SA210A1 seamless steel pipe and SA210C seamless steel pipe have significant differences, mainly ...
Introduction to Q345B straight seam steel pipes : All steel pipes produced by straight seam weldi...
Indentation of hot-rolled seamless steel pipes 1. Defect characteristics: Irregular or regular...
Since Q345C seamless steel pipe is an important engineering material, it is widely used in vario...
National standard internal and external plastic coated steel pipe is a composite pipe with a plastic...
Sewage treatment, as an indispensable part of modern urban and industrial operations, is of self-evi...
Boiler steel pipe is a kind of seamless steel pipe. The manufacturing method is the same as that...
Q345B low alloy steel pipe is a high-quality material commonly used in construction, machinery m...
(1) During the extrusion process, the temperature of the inner lining of the spiral steel pipe c...
Large-diameter flanges are a type of flange, that is widely used and promoted in the machinery i...
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