Jiangsu Profile
Product List
21496. Factory Cl150 Cast CF8 CF8m Wcb Non-Return Lift Swing Stainless Steel Carbon Steel Cast Flange ... 
[Apr 27, 2025]
[Apr 27, 2025] Check valve is basically a one-way valve, in which the flow can run freely one way, but if the flow turns, the valve will close to protect the piping, other valves, pumps etc. If the flow turns and no check valve is ...
Company: YOONAD VALVE (WUXI) CO., LTD.
21497. Carbon Iron/ Ductile Iron/Carbon Steel Flange BS4504 DIN Ansib16.34 Pn16/25 Class125/150 Double ... [Apr 27, 2025]
[Apr 27, 2025] Check valve is basically a one-way valve, in which the flow can run freely one way, but if the flow turns, the valve will close to protect the piping, other valves, pumps etc. If the flow turns and no check valve is ...
Company: YOONAD VALVE (WUXI) CO., LTD.
21498. Pn16 Cast Steel Flange Soft Seat Resilient Seated Flapper Rubber Disc Swing Type Check Valve [Apr 27, 2025]
[Apr 27, 2025] Water valves are important for controlling the flow of water in a system. One specific type of valve, called a check valve, has a special job: it lets water flow in one direction but stops it from flowing backward. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
21499. China Supplier OEM ODM Obm DN50-DN200 Pn16 Cast Ductile Iron Flanged Dual Plate Check Valve [Apr 27, 2025]
[Apr 27, 2025] Check valve is basically a one-way valve, in which the flow can run freely one way, but if the flow turns, the valve will close to protect the piping, other valves, pumps etc. If the flow turns and no check valve is ...
Company: YOONAD VALVE (WUXI) CO., LTD.
21500. Factory Supplier Water Use Forged Brass Non Return Swing Horizontal Check Valve with Female Thread [Apr 27, 2025]
[Apr 27, 2025] Water valves are important for controlling the flow of water in a system. One specific type of valve, called a check valve, has a special job: it lets water flow in one direction but stops it from flowing backward. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
21501. DN15-DN200 Pn16 4inch 8inch Cast Steel Wcb/CF8 Flange End 150lb Swing Check Valve [Apr 27, 2025]
[Apr 27, 2025] Check valve is basically a one-way valve, in which the flow can run freely one way, but if the flow turns, the valve will close to protect the piping, other valves, pumps etc. If the flow turns and no check valve is ...
Company: YOONAD VALVE (WUXI) CO., LTD.
21502. Flexible Cast Iron Buffer Damping Swing Rubber Seated Non Return Pn16 Pn25 Check Valve [Apr 27, 2025]
[Apr 27, 2025] Water valves are important for controlling the flow of water in a system. One specific type of valve, called a check valve, has a special job: it lets water flow in one direction but stops it from flowing backward. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
21503. Pn16 One Way Rubber Disc Flange Cast Iron Check Valve for Oil Pipeline Valves [Apr 25, 2025]
[Apr 25, 2025] Check valve is basically a one-way valve, in which the flow can run freely one way, but if the flow turns, the valve will close to protect the piping, other valves, pumps etc. If the flow turns and no check valve is ...
Company: YOONAD VALVE (WUXI) CO., LTD.
21504. Cast Ductile Iron Flanged Dual Plate Flange Industrial Cast Steel Swing Check Valve [Apr 25, 2025]
[Apr 25, 2025] Water valves are important for controlling the flow of water in a system. One specific type of valve, called a check valve, has a special job: it lets water flow in one direction but stops it from flowing backward. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
21505. Carbon Steel Cryogenic Low Temperature Control Non Return Check Valve for Liquid Nitrogen [Apr 25, 2025]
[Apr 25, 2025] Cryogenic valves are used to control the flow of fluid through piping. They are often called "cryo" valves because they operate at shallow temperatures below -100°C (-212°F), which allows for greater control ...
Company: YOONAD VALVE (WUXI) CO., LTD.
21506. API ASME ANSI Certificate Stainless Steel/Cast Iron Body Non-Return Industrial Flange Clamp Check ... [Apr 25, 2025]
[Apr 25, 2025] Check valve is basically a one-way valve, in which the flow can run freely one way, but if the flow turns, the valve will close to protect the piping, other valves, pumps etc. If the flow turns and no check valve is ...
Company: YOONAD VALVE (WUXI) CO., LTD.
21507. API ANSI ASTM JIS CE Flange Full Weld Screw Compressors Chemical DN100 Pn15-Pn200 Swing Check Valve [Apr 25, 2025]
[Apr 25, 2025] Check valve is basically a one-way valve, in which the flow can run freely one way, but if the flow turns, the valve will close to protect the piping, other valves, pumps etc. If the flow turns and no check valve is ...
Company: YOONAD VALVE (WUXI) CO., LTD.
21508. API Stainless Cast Forged Carbon Iron Steel Aluminum Alloy FC200 Wcb Brass Flange DN80 Pn16 Check ... [Apr 25, 2025]
[Apr 25, 2025] Check valve is basically a one-way valve, in which the flow can run freely one way, but if the flow turns, the valve will close to protect the piping, other valves, pumps etc. If the flow turns and no check valve is ...
Company: YOONAD VALVE (WUXI) CO., LTD.
21509. DN250 Pn40 Pn25 Low Pressure Stainless Steel SS304 310 316 316L Wcb CF8m Bc6 Cast Iron Metal Check ... [Apr 25, 2025]
[Apr 25, 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.
21510. Non Return Industrial 6inch Pn150 Pn300 Pn600 High Pressure Check Valve for Petrochemical Plants [Apr 25, 2025]
[Apr 25, 2025] Check valve is basically a one-way valve, in which the flow can run freely one way, but if the flow turns, the valve will close to protect the piping, other valves, pumps etc. If the flow turns and no check valve is ...
Company: YOONAD VALVE (WUXI) CO., LTD.
