BS/GB/ASTM/JIS Hot Dipped Galvanized Square Steel Pipe

bs 1387 galvanized square steel pipe
1.size20*40-300*600mm
2.thickness:0.8-16
3.material:Q235
4.sta

bs 1387 galvanized square steel pipe
1.size20*40-300*600mm
2.thickness:0.8-16
3.material:Q235
4.standard:GB6728-2002

bs 1387 galvanized square steel pipe

 

1. Outer diameter:20*40-300*600mm

2. Thickness: 0.8-16mm

3. Length: 4m, 5.8m, 6m or customized according to your need.

4. Surface treatment: bared, galvanized, oiled, painted to prevent rust.

5. Technique: ERW, hot-rolled

6. Certification: CE, ISO

7. Material: Q195, Q235, Q345(16Mn), ST37, 20# 

1. Outer diameter:20*40-200*600mm

2. Thickness: 0.5-16mm

3. Length: 4m, 5.8m, 6m or customized according to your need.

4. Surface treatment: bared, galvanized, oiled, painted to prevent rust.

5. Technique: ERW, hot-rolled

6. Certification: CE, ISO

7. Material: Q195, Q235, Q345(16Mn), ST37, 20#

 

Rectangular pipe specification
20*40*(0.5-1.8)mm	30*40*(0.5-3.0)mm	25*50*(0.5-2.2)mm
30*50*(0.5-4.0)mm	30*60*(0.5-4.0)mm	40*50*(1.7-4.0)mm
40*60*(1.5-6.0)mm	50*70*(1.5-5.0)mm	40*80*(1.5-5.0)mm
50*80*(1.7-5.0)mm	100*40*(1.7-5.0)mm	50*100*(1.5-5.0)mm
60*120*(1.5-5.0)mm	60*100*(1.5-6.0)mm	60*120*(1.5-6.0)mm
80*100*(1.5-6.0)mm	80*120*(1.7-6.0)mm	75*150*(1.7-6.0)mm
80*160*(2.5-6.0)mm	100*150*(2.5-6.0)mm	300*600*(6.0-16.0)mm
200*400*(3.0-13.0)mm