Galvanized Steel Pipes
Galvanized Seamless Steel PipeGalvanized seamless pipe is divided into cold-plated seamless pipe and hot dip seamless pipe.Cold-plated galvanized seamless pipeCold electro-galvanized pipes are resistant to corrosion,Website:, but the zinc thickness is only 10-50g/m2, far less than that of hot dip galvanized pipe. But the price of electro-galvanized (cold-plated) seamless steel pipes is cheap.Hot dip galvanized seamless pipeHot dip galvanizing is to make the molten zinc and iron substrate react physically so that the zinc coating adheres to the substrate permanently. Before being treated by hot zinc liquid, the pipes are treated by de-rusting. Hot dip galvanized coating is strong in adhesion and long in service life.
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Reducing PipesConcentric butt welding、Eccentric reducer
GB 12459 、 GB/T 13401 、 SH 3408 、 SH 3409 HG/T 21635 、 HG/T 21631 、 SY/T 0510 、 ASME... |
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Galvanized Welded Steel Pipes/TubesRaw material: welded steel pipesGalvanized welded steel pipes are welded steel pipes coated with zinc. They are ... |
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Socket Weld FittingsA Socket Weld is a pipe attachment detail in which a pipe is inserted into a recessed area of a Valve,Website:, fitting or flan... |
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Polyurethane Black or Yellow Jacket Insulation Pipe 1.Structure: Polyurethane Insulation Pipes have three layers from inside to outside. The first ... |
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FBEThe FBE epoxy powder coating adopts electrostatic spraying process,Website:, coating the steel pipes with epoxy powder coating and forming a str... |
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