There are three connection methods for galvanized steel pipes : 1. Grooving Connection (1) Gr...
The processing methods of 3PE anti-corrosion steel pipes are generally divided into two types: s...
First, corrosion prevention for welded galvanized steel pipes : After surface treatment, apply th...
As we all know, pipes are usually connected by some kind of fitting, which we call a " flange ". H...
Why are 20Mn2 seamless steel pipes both loved and hated? 20Mn2 seamless steel pipe is a "backbon...
Q690E hot-rolled seamless steel pipe is a high-strength, low-alloy structural steel material. Du...
First, the chemical composition of Q345DG and 16MnDG low-temperature seamless steel pipes differ...
High-strength Q460C seamless steel pipes , as an important engineering material, occupy a vital p...
Q960C straight seam steel pipe , as a high-strength low-alloy structural steel material, has demo...
While detailed process descriptions specifically for this particular size (323.9*10.31) straight s...
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