low ... [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.
1729. Non-Return Check-Valve/ DN300-DN350/Wafer/Stop/Brass/Water/Bronze/Iron/CPVC/Swing/10''/ Rexroth ... [Sep 18, 2025]
[Sep 18, 2025] Forged steel 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, check valve, ...
Company: YOONAD VALVE (WUXI) CO., LTD.
1730. Valve Factory Hot Sale/1/2in/DN15/Class 300/4.0MPa/Pn40/Low Temperature/Low Pressure/DN1600/Cast ... [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.
1731. China High Quality Products/Suppliers. Cast Steel Flanged Swing 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.
1732. China Source Factory Cast Stainless Steel Flange End Swing 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.
1733. CE/ANSI Cast Steel Wcb DN100/150/600 Flange End Swing Check Valve for Oil Water 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.
1734. ANSI Forged Stainless Steel F304 Socket Weld Lift Type 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.
1735. Low Temperature Flange Wcb Cast Steel Pn16 Pn25 DN25 DN20 DN50 Non Return 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.
1736. Low-Temperature High Pressure Pn16 Pn25 Stainless Steel 303 304 316 Corrosion-Resistant 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.
1737. High Quality Wholesale High Pressure Valve Cheap Price Check Valve Types [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.
1738. Carbon Iron/ Ductile Iron/Carbon Steel Flange BS4504 DIN Ansib16.34 Pn16/25 Class125/150 Double ... [Sep 18, 2025]
[Sep 18, 2025] A check valve, also called a one-way valve, is a device that allows the flow of fluids to move only in one direction. The primary purpose of a check valve is to prevent backflow in the system. Check valves are cheap, ...
Company: YOONAD VALVE (WUXI) CO., LTD.
1739. Hot Sales ANSI Forged Steel 800# A105n Swing Type Non Return Swing Check Valve [Sep 18, 2025]
[Sep 18, 2025] Forged steel check valve refers to a valve that automatically opens and closes the valve disc based on the flow of the medium itself, used to prevent medium backflow Check valve is an automatic valve that mainly ...
Company: YOONAD VALVE (WUXI) CO., LTD.
1740. Non-Return/Brass/Bronze/Wellhead/Copper/UPVC/Cartridge Pilot Check Valve/Stainless Steel Sanitary ... [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.
