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Downhole Testing Mechanical Tester Valve 5" x 10000 psi Alloy Steel

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Downhole Testing Mechanical Tester Valve 5" x 10000 psi Alloy Steel

Downhole Testing Mechanical Tester Valve 5" x 10000 psi Alloy Steel
Downhole Testing Mechanical Tester Valve 5" x 10000 psi Alloy Steel Downhole Testing Mechanical Tester Valve 5" x 10000 psi Alloy Steel

Large Image :  Downhole Testing Mechanical Tester Valve 5" x 10000 psi Alloy Steel

Product Details:
Place of Origin: CHINA
Brand Name: Techcore
Certification: ISO, BV, SGS
Model Number: SDV 315015
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

Downhole Testing Mechanical Tester Valve 5" x 10000 psi Alloy Steel

Description
Appliction: Downhole Testing Operation Type: Mechanical
Working Condition: H2S Above 175 OC Working Temperature: Max. To 450 OF
Size: 5" Standard: NACE MR0175
Working Pressure: 10000psi Connection: 3 7/8" CAS Box X Pin
High Light:

downhole valve

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down hole test

Downhole Testing Mechanical Tester Valve 5" x 10000 psi Alloy Steel

 

Introudction of Mechanical Tester Valve

 

Mechanical tester valve is a kind of tester valve used for drill stem testing operation, the mechanical tester valve is to open and close the well by lifting and lowering the drill pipe (or tubing) to control the ball valve of the tester valve. The tester valve is closed while the tool is running in hole. When the tool reached the predetermined depth, J-slot mandrel will move up and down by applying the weight of workstring, and the transposition lug can rotate freely, then it will move along the travel of index groove. The workstring is lifted or set down one time, the position of J-slot mandrel will change one time, like this, the ball valve can be opened and closed finally. Above movement can be repeated many times as required.

 

Technical parameter of Mechanical Tester Valve

 

Tool Size 5″
OD 127.5mm
ID 57mm
Length 2991mm
Bottom and Top Differential of Ball 70MPa
Valve 103.5MPa
Working pressure 140MPa
Burst Strength 130MPa
Collapse Strength 2203KN
Tensile Strength 24.6KN.m
Torque Strength 3.5Mpa/per
Shear Value NACE-0175 Sour Gas
Service Environment Service(>175°F)
Working Temperature -29℃~+204℃
Connections Type 3 7/8″CAS.B×P
3 1/2″IF.B×P

 

Constructure Features of the mechanical tester valve

 

Mechanical tester valve is composed of three major section: a inversion mechanism, a time-delay mechanism and a ball valve section. As shown on the index groove sketch map, the location marked with numbers is the travel line of transposition lug when lifting and setting down workstring every time.

Techcore Oil Tools has the professional Reserch and Development (R&D) department with skilled engineers whom were committed to the design of downhole tools for more than ten years and Techcore is equiped with advance equipments to manufacture the oil downhole tools and its related parts in high quality.

 

Downhole Testing Mechanical Tester Valve 5" x 10000 psi Alloy Steel 0

 

About Techcore Oil Tools

 

* 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 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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