Cangzhou High Booming Pipe Equipment Co.,Ltd
Cangzhou High Booming Pipe Equipment Co.,Ltd TO BE YOUR BEST PARTNER IN STEEL WORLD !
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Square Hollow Bar is one of the main steel pipes used in construction field and machinery industry.
It can be divided into 2types : seamless & ERW .
——Specification Range
Normal Size
|
Dia(mm) |
T(mm) |
Dia (mm) |
T(mm) |
Dia (mm) |
T(mm) |
|
30*30 |
2-4 |
120*120 |
2-14 |
250*250 |
8-25 |
|
40*40 |
2-4 |
125*125 |
2-14 |
255*255 |
8-25 |
|
50*50 |
2-5 |
130*130 |
2-14 |
258*258 |
8-25 |
|
60*60 |
2-5 |
135*135 |
8-14 |
260*260 |
8-25 |
|
70*70 |
2-5 |
140*140 |
8-20 |
280*280 |
8-25 |
|
75*75 |
2-5 |
150*150 |
8-22 |
300*300 |
9-25 |
|
80*80 |
2-8 |
160*160 |
8-22 |
350*350 |
9-25 |
|
90*90 |
2-9 |
180*180 |
8-22 |
360*360 |
9-25 |
|
100*100 |
2-14 |
200*200 |
8-25 |
400*400 |
9-25 |
|
110*110 |
2-14 |
220*220 |
8-25 |
|
|
|
115*115 |
2-14 |
240*240 |
8-25 |
|
|
|
Dia(mm) |
T(mm) |
Dia(mm) |
T(mm) |
Dia(mm) |
T(mm) |
|
60*20 |
2-3 |
80*40 |
2-6 |
110*60 |
5-8 |
|
60*30 |
2-3 |
90*40 |
2-6 |
110*70 |
5-10 |
|
60*40 |
2-6 |
90*50 |
2-6 |
120*60 |
5-8 |
|
70*20 |
2-3 |
100*20 |
2-4 |
120*80 |
5-10 |
|
70*30 |
2-3 |
100*30 |
2-4 |
120*100 |
5-14 |
|
70*40 |
2-6 |
100*40 |
2-4 |
125*90 |
5-10 |
|
70*50 |
2-6 |
100*50 |
2-6 |
125*100 |
5-14 |
|
75*45 |
2-6 |
100*80 |
4-9 |
130*120 |
5-14 |
|
|
|
|
|
140*80 |
5-6,8-10 |
Big Size
|
Dia (mm) |
T(mm) |
Dia (mm) |
T(mm) |
Dia (mm) |
T(mm) |
|
180*100 |
5-14 |
300*200 |
7-25 |
400*250 |
7-20 |
|
200*100 |
6-18 |
300*250 |
7-25 |
400*300 |
7-25 |
|
200*150 |
5-6,8-25 |
320*200 |
7-25 |
420*350 |
7-25 |
|
250*100 |
5-14 |
350*100 |
7-18 |
450*150 |
7-18 |
|
250*200 |
6-25 |
350*200 |
7-25 |
450*250 |
7-22 |
|
250*225 |
6-25 |
350*250 |
7-25 |
500*300 |
7-25 |
|
300*100 |
7-18 |
350*300 |
7-25 |
600*200 |
7-18 |
|
300*150 |
7-18 |
400*200 |
7-18 |
600*400 |
8-25 |