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Product description：

It is mainly used in screw pump Wells to anchor the pipe string and prevent the pipe string from falling off.

Structural composition
It is mainly composed of the main body, supporting body, spring plate, cover, slip and other parts.

Feature description
The torque anchor should be installed as close as possible to the stator of the screw pump and turn the column 3-5 turns after going down to the predetermined depth, because the slip is stuck under the elastic action of the spring plate
The edge of the tooth is in reverse contact with the casing wall, the positive rotating string slips are spread outward, and the radial expansion is anchored on the casing wall, which effectively overcomes the string rotor
The reverse torque caused by rotation on the stator prevents the string from tripping.

Application/field of application
Oil Wells, CBM Wells, etc

Company photo：

Henan Dongfanglong Machine Manufacture Co., Ltd 
Henan Dongfanglong Machine Manufacture Co., Ltd. was founded in 1999, mainly engaged in oil pipes and pipe fittings, oil special drilling and production tools and oil automation equipments. The company is  named as national integration and standard implementation enterprise, a national science and technology-based small and medium-sized enterprise. With honors of"Henan enterprise technology center", "Henan postdoctoral innovation practice base”, the company hold 35 senior engineers, engineers and technicians, and has successively obtained ISO9001 Quality system certificates,  API 5CT certificate authorized by American Petroleum Institute and BV Quality supplier evaluation certificate issued by company of France. Owing more than 30 independent intellectual property rights, forming an industrial chain integrating design, development, manufacturing, testing and experiment of numerical control automation equipment for petroleum machinery products, which can meet customers' demand for products Full cycle service. 
The company has established the “Dong Fang Yunlong E-commerce Trading Platform" with oil drilling and production equipment and tools as the radiation point, improved the ability of Internet cross-border e-commerce, and completed the transformation of enterprise from internal operation to building industry alliance. It has built an intelligent workshop, expanded the support of intelligent manufacturing for enterprise operation, created a new intelligent manufacturing mode with high efficiency and flexibility, and improved the core competitiveness of the enterprise. And successfully registered production and sales companies in the Netherlands, opening a new starting point for overseas investment and development. 
In the future, Dongfanglong will closely focus on national policy orientation and innovation driven development strategy, formulate sustainable development transformation strategy, keep forging ahead, take creating world famous brand and winning honor for the nation as the goal, work together with people of insight from all walks of life for win-win cooperation, and build up the dream of oil equipment manufacturing.

Contact me:
Con tact: chendongfanglong@ 163.com 
Wha tsApp: +86 1833 93 33686


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