Standard GB Thin Wall Square Hollow Steel Pipe Tubing Steel By Hydraulic Testing
Specificatoin :
| Size: | OD | 15*15-400*400mm |
| Wall Thickness | 0.5-11.75 mm | |
| Length | Less Than 12m | |
| Steel material | Q195 → Grade B, SS330,SPHC, S185 | |
| Standard | DIN EN 10210, EN 10219-2,ASTM A500,GB 3094-2000,GB/T6728-2002, BS 6323, | |
| Usage | Used For Structure | |
| Ends | Plain | |
| Surface Treatment | Galvanized | |
| Technique | Electronic Resistance Welded (ERW ) | |
| Type | Welded | |
| Welded Line Type | Longitudinal | |
| Section Shape | Square | |
| Inspection | With Hydraulic Testing | |
| Package | Bundle, | |
| Delivery | 1) Container | |
| Port of Shipment | Xingang, China | |
| Date of Delivery | According To The Quantity And Specification Of Each Order | |
| Payment | L/C T/T Western Union | |
SIZE:
| O. D. (mm) | W. T. (mm) | O. D. (mm) | W. T. (mm) |
| 15*15 | 1.2-3.0 | 120*120 | 2.5-4.75 |
| 20*20 | 1.3-3.0 | 125*125 | 2.5-9.0 |
| 25*25 | 1.3-3.0 | 130*130 | 2.5-13 |
| 30*30 | 1.3-3.0 | 140*140 | 2.5-13 |
| 40*40 | 1.4-3.75 | 150*150 | 2.5-13 |
| 50*50 | 1.4-6.0 | 160*160 | 2.5-15 |
| 60*60 | 1.5-5.0 | 180*180 | 2.5-15 |
| 70*70 | 1.7-4.75 | 200*200 | 2.5-15 |
| 75*75 | 1.5-5.75 | 250*250 | 4.75-20 |
| 80*80 | 1.5-5.75 | 300*300 | 5.75-20 |
| 90*90 | 2.0-8.0 | 350*350 | 6.0-25 |
| 100*100 | 2.0-4.75 | 400*400 | 6.0-25 |

