| Grade | |
| Thickness | 3.0, 20.0 |
| Section Shape | Round |
| Outer Diameter | 219 - 2220 mm |
| Place of Origin | Tianjin, China |
| Secondary Or Not | Non-secondary |
| Application | Gas Pipe |
| Technique | Hot Rolled |
| Special Pipe | Thick Wall Pipe |
| Alloy Or Not | Non-alloy |
| Type | furniture pipe |
| WT | 3.0-20.0mm |
| Standard | GB/T 3091-2008 |
| Out diameter | 219-2220mm |
| Main Markets | North America , South America , Southeast Asia , Africa |
| others | 1,All the production process strictly according to ISO9001 international quality system authentication. 2,Special design can according to requirements. |
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450*20mm large size China factory price seamless round steel pipe with low price
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