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Conventional

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Power section is the main component of the positive displacement motor determining the basic performance characteristics of the motor, its operational life and between service period.

Радиус-Сервис, логотип 

Radius-Service manufactures power sections in the size range of 43–240 mm  

(1 11/16"– 9 5/8" in), length of 6 500 mm (21.33ft), and lobe configuration of 2/3 – 9/10 for different applications.

The lobe configuration of the power section should be selected for the required rotation speed and torque:

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The conventional power section ensures reliable and optimum performance under the following conditions: bottom-hole temperature up to 120° C, density of the drilling fluid up to 2 000 kg/m³, maximum content of sand and other abrasive particle 1%, of solids — 8%, of chloride ions — 50 kg/m³. Maximum oil content must not exceed 10% for the power section stator with the standard elastomer.

Power Section Designation:

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  • Size from 43 to 240 mm (1 11/16"– 9 5/8" in)
  • Power sections are designed and manufactured for the particular operational conditions

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A variety of sizes for any objective

Работа при осложненных условиях бурения

Operation in complicated drilling conditions


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