Specifications

galvanized steel round tube

Specification:

Outside Diameter: 10mm-300mm

Wall Thickness: 0.6-3.0mm
Length:Fixed 5.8M or 6 M length or customized by the client

Technique:welded production,thread according to customer's request

Zinc coating:180-220g/m2

Steel Grade:ST37/2,Q195,Q215,20#,Q345 etrc.

STANDARD:ASTM A53GrA,GrB,BS1987-1985,GB3091-2001.

Application:Irrigation,construction,communication gas and oil.

Packing bundles:packed by steel strip

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