GB/T3091 Galvanized Welded Steel Pipes

Tianjin Wanlei Steel Pipe Co., Ltd. is one of the leading manufacturers and suppliers of gb/t3091 galvanized welded steel pipes in China, featured by quality products and low price. If you're going to wholesale durable gb/t3091 galvanized welded steel pipes made in China, welcome to get pricelist and free sample from our factory.

Details of GB/T3091 Galvanized Welded Steel Pipes

Application: Fluid transmission pipes, structure steel pipes 

Surface : Fusion bond Epoxy coating, 3PE, Varnish Coating,Black Oil coating as per customer's requirement.

Length : 5.8m,6m,11.8m,12m...

Packing : in bundles by steel strips or in loose 

Test:Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test

Product show of GB/T3091 Galvanized Welded Steel Pipes

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