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Motion Compensator Hose - China

price: contact company for price

Motion compensator is used to reduce the bad influence of the two

connected objects relative motion. Motion compensator hose is often

installed between standpipe and swivel or between pump and standpipe. It

is used to give pressure to the compensator to ensure that the pressure

of drilling string is constant. In other words, it is used to stabilize

the rotary drilling rig and the pump equipment. The structure of motion

compensator hose is the same as decoking hose and cement hose. It is

composed of three parts: tube, reinforcement and cover. Tube is made

from synthetic rubber that is resistant to chemical fluids, oil and

abrasion. Reinforcement is made from four alternating layers of high

tensile spiral wire. The cover is made from synthetic rubber that is

resistant to ozone, weather, abrasion and corrosion.

The specification of motion compensator hose

Hose code ID OD Working pressure Testing pressure Burst pressure Min bend radius


MCH- 01 2.0 50.8 2.7 68.0 21 3040 42 6090 84 12180 600

MCH- 02 2.5 63.5 3.2 81.5 21 3040 42 6090 84 12180 700

MCH- 03 3.0 76.2 3.7 94.6 21 3040 42 6090 84 12180 900

Our advantage:

The working pressure of drilling hose is designed based on the maximum working pressure of drilling machine. The minimum burst pressure of drilling hose is 2.5 times as high as the working pressure. Therefore, even though the pump breaks down, the drilling hose will not burst.

The tube of drilling hose is made from nitrile rubber, which can prevent the oil- based mud from permeating out of hose leading to the hose damage in the process of conveying the oil- based mud.

Our drilling hose is manufactured with integral connectors and the connectors are resistant to pull- off, which can avoid the connectors falling off and hurting the workers in the process of pressure test. And this feature improves the pressure resistance and safety performance of drilling hose greatly.

Company Contact:

  • Phone: 863185106165

  • Address: Jing County, Hengshui City, Hebei Province, China., hengshui, China

  • Email: Email

Published date: November 17, 2015 -

  • Business Description: Hebei Huayu Special Rubber Co., Ltd. is the leading manufacturer of high quality drilling hose in China. We have many years experience in producing complete super high quality drilling hose. What's more, we have been focusing on the research and development in recent years to make excellent products. We provide complete drilling hose products, including fireproof BOP hose, cement hose, choke & kill line hose, jumper hose, vibrator hose, mud hose, motion compensator hose and decoking hose.

    There are many factories manufacturing drilling hose, but we believe that we are your first and best choice because of our high quality products, fast delivery and considerate after sale service.

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