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How to choose submerged arc steel pipe

How to choose submerged arc steel pipe

Keywords :How to choose submerged arc steel pipe        Update : 2022-03-09        View(s) : 768

1. For pipelines with high peak shaving requirements, due to the uneven gas consumption of users, frequent  fluctuations in pipeline pressure, and great alternating stress on the steel pipe, the existing defects in the pipe  will expand under the alternating stress. For spiral welded s...

The correct way to store the spiral steel pipe

The correct way to store the spiral steel pipe

Keywords :The correct way to store the spiral steel pipe        Update : 2022-03-08        View(s) : 719

Maybe you have never paid attention to such details, you must choose a suitable venue and warehouse to save the spiral steel pipe . 1) The site or warehouse for storing spiral steel pipe products should be selected in a clean and well-drained place, away from factories and mines that generat...

Acceptance standard and method of spiral steel pipe

Acceptance standard and method of spiral steel pipe

Keywords :Acceptance standard and method of spiral steel pipe        Update : 2022-03-07        View(s) : 945

1. The acceptance principle of spiral steel pipe The quality inspection and acceptance of the spiral steel pipe shall be carried out by the technical quality supervision department of the supplier. The supplier must ensure that the delivered spiral steel pipe meets the requirements of the ...

Analysis of the Construction Technology of Steel Pipe Pile

Analysis of the Construction Technology of Steel Pipe Pile

Keywords :Analysis of the Construction Technology of Steel Pipe Pile        Update : 2022-03-04        View(s) : 823

In the construction sequence of steel pipe piles , we should first master all aspects of the project for comprehensive consideration and analysis, such as construction machinery, construction period, design requirements, landform environment, engineering quantity, layout, specifications, and char...

Anti-corrosion technology of anti-corrosion steel pipe

Anti-corrosion technology of anti-corrosion steel pipe

Keywords :Anti-corrosion technology of anti-corrosion steel pipe        Update : 2022-03-03        View(s) : 833

In recent years, the demand for steel pipe insulation pipes in various domestic industries has increased. The production process of domestic steel pipe anti-corrosion plants has been relatively mature, and all kinds of anti-corrosion can be produced. Among them, 3PE anti-corrosion steel pipes have o...

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