As we all know, pipes are usually connected by some kind of pipe fittings, which we call "flanges". ...
1. Do not contact with other metals, because stainless steel pipe fittings will be rusted by the att...
Seamless steel pipes are made of steel ingots or solid tube billets through the perforation int...
With the wide application of stainless steel pipes, people's requirements are getting higher and hig...
1. The meaning of galvanized steel pipe and stainless steel pipe is different Galvanized steel pip...
The fundamental point of the surface treatment standard is four different rust levels: The surface...
Galvanized pipe, also known as galvanized steel pipe, is divided into two types: hot-dip galvanized ...
Flange castings are thin-walled gray iron castings. The production process is: resin sand boxless mo...
1. Construction level issues: Welding is a very professional technique. Many experts, including on...
Welded steel pipes with only one longitudinal weld are straight welded steel pipes. According to the...
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