Techcore Oil Tools Co.,Ltd,
| Supply Ability | 100 sets/month |
| Delivery Time | 20-30 days |
| Packaging Details | Polly wood, suitable for sea and air shipment |
| Usage | Oil and Gas Well Testing |
| Application | Gas well drill stem testing |
| Material | Alloy steel / Inconnel |
| Tool Size | 5 inch |
| Standard | NACE MR0175 |
| Working Condition | H2S service above 175oF / Full H2S |
| Working Pressure | 15000 psi |
| Connection | CAS Box x Pin |
| Function type | Halliburton Type |
| Brand Name | Techcore |
| Model Number | 5" Select tester valve |
| Certification | ISO, BV |
| Place of Origin | CHINA |
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Downhole Select Tester Valve
Product Specification
| Supply Ability | 100 sets/month | Delivery Time | 20-30 days |
| Packaging Details | Polly wood, suitable for sea and air shipment | Usage | Oil and Gas Well Testing |
| Application | Gas well drill stem testing | Material | Alloy steel / Inconnel |
| Tool Size | 5 inch | Standard | NACE MR0175 |
| Working Condition | H2S service above 175oF / Full H2S | Working Pressure | 15000 psi |
| Connection | CAS Box x Pin | Function type | Halliburton Type |
| Brand Name | Techcore | Model Number | 5" Select tester valve |
| Certification | ISO, BV | Place of Origin | CHINA |
| High Light | Well Testing Select Tester Valve ，15000psi Select Tester Valve ，Downhole Select Tester Valve | ||
Well Testing Select Tester Valve 15000psi Downhole Test
The select tester valve is a kind of downhole tester valve in oil and gas well testing operation. The select tester valve is the Halliburton type tester valve, which is composed with ball Valve section, upper hydraulic section, nitrogen section and the metering section. The select tester valve is featured with a full bore design and operated by the annulus pressure. This kind of downhole tester valve has the capabilities of taking multiple downhole closures where pipe manipulation is restricted and a full opening string is desired
Specification of Downhole tester valve
| NO. | Specification | 5” |
| 1 | OD | 5”(127mm) |
| 2 | ID | 2.25”(57mm) |
| 3 | Length(mm) | 288.2”(7319.5mm) |
| 4 | Working pressure | 15000 PSI(105Mpa) |
| 5 | Maximum open pressure differential | 5000PSI(35Mpa) |
| 6 | Tensile strength(Yield) | 2020.5kN |
| 7 | Internal Pressure Strength | 151Mpa |
| 8 | External Pressure Strength | 141Mpa |
| 9 | Torque strength | 30.9kN.m |
| 10 | Service Environment | Mud, crude oil, natural gas with H2S, Apply to NACE MR0175-2003 |
| 11 | Connection | CAS Box x Pin, IF Box x Pin |
| 12 | Service temperature | -20oF~400oF |
Techcore Service
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.
Drill stem testing tools for cased hole, open hole and slim hole are available as below
RTTS Serires: Full bore retrievable packer, full bore retrievable circulating valve, full bore retrievable safety joint,
Tester Valve: downhole tester valve, select tester valve, LPR- N Valve, Tubing String Tester Valve
Circulating valve: omni circulating valve, multi-cycle circulating valve, RD Circulating valve, RD safety Circulating Valve, Hydraulic Circulating Valve
Other DST string tools: hydraulic jar, vertical shock absorber, radial shock absorber, RD safety circulating valve, high pressure retrievable packer with bypass, CHAMP packer, IPO valve, sleeve type drain valve, rupture disk sampler, super safety valve with control panel, BOP safety valve for downhole operation and so on.
Continuous after sales service
Techcore provides the prompt after-sales service to our customers to guarantee your benefits. For the complete downhole tools, we provide the free training in our factory, and if you need the site instruction, we can appoint our technical engineer to your site for the training.
Welcome to contact us for more information of the downhole tools!
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2014
Total Annual:
5Million-10Million
Employee Number:
>100
Ecer Certification：
Verified Supplier
ZZ Top Oil Tools Co.,Ltd as head office registered in Xi’an City in 2010, and in 2016, ZZ TOP OIL TOOLS enlarged the downhole oil tools factory under the Brand - TECHCORE in Baoji, which engages in designing and manufacturing the downhole oil tools including DST tools, Coil... ZZ Top Oil Tools Co.,Ltd as head office registered in Xi’an City in 2010, and in 2016, ZZ TOP OIL TOOLS enlarged the downhole oil tools factory under the Brand - TECHCORE in Baoji, which engages in designing and manufacturing the downhole oil tools including DST tools, Coil...
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