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Surface Safety Valve

About this product:
When oil & gas is leaking or firing, used for security protect on well site.
•  Have hydraulic safety valve and pneumatic safety valve per different driving source.
•  With heat sensitive and high pressure explosion-proof equipment.
•  Have two parts of actuator and preparation valve, can replace and repair standard interface.
•  Working pressure: 2000PSI∼20000PSI
•  Nominal Bore: 1.13/16"∼7.1/16"(46mm∼180mm)
•  Working Medium: oil, natural gas, mud and gas containing H2S,CO2
•  Working Temperature: -46°C∼121°C(Class LU)
•  Material Class: AA,BB,CC,DD,EE,FF,HH
•  Specification Level: PSL1-4
•  Performance Reauirement:PR1-2

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