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Dual Action Ball Valve 5" 15000psi Drill Stem Test Tools

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China Techcore Oil Tools Co.,Ltd, certification
China Techcore Oil Tools Co.,Ltd, certification
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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

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Dual Action Ball Valve 5" 15000psi Drill Stem Test Tools

Dual Action Ball Valve 5" 15000psi Drill Stem Test Tools
Dual Action Ball Valve 5" 15000psi Drill Stem Test Tools

Large Image :  Dual Action Ball Valve 5" 15000psi Drill Stem Test Tools

Product Details:
Place of Origin: CHINA
Brand Name: Techcore
Certification: ISO, BV, SGS
Model Number: RD Dual Action Ball Valve 15000psi
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: Polly wood, suitable for sea and air shipment
Delivery Time: 30-40 days
Supply Ability: 80 sets/month

Dual Action Ball Valve 5" 15000psi Drill Stem Test Tools

Description
Appliction: Well Testing Type: Rupture Disk Operated
Working Condition: High Pressure And High Temperature Working Temperature: Max. To 450 OF
Size: 5" Standard: NACE MR0175
Working Pressure: 15000psi Connection: CAS Box X Pin
High Light:

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Drill Stem Testing(DST) Tools Dual Action Ball Valve, Rupture Disk operated 5"OD x 15000 PSI, 400F, 3 1/2" IF or 3 7/8" CAS

 

 

Introudction 

 

The Dual Action ball Valve is the annular Rupture disc controlled ball valve type tools, also called RD DAV, can be used as a tester valve or a safety valve to close the well under emergency condition. The RD-DAV can be run in hole in either the open or closed position, the tool can be operated by twice, so called as Dual action or dual shot valve. In the single cycle configuration, the RD-DAV can be used as a tubing string pressure test valve, or as a safety shut in valve in wells where a secondary downhole barrier is required. The Dual cycle configuration provides downhole tester valve with one shut in cycle for a pressure build up, and the ability to re-open for an additional flow period or well kill procedures.

 

On the other hand, to be as the downhole tester valve to crease well flow, the data collect can only be referenced, normally to get accurate data or parameters, third open and third close will be very necessary.

 

There are two rupture discs installed, one is for lower pressure Rupture disc and another is for higher pressure Rupture disc that selected base on filed application or testing procedures, the selection of rupture disc will be important to operate the tool.

 

 

Features and Benefits

 

  • Fast Acting Full bore ball valve
  • Configurable to change the ball position once or twice downhole
  • Opens with high differential across the ball
  • Reliable and simple operation
  • Run in the closed or open position
  • Precise operating pressure utilising rupture discs
  • Hole pressure from above and below

 

Technical parameter of RD Dual Action Ball Valve

 

OD 127.5mm(5”)
ID 57mm
Length 1843mm
Working Pressure-Long seat 105Mpa
Working Pressure-Short seat 70Mpa
Ball Valve upper Pressure-Long seat 70Mpa
Ball Valve upper Pressure-Short seat 35Mpa
Ball Valve Lower Pressure-Long seat 105Mpa
Ball Valve Lower Pressure-Short seat 70Mpa
Tensile Strength 2127KN
Internal Pressure Strength 130.3Mpa
External Pressure Strength 121.2Mpa
Torque Strength 33KN.m
Service Mud,Crude Oil,Natural gas NACE MR0175,Above 175F
Working Temperature -29oC~204oC
Connection Thread 3 1/2” IF BXP 3 7/8” CAS BXP

 

 

 

Explosive view:

 

Dual Action Ball Valve 5" 15000psi Drill Stem Test Tools 0

 

Advantage of Techcore Oil Tools

 

Techcore Oil Tools expertise in manufacture of the downhole oil 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, coiled tubing tools for CT operation.

 

* 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

 

The drill stem testing tools are applied in cased hole, open hole and slim hole downhole operation, the DST tools not only used for well testing oepration, but also used for fracturing operation, well completion operation, well flow test operation, and tubing perforating oepraton.

 

The main DST tool string includes RTTS packer, full bore retrievable circulating valve, full bore retrievable safety joint, select tester valve, downhole tester valve, omni valve / multi-cycle circulating valve, hydraulic jar, radia shock absorber,Vertical shock absorber, RD safety circulating valve, high pressure retrievable packer with bypass, IPO valve, tubing string test valve, and so on.

 

Welcome to contact us for more information!

Contact Details
Techcore Oil Tools Co.,Ltd,

Contact Person: Lee

Tel: +8618161839623

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