Our team is highly trained and experienced in servicing and producing all types of steel supplies. Need help or have a question?

sales@abrasionresistantpipe.com

Tel.: +8621-3378-0199

Blog

The technological development process of ERW steel pipe

High-frequency welded steel pipe (ERW) is the use of the skin effect and proximity effect of high-frequency current after the hot-rolled coil is formed by a forming machine.

The new development trend of stainless steel welded pipe

Stainless steel welded pipes have gradually replaced seamless pipes and become the new favorite of industrial heat exchangers. I

The difference between hot dip galvanizing and cold galvanizing

Hot-dip galvanized looks rougher in appearance, while cold-dip galvanized is brighter and smoother.

What are the basic processes for producing seamless steel pipes?

To roll a solid tube blank into a hollow finished steel tube, no matter what method of perforation and tube rolling is used

Polishing method of seamless steel pipe

There are two main polishing techniques, one is chemical polishing and the other is electrolytic polishing.

What problems should be paid attention to in the pickling of seamless steel pipes?

In the production of seamless steel pipes, the pickling process of steel pipes is involved. For the staff, what problems should be paid attention to when pickling seamless steel pipes?

The correct way to store seamless pipes

With the development and progress of society, seamless pipes are now widely used in many industries.

How to check the quality of hot rolled seamless pipe?

High quality inspection of permeable layer and core.

Three production processes of welded pipes

The above has introduced the three process-related contents of welded pipes.

Factors affecting the yield strength of seamless steel pipes

The yield strength of the seamless steel pipe refers to the yield limit of the seamless steel pipe when the yield phenomenon occurs, that is, the stress that resists the slight plastic deformation.

Spiral steel pipe manufacturing process

Spiral steel pipe (SSAW/ SAWH) is also called spiral welded pipe. It is made by rolling a low-carbon structural steel…

Packaging and transportation methods for fear of scratching pipes

Pipes are mostly used in the construction and manufacturing industries. With the continuous improvement of industry standards, the requirements for pipes are gradually increased.