A national standard steel pipe, as the name implies, is a steel pipe manufactured by the industry st...
Submerged arc welding spiral steel pipe uses continuous welding wire as electrode and filler metal. ...
Introduction to pre-welding and welding essentials of straight seam steel pipes 1. The joint (a...
Straight seam steel pipes do not refer to a certain type of steel pipe, but a large category of weld...
The most commonly used steel pipeline anti-corrosion layers in China include petroleum asphalt, PE j...
Plastic-coated steel pipes have the dual advantages of steel pipes and plastic pipes. They have the ...
Steel Pipe Processing and Furnace Loading: 1. During the heat treatment process, workpieces that a...
In the steel industry, steel pipes are important materials for infrastructure construction and indus...
S31603 stainless steel pipe is a common stainless steel material with excellent corrosion resistance...
The standard wall thickness of 500 steel pipe refers to the thickness of the steel pipe wall that me...
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