Hebei Zhongxiang Hydraulic Fluid Equipment Co., Ltd

TEL: +86 18812087778

Hebei Zhongxiang Hydraulic Fluid Equipment Co., Ltd

TEL: +86 17615925777

Hebei Zhongxiang Hydraulic Fluid Equipment Co., Ltd

China:+86 17615925777
Overseas:+86 18153337777

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NEW PROCESSES AND TECHNOLOGIES

The purpose of high-pressure oil pipe

 

High pressure oil pipes can be used in industries such as excavators, loaders, side dumping, hydraulic supports, cement conveying pipes, agricultural irrigation hoses, hydraulic oil pipes for engineering machinery, subsea natural gas transportation, and petroleum transportation.

1、 Used in the coal industry

The oil pipes used in the coal industry mainly include hydraulic support rubber hoses. In recent years, some coal mine hydraulic supports have been subjected to pressure, and some steel wire braided rubber hoses cannot meet their performance requirements, requiring the use of steel wire wrapped oil pipes instead. In addition, for the sake of coal dust pollution and productivity in the process of underground coal mining, the variety used in coal mines has been increased, such as the expansion tubing of the coal seam water detector and hole sealer, which is used for water injection, grouting and other operations in the coal seam before the comprehensive mining of the coal mine underground working face.

2、 Used in the petroleum industry

In the 21st century, China's offshore oil equipment strategy proposes important equipment for offshore and shallow water oil fields. Therefore, the petroleum industry not only requires the use of drilling oil pipes and vibration oil pipes, but also requires the use of shallow water oil pipelines. Shallow sea subsea oil pipelines have been produced, but floating or semi floating oil pipelines and deep-sea subsea oil pipelines. With the implementation of China's offshore oil equipment strategy, the requirements for pipeline performance in offshore oil extraction will continue to increase.

Application of high-pressure oil pipe: High pressure steel wire hydraulic oil pipe is mainly used for mine hydraulic supports, oilfield equipment, suitable for engineering construction, lifting and transportation, metallurgical forging, mining equipment, ships, injection molding machinery, agricultural machinery, various machine tools, and various industrial sectors' mechanized and automated hydraulic systems to transport petroleum based (such as mineral oil, soluble oil, hydraulic oil, fuel oil, lubricating oil) and water-based liquids (such as emulsions, water) with pressure (high pressure) and temperature, as well as liquid transmission. It can withstand working pressure up to 70-120Mpa.

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