Payment & Shipping Terms:
|Size:||4-1/16"||Pressure Raiting:||5000 PSI|
|Material Class:||EE||Temp. Class:||U|
Self-Contained Hydraulic Surface Safety Valve(SSV) 4-1/16" 5000PSI, Reverse-Acting, c/w Actuator and ESD Control System, Reservoir, PCU, Pilot mounted. API 6A, PSL2/3 PR2 U EE.
VigorPetro's Surface Safety Valve is hydrauliclly or pneumatic actuated gate valve designed to close upon loss of control line pressure. The valve is used to quickly shut in the well in the event of a leak to, overpressure or failure of any of the downstream well test equipment.
The valve is used in conjunction with an emergency shut down system (ESD) and normally installed upstream of the choke manifold. The valve is remotely operated either manually by push button or automatically triggered by high/low pressure pilots. When a remote station is activated the emergency shut down panel acts as a receiver for the air signal. The unit translates this signal into a hydraulic response which bleeds the control line pressure off of the actuator and closes the fail closed valve.
Our SSV mainly includes Hydrualic Safety Valve, Pneumatic Diaphragm Safety Valve and Pneumatic Piston Safety Valve, which are suitable for all kinds of environment.
Onshore and offshore oil and gas well testing and clean up Operations HPHT.
Features & Benefits:
Can be used as a stand alone ESD system;
Can be opreated with remote control panel;
Can be equiped with Self-Contained control and High & Low pressure Pilot;
Open lock function and fire protection function;
Provides immediate well isolation in event of downstream equipment failure;
Can prevent overpressure to downstream equipment;
Comes with API 6A flanges, but can be fitted with hammer union;
|Bore Size:||1-1/16” - 7-1/16”|
|Pressure Rating:||2,000PSI - 15,000PSI|
|Material Class:||AA, BB, DD, EE, FF, HH|
|Working Temp.:||PU, LU, KU, PX|
|Specification class:||PSL1 - PSL4|
|Performance class:||PR1 - PR2|
|End Connection:||Flanged End, Fig.1502 M/F, Line Pipe Thread, BW|
|Design Code:||API Spec 6A.|
|Working Medium:||Oil, Gas, Mud, Water|
Standard Service, NACE MR-01-75
Vigor Mework Petroleum Equipment Co., Ltd - VigorPetro is a professional manufacturer of API 6A Wellhead & Christmas Trees, API6A Gate Valves, API 6A Flanges, API 16A Blowout Preventers, API 16C Choke & Kill Manifolds etc. Aside from the Self-Contained Surface Safety Valves, we also manufacture Pneumatic Diaphragm Safety Valve and Pneumatic Piston Safety Valve, which are suitable for all kinds of environment.
Any enquiry please contact us by email: Quote@VigorPetro.com or Kevin.Dai@VigorPetro.com.
Visit our website: www.VigorWellheadValve.com or www.VigorPetro.com for more products information.
Contact Person: Mr. Kevin