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10000Psi Wellhead Swing Check Valve High Pressure Wellhead Valve For Flow Control

Minimum Order Quantity : 1 set Price : USD 1-10000/set
Packaging Details : Pollywood Delivery Time : 30-50 days
Payment Terms : L/C, T/T, D/P Supply Ability : 10 set/month
Place of Origin: China Brand Name: ZZ TOP OIL TOOLS
Certification: ISO, API Model Number: Swing Check Valve

Detail Information

Product: Swing Check Valve Material: AISI 4130 Alloy Steel
Size: 2 Inch Working Pressure: 10000 Psi
Connection: Flange End Usage: Pipeline
Working Condition: Oil & Gas H2S Service Working Temperature: P-U
High Light:

10000Psi swing check valve


Wellhead swing check valve


Flange wellhead check valve

Product Description

API 6A Swing Check Valve High Pressure Wellhead Valve For Flow Control


Check Valves are important part of wellhead equipment and widely used in high pressure lines to control one-way flow and prevent fluid from flowing back to the pump, thus to protect pipeline safety.


Swing check valve is in inner rocker arm swing structure. All switch parts are installed in valve cavity without getting through valve body. Except for the middle flange which is equipped with gasket seal and seal ring, there is no other outside dots. Leakage outside the valve is forbidden. Swing type check valve rocker arm and valve disc are connected with spherical surface, which make valve disc possess a certain degree of freedom at 360 degree with a proper position compensation. When swing check valve is fully open,fluid pressure is almost unimpeded. The

valve disc of swing check valve is in rotating movement around axis of rotation. Its flow resistance is usually less than that of lift check valve, which is suitable for large bore application.


Technical Parameter of Swing Check Valve



Nominal Bore 1-13/16"~4-1/16"
Working Pressure 2000psi ~ 15000psi
Temperature Level –75° F ~ +250° F
Body Material AA,BB,CC,DD,EE,FF,HH
Specification Level PSL1~PSL3G
Performance Level PR1~PR2


   10000Psi Wellhead Swing Check Valve High Pressure Wellhead Valve For Flow Control 0

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