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Type | API6D check valve |
Authentication | ISO9001,CE, API6D |
Medium temperature | Minus 29 degrees to 570 degrees |
Power | Hydraulic |
Flow medium | water, steam, oil |
Interface size | 12" |
Material | WC9 |
Pressure | 2500LBC |
Application | Used in the power industry to control high-temperature and high-pressure water, steam, oil, superheated steam and other media to prevent media backflow |
Structure | The power station check valve is a valve that can automatically prevent the fluid from flowing back. The disc of the check valve opens under the action of fluid pressure, and the fluid flows from the inlet side to the outlet side. When the pressure on the inlet side is lower than that on the outlet side, the valve flap is automatically closed under the action of the fluid pressure difference, its own gravity and other factors to prevent the fluid from flowing back. |









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