thick wall big rectangular and square tubes
1. max wall thickness 40mm
2. max OD 800 mm
3. max lenghth 15meters

Specifications

1. CE CPD certification
2. max wall thickness 40mm
3. max OD 800 mm
4. max lenghth 15meters
5. special sized can be ordered

min size: 30*30mm, thickness: 2-6mm, lenghth: 12 meters;

max size: 800*800mm, thickness: 6-40 mm, length: 15 meters.\

material: Q235B, Q345B, 20#, 16Mn, and alloy material.

2. Rectangular Steel Tubes

Min size: 30*40mm, thickness: 2-6, Length: 12 meters;

                 30*200mm, thickness:2-6mm, Length: 12 meters.

Max size: 800*700mm, thickness: 4-40mm, Length: 15 meters;

                 800*100mm, thick ness: 6-40mm, Length: 15 meters.

material: Q235B, Q345B, 20#, 16Mn, and alloy material.