Galvanized steel pipe is usually 6 meters in length, and the allowable weight per batch is no more than 5% of the total weight,Short length steel tube not less than 2 m。

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Cut lengths:

The length of the main ruler of galvanized steel pipe shall be within the normal length range with a tolerance of plus or minus 20mm.

Tortuosity tensor:

Galvanized steel tube has the straightness of usability.

End shape: 

Both ends of galvanized pipe shall be cut at right angles to the steel pipe axis before galvanization. The internal and external burr height of the incision shall not be greater than 0.5mm


Outer Diameter21.3mm -- 609.6mm
Wall Thickness 1.2mm -- 22mm
Length250mm -- 1200mm
Zinc coating275 -- 350g/m2
Grade Q235, Q345, Q195, St37, St52
StandardBS1139-BS1387, BS EN10219, GB/T3901
ApplicationFuild usage, structural useage, mechanical usage

Prodcuts Dtails

China Galvanized Coated Steel Tubing

Packing and shippment

Scaffolding tubes(OD48.3mm) : normally a bundle of 61, and in bundle with steel strip or bulk

Shippment : By Container 20GP/ 40GP/ 40GP Weighted container.

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Standard Quality control systerm

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