Spiral steel pipes are mainly used as fluid pipes and piling pipes. After the steel pipes are ma...
1. The requirements for the tensile yield strength and elongation at the break of the polyethylene o...
Nodular cast iron pipe Nodular graphite cast iron is obtained by spheroidization and inoculation tre...
In our daily life, many water pipes are used. Spiral steel pipe is one of them. What should we ...
There is a wide range of flange joints . Flange rubber joints , flange expansio...
Does painting necessary to seamless steel pipe ? Under normal circumstances,...
In order to protect the quality of the ERW welded pipe we produce, we will conduct quality...
Pipeline transportation has become the main way of contemporary energy transportation. Pipe...
Ferritic Stainless Steel Contains 15% to 30% of chromium. Its corrosion resistan...
Galvanized Hollow Section is a square tube formed by a series of chemical reactions in the ...
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