The main features of TPEP anti-corrosion steel pipe are: 1. The anti-corrosion performance of ...
(1) Before repairing, analyze the causes of defects and propose corresponding repairing measures. ...
There are roughly four types of spiral steel pipes according to their uses: drainage spiral ste...
Forged flange production process The forging process generally consists of the follo...
1: Physical and chemical inspection of raw materials such as strip coils, welding wires, and fluxes....
Usually, we use epoxy coal tar paint. If the requirements are high, 3 oil and 2 cloth can be used. 3...
Construction and storage of epoxy resin anti-corrosion steel pipe (1) The dust, oil,...
There are three ways to connect galvanized steel pipes : 1. Rolling groove connec...
Precision stainless steel pipe fittings , also known as stainless steel precision pipe fittings, ...
Features of thermal insulation large diameter spiral steel pipe : Polyurethane foam has good me...
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