Hauj lwm lawm
LEFIN Steel tuaj yeem tsimSquare Rectangular Tubesraws liASTM A500 / A501, JIS G3466, EN10219, EN10210, BV, DIN2240 thiab AS1163, GB / T9711, GB / T3091, GB / T3094, GB / T6728 thiab lwm yam,
Peb sov siab txais tos txhua tus neeg tuaj yeem tiv tauj peb rau Tshuag, cov haujlwm lossis siv tus kheej thiab tuaj xyuas peb lub Hoobkas lossis ntsib peb ntawm kev nthuav qhia.


| Square thiab Rectangular Hollow Section |
STRUCTURAL HOLLOW SIAB |
Tsis yog tus qauv loj | standard loj | tuab | tsis yog tus qauv loj | standard loj | tuab |
|
| 1.0 |
|
| 1.5 |
|
| 1.2 |
|
| 1.7 |
|
| 1.3 | 40*135 | 50*150 | 2.0 |
19*19 | 20*20 | 1.4 | 50*140 | 60*140 | 2.2 |
|
| 1.5 | 60*130 | 80*120 | 2.5~5.0 |
153 |
| 1.7 | 75*125 | 100*100 | 5.25~6.0 |
|
| 2.0 |
|
| 6.5~9.75 |
|
| 1.0 | 395 |
| 11.5~16 |
|
| 1.2 | 50*160 |
| 2.5 |
|
| 1.3 | 60*150 | 60*160 | 2.75 |
| 25*25 | 1.4 | 60*180 | 80*140 | 3.0~4.0 |
|
| 1.5 | 65*180 | 80*160 | 4.25~4.75 |
153 | 20*30 | 1.7 | 70*150 | 100*150 | 5.25~6.0 |
|
| 1.8 | 90*150 | 120*120 | 6.5~7.75 |
|
| 2.0 | 90*160 | 110*110 | 9.5~9.75 |
|
| 2.2 | 100*120 | 120*180 | 10.5~11.75 |
|
| 2.5~3.0 | 100*125 | 125*125 | 12.5~15.75 |
|
| 1.0 | 100*140 | 470 | 16~~30 |
| 20*40 | 1.2 | 60*170 | 75*150 | 2.5 |
20*50 |
| 1.3 | 70*16070*200 | 100*200 | 2.75 |
| 25*40 | 1.4 | 80*150 | 140*140 | 3.0~5.75 |
32*32 |
| 1.5 | 80*180 | 150*150 | 7.5~9.75 |
| 30*30 | 1.7 | 127*127 | 130*130 | 10.5~11.75 |
35*35 |
| 1.8 |
| 570 | 12.5~15 |
| 30*40 | 2.0 | 60*200 | 100*250 | 2.5 |
|
| 2.2 | 60*220 | 160*160 | 2.75~3.25 |
|
| 2.5~3.0 | 80*200 | 180*180 | 3.5~5.0 |
232 |
| 3.5~3.75 | 80*220 | 140*180 | 5.25~7.75 |
|
| 1.2 | 100*180 | 150*170 | 9.5~11.75 |
|
| 1.3 | 120*160 | 150*180 | 12.5~15.75 |
|
| 1.4 | 120*200 | 150*200 | 16~~30 |
20*60 | 25*50 | 1.5 | 100*350 |
| 2.75 |
20*80 | 30*50 | 1.7 | 125*250 |
| 3.0~3.25 |
25*65 | 30*60 | 1.8 | 130*250 | 100*300 | 3.5~9.75 |
30*70 | 40*40 | 2.0 | 135*135 | 150*250 | 11.5~11.75 |
35*60 | 40*50 | 2.2 | 140*240 | 200*200 | 12.5~14.75 |
38*38 | 40*60 | 2.5~4.0 | 150*220 | 200*250 | 15.5~15.75 |
45*45 | 50*50 | 4.25~5.0 | 225*225 | 770 | 16~~30 |
|
| 5.25~5.75 | 100*400 | 150*300 | 3.5~4.0 |
153 |
| 5.75~6.0 | 130*300 | 200*300 | 4.5~7.75 |
|
| 1.3 | 150*350 | 250*250 | 9.5~11.75 |
|
| 1.4 | 200*280 | 180*300 | 12.5~14.75 |
30*100 | 40*80 | 1.5 | 220*220 | 1010 | 15.5~17.75 |
40*70 | 40*100 | 1.7 | 200*350 | 200*400 | 4.75~11.75 |
40*90 | 50*70 | 1.8 | 250*350 | 250*300 | 12.5~14.75 |
50*60 | 50*80 | 2.0 |
| 300*300 | 15.5~17.75 |
50*75 | 60*60 | 2.2 |
| 200*500 | 4.75~11.75 |
50*90 | 60*80 | 2.5~4.0 | 300*320 | 250*450 | 12.5~14.75 |
55*55 | 70*70 | 4.25~5.0 | 300*350 | 300*400 | 15.5~17.75 |
65*65 |
| 5.25~5.75 |
| 350*350 | 18~~30 |
232 |
| 5.75~6.0 | 200*450 | 200*600 | 4.5~5.75 |
|
| 1.3 | 250*400 | 280*280 | 6.5~11.75 |
40*120 | 50*100 | 1.5 | 250*500 | 300*500 | 12.5~14.75 |
40*140 | 60*90 | 1.7 | 300*450 | 350*400 | 15.5~17.75 |
50*110 | 60*100 | 1.8 |
| 400*400 | 18~~30 |
50*120 | 60*120 | 2.0 | 300*650 | 300*600 | 4.5~7.75 |
50*125 | 75*75 | 2.2 |
| 400*500 | 9.5~9.75 |
70*100 | 80*80 | 2.5~4.0 | 300*700 | 400*600 | 11.5~13.75 |
85*85 | 80*100 | 4.25~5.0 |
| 450*450 | 14.5~15.75 |
| 90*90 | 5.25~5.75 | 320*320 | 500*500 | 16.5~17.75 |
312 |
| 7.5~9.75 |
|
| 18~~30 |
|
|
|
| 1300*1300 | 70~80 |
Qhov ntev, dav thiab thickness ntawmSTRUCTURAL HOLLOW SIABlos ntawm lwm yam specifications yuav customized, hu rau kuv (Elva mob / wechat / whatsapp)008615122519420 |
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