Well Testing BOP Safety Valve / Fail Safe Safety Valve SSV- Super Safety Valve

The Super Safety Valve is a Fail Safe Safety Valve for testing from a land or jack-up rig. It is normally run inside or below the Blow Out Preventer (BOP) and is used to control well flow. Its ID is 3.0 in., OD is 8.0 in., and its working pressure is 15,000 psi. This valve has a port for chemical injection downhole or to control a subsurface safety valve. It is capable of cutting wireline and coiled tubing using the nitrogen charge or by application of balance line pressure.

The Super Safety Valve is controlled by two hydraulic lines and contains a chemical injection port. It is designed to close by spring force but has a nitrogen charge chamber to quicken the closing time. This feature gives the valve the ability to cut wireline and coiled tubing without the addition of balance line pressure. The BOP Safety Valve is held open by maintaining hydraulic control pressure on the control line

Technical parameter of BOP Safety Valve / Super Safety Valve

ZZ TOP Oil Tools Co., Ltd located in XI’AN City in China, we are in full service on design, production and supply of oilfield downhole tools and Wellhead Equipment.

Over more than 10 years, we become a fast growing organization, now our two sub-factories, equipped with CNC lathes, Miller, deep-hole drilling &boring machine and other advanced machines, have enough production capacity to meet the customers’ requirement. And we build a professional & strong team including technical, sales, logistic and leading management department, which make our company success of manufacturing and providing cost-effective downhole tools and create added value for customers around the world.

Now our tools are supplied to worldwide and enjoy the good reputation.We always focus on providing the our clients with highly efficient & expertized service and approach each enquiry with meticulous attention to technical specifications and insist on “Traceability, Serialization” for each tools. We will keep innovating and providing more durable products and reliable service for worldwide customers.