Techcore Oil Tools Co.,Ltd,
Professional Provider & Manufacture of DST tools, Coiled Tubing Tools & Wireline Tools
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10000 PSI Oil Well Completion Tools Subsurface Control Valve SSC Valve 4 3/4"
Introudction of Subsurface Control Valve
The Subsurface Control Valve is a kind of the downhole control valve which is used for drill stem testing operation and well completion operation. At the present, the subsurface control valve is developed for they models : SSC , SSC II and SSCIII. The Subsurface Control Valve is a combination valve and backoff joint, the valve allows the operators to close in a well that is being drilled without having to pull the workstring. This capability of the control valve is especially useful in offshore operations when storms are expected or when surface equipment. The SSC valve eliminates the hazard of leaving pipe standing in the derrick during a storm.
Features of Subsurface Control Valve
* The Subsurface Control Valve requires only right-hand rotation to release the workstring from the valve
* It is easy to operate the Subsurface Control Valve in an emergency
* Subsurface Control Valve is desinged with full-flow bore.
Specification of the Subsurface Control Valve
| OD | 4.75”(120.7mm) |
| Min ID | 1.25”(31.8mm) |
| Length | 1737mm |
| Working pressure | 70Mpa(10000psi) |
| Internal Pressure Strength | 99Mpa |
| External Pressure Strength | 92Mpa |
| Torque Strength | 73kN.m |
| Tensile Strength | 770KN |
| Working Temperature | -29oC~204oC |
| Service | H2S NACE MR0175 |
| Connection Thread | 3 1/2” IF BxP |
About Techcore Oil Tools
With the professional Research and Development (R&D) department and skilled engineers whom were committed to the design of downhole tools for more than ten years, Techcore Oil Tools equipped with advance equipment is specialized in manufacture the oil downhole tools and its related parts in high quality.
* Techcore insist on superior quality, strong packing & timely delivery.
* Third party inspection is available from SGS, BV, DNV etc.
* Techcore do the best to supply thoughtful and prompt after-sales service to guarantee for the customers' benefits
* Techcore supply the cost effect products with 12 months guarantee
* Techcore insist on the traceability of each Drill stem testing tools and related DST parts
Welcome to contact us for more information!