Product News
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What welding methods are needed for A105 steel pipe fittings
1. Suitable welding rods for A105 steel pipe fittings: structural steel welding rods, such as J426, J427 welding rods, etc. 2. A105 is the American ASTM standard number, and A represents ordinary carbon structural steel. Standard name: Carbon steel forgings for pipeline components. Because this s...Read more -
The correct way to store spiral steel pipes
Perhaps you have never paid attention to such details. You must choose a suitable site and warehouse to store spiral steel pipes. 1) The site or warehouse for storing spiral steel pipe products should be clean and well-drained, away from factories and mines that produce harmful gases or dust. Wee...Read more -
Choose the right size of seamless steel pipe outer diameter
Seamless steel pipe is an important material widely used in construction, engineering, oil, gas, and other fields. As a key component of building an efficient transportation system, the outer diameter of seamless steel pipe is crucial to the quality and safety of the project. When choosing the ou...Read more -
How to choose a high-quality 48-meter seamless steel pipe
First, introduction As one of the important products in the steel industry, seamless steel pipe is widely used in oil, natural gas, chemical industry, electric power, aerospace, and other fields. Among the many seamless steel pipes, a 48-meter seamless steel pipe has become a popular choice with ...Read more -
Preliminary treatment and use of straight seam steel pipes
Preliminary treatment of straight seam steel pipes: nondestructive testing inside welds. Since the pipe is a super-large steel pipe in the water supply project, especially the steel pipe with a thickness of t=30mm is used as a pipe bridge. It must withstand both the internal water pressure and th...Read more -
Deviation and forming method of large-diameter steel pipes in production
Deviation of large-diameter steel pipes in production: Common large-diameter steel pipe size range: outer diameter: 114mm-1440mm wall thickness: 4mm-30mm. Length: can be made into fixed length or unfixed length according to customer requirements. Large-diameter steel pipes are widely used in vari...Read more