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DST Super Safety Valve Downhole Oil Tools OD 8" 10000 PSI Inconel Steel

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China Techcore Oil Tools Co.,Ltd, certifications
China Techcore Oil Tools Co.,Ltd, certifications
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During the DST-TCP operation, the APR tools we purchased worked stable, and we are happy to see the quick response for any technical issure and fast delivery for redress kits

—— Ahmed

We are satisfied with your tools after 5 runs successful operation. We highly appreciate to see the excellent performances in sealing capacity and thanks for the specialist technical support from you

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DST Super Safety Valve Downhole Oil Tools OD 8" 10000 PSI Inconel Steel

DST Super Safety Valve Downhole Oil Tools OD 8" 10000 PSI Inconel Steel
DST Super Safety Valve Downhole Oil Tools OD 8" 10000 PSI Inconel Steel DST Super Safety Valve Downhole Oil Tools OD 8" 10000 PSI Inconel Steel

Large Image :  DST Super Safety Valve Downhole Oil Tools OD 8" 10000 PSI Inconel Steel

Product Details:
Place of Origin: CHINA
Brand Name: Techcore
Certification: ISO, BV
Model Number: SSV8150011
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: Polly wood, suitable for sea and air shipment
Delivery Time: 30-45 days
Supply Ability: 5 set/month

DST Super Safety Valve Downhole Oil Tools OD 8" 10000 PSI Inconel Steel

Description
Type: Fail Safe Safety Valve Application: Well Testing Service
Tool Size: 8" Connection: CAS. Box X Pin
Working Pressure: 70 Mpa Standard: NACE MR0175
Working Temperature: Max. 450 OF Working Condition: Full H2S
High Light:

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oil well tools

DST Super Safety Valve Downhole Oil Tools OD 8" 10000 PSI Inconel Steel

 

Overview of Super Safety Valve

 

The Super Safety Valve with working pressure up to 15000 psi is applied for the drill stem testing service in the cased hole, and serve as a fail safe safety Valve for well  testing from a land or jack-up rig. Normally the super safety valve is located inside or below the Blow Out Preventer in order to control well flow. 

 

Design Features of super safety valve

 

The Super Safety Valve is designed with a chemical injection port and controlled by two hydraulic lines The SSV is operated to close by spring force,  but the tool has a nitrogen charge chamber to quicken the closing time, which make the super safety valve has the ability to cut wireline and coiled tubing without the addition of balance line pressure.

 

Operations of the Super safety valve

 

Typically, the super safety valve is run into the BOP where the valve controls the tubing area while the BOP pipe ram seals off the annulus.

 

The super safety valve is controlled by three hydraulic lines, one to each of the following:

• Control Chamber

• Balance Chamber (Nitrogen Chamber)

• Chemical Injection Port

 

Technical Parameter of Super Safety valve

 

No Specification 8"
1 O.D. 203.2mm
2 Bore Diameter 76.5mm
3 Make Up Length 2855.5mm
4 Working pressure 103.5Mpa
5 Tensile strength 6299KN
6 Torque strength 137.6KN.m
7 Working Condition H2S,NACE MR0175, Full H2S
8 Working temperature -29oC+204oC
9 Material of the SSV body AISI 4140 or Inonnel 718

 

  DST Super Safety Valve Downhole Oil Tools OD 8" 10000 PSI Inconel Steel 0

 

Advantage of Techcore Oil Tools

 

Techcore Oil Tools expertise in design and manufacture of the Drill Stem Testing Tools and other downhole tools for more than Ten years, the professional Reserch and Development (R&D) department improves the advanced technology in design of the Drill stem testing tools for well testing service.

 

* Techcore insists 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 from the raw       

   material to the finished products to meet on requirements of onshore and offshore  standards.

 

Welcome to contact us for more information about our tools and service!!

Contact Details
Techcore Oil Tools Co.,Ltd,

Contact Person: Lee

Tel: +8618161839623

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