The FC Hydraulic gate valves are available with a manual closing and locking screw and the cylinder head allows the piston to cover the exhaust port before the end of the stroke. This arrangement provides enough damping to protect the valve from shock loading. Both our manual and hydraulic valves meet API 6A specifications and NACE MR0175 requirements to satisfy your sour service needs.
The FC Hydraulic gate valves are available with a manual closing and locking screw and the cylinder head allows the piston to cover the exhaust port before the end of the stroke. This arrangement provides enough damping to protect the valve from shock loading. Both our manual and hydraulic valves meet API 6A specifications and NACE MR0175 requirements to satisfy your sour service needs.
Specification
Size Range: 2-1/16”, 2-9/16”, 3-1/8”, 3-1/16” 4-1/16”,
Working Pressure: 5000 psi 10000psi 15000psi
Temperature: PU, LU
Material: DD EE FF
PSL: 2-4 PR: 1-2
