Alloy Steel Wireline Tools And Equipment Tungsten Filled Stem Wireline Sinker Bar

Wireline Basic Tools Tungsten Filled Stem Wireline Sinker Bar

A tungsten filled stem is a kind of wireline stem or wireline sinker bar used for oilfield dwonhole wireline operation and slickline operation. The tungsten filled stem is designed with two functions to meet different requirement during wireline operation.The tungsten filled bar provides the weight to overcome friction as required and pressure differential within the stuffing box during wireline operations,whihc allows the wireline tool string to descend into the well. The tungsten filled stem also provides kinetic energy, which is converted into a downward or upward jarring force as required

Features of Tungsten Filled Stem

* The wireline tungsten filled stem is made of solid roung alloy steel
* It is designed to be operated easily in wireline operation or slickline operation.
* The different connections are available for the tungsten filled stem.

Specification of Tungsten filled stem

About Techcore oil tools

Techcore oil tools is certified by ISO, all the manufacture is strictly conformed with ISO system including Quality Control Management, Environmental Management and Occupational Health & Safety Management. For each downhole tools and each parts, we make the trace-ability from the raw material till the products. And any TPI inspection are available with us from SGS/BV/ TUV /DNV etc.

Advantage of 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 consideration 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 downhole tools and the related parts.
* From the raw material to the finished products to meet on requirements of onshore and offshore standards.

Welcome to contact us for information about the downhole tools

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, Coiled tubing tools etc.

As one group, ZZ TOP provides the clients highly efficient & expertise service as well as more comprehensive products to meet the customers' requirements during the work, and insists on "Traceability, Serialization" for each tools and related parts

Equipments List

Techcore specialized in design, manufacture and sales of the oil well downhole tools as below:

* Drill stem testing tools for cased hole, open hole and slim hole:

Retrievable packer, circulating valve,safety joint, downhole tester valve,LPR- N Valve, multi-cycle circulating valve, hydraulic jar, shock absorber, RD safety circulating valve,CHAMP packer, IPO valve, tubing string test valve, drain valve,RD sampler, super safety valve etc.

* Coiled Tubing Tools: Double slip connector, roll on connector, roll on x thread connector, double flapper check valve, motor head, dual function circulating valve, hydraulic jar, fishing tools etc.

* Perforating tools: Various perforator & perforating gun system, Shaped Charge Body

*Oil well completion tools include: Subsurface safety valve, wireline retrievable subsurface safety valve, single string production packer, dual strings production packer, ESP packer, mechanical set packer, permanent packer, compensation device, bridge plug, sliding sleeve, nipples etc.

DST Tools Warehouse