Hollow Section Tube
Specification Material OD(mm) Thickness(mm) Length(m)
Galvanized steel square/round pipe Q195;Q235;Q345;
zinc coating:200-350g/m2
15.0-600.0 1.3-20.0 3-12
Preg alvanized steel square/round pipe Q195;Q235;Q345;
zinc coating:20-80g/m2
10.0-600.0 0.6-20.0 3-12
Black square/round pipe Q195;Q235;Q345 15.0-2620.0 0.6-219.0 3-12
Processing Paint;oil;hole
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