Payment & Shipping Terms:
|Size:||4-1/16"||Pressure Raiting:||3000 PSI|
|Material Class:||EE||Temp. Class:||U|
4-1/16“ 3000PSI Surface Safety Valve(SSV), Hydraulic Actuated Full Bore API 6A PSL2 PR2 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
Contact Person: Mr. Kevin