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Categories | Swing Check Valve |
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Brand Name: | JIEYU |
Certification: | API ISO Ts CE |
Place of Origin: | Wenzhou China |
MOQ: | 1PC |
Price: | Negotiable |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 10000PCS/Mouth |
Delivery Time: | 7-30 work days |
Packaging Details: | Plywood Case |
Pressure: | 150LB |
Material: | WCB |
Size: | 2"-24" |
Structure: | Swing type check valve |
Flange connection: | ANSI B16.5 |
Medium: | W.O.G |
Company Info. |
Zhejiang JieYu Valve Co., Ltd. |
View Contact Details |
Product List |
Modular Design Cast Steel Swing Check Valve , WCB Check Valve RF Flange End
CAST STEEL SWING CHECK VALVE | |||
Pressure rating and size: | CL150-CL2500 | ||
DN50 to DN1200 | |||
2"~48" | |||
Material: | Body&Cover :WCB, WC6, WC9, LCB, CF8, CF8M, CF3M | ||
Disc : WCB+STL,LCB,CF8,CF8M,WC6,WC9,CF3M | |||
Seat: A105+STL, F304, F316. | |||
Arm : WCB, WC6, WC9, LCB, CF8, CF8M, CF3M | |||
Operated type: | N/A | ||
Structure: | Swing type check valve | ||
Design: | BS1868 | ||
Test: | API 598 | ||
Flange connection: | ANSI B16.5 | ||
Butt-weld ends: | ASME B16.25 | ||
Medium: | W.O.G | ||
Temperature: | -196 to 593°C |
Construction of Check Valve
Check valves are "automatic" valves that open with forward flow and close with reverse flow. The pressure of the fluid passing through a system opens the valve, while any reversal of flow will close the valve. Exact operation will vary depending on the type of Check valve mechanism. Most common types of Check valves are swing, lift (piston and ball), butterfly, stop and tilting-disk.
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