Surface Safety Valve (SSV)

Surface Safety Valve (SSV)


SSV (hydraulic/pneumatic safety valves) is used for shutdown the well flow upstream of the choke manifold in case of an emergency like fire, leakage.

Technical Data

Working Pressure: 2,000~20,000psi
·Nominal size: 1-13/16”~7-1/16” (46mm~180mm)
·Service: Oil, Gas, Mud, Sour Gases
·Working Temperature: -46℃~121℃ (LU)
·Material: AA, BB, CC, DD, EE, FF, HH
·Product Specification Level: PSL1 - 4
·Performance Specification: PR1 , PR2

 Surface Safety Valve
                        Surface Safety Valve
 Surface Safety Valve

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