菜单
| Standard | Grade | Specification | Manufacturing Process | Useage |
|---|---|---|---|---|
| ASTM A53 | B | 60.3-660.4mm(2″-26″) | ERW/EFW/HFW/SAWL | Oil & Gas line pipe, Water pipeline, Construction & Structural pipe, Piling pipe, Hot-dipped Galvanized gas pipe |
| API 5L(PSL1/PSL2) | GR.B, X42, X46, X52, X56, X60, X65, X70, X80 | 60.3-1,829mm(2″-72″) | ||
| AS/NZS 1163 | C250/L0, C350/L0, C450/L0 | 114.3-1,142.2mm(4″-56″) | ||
| ASTM A252 | GR.1, GR.2, GR.3 | 219.1-1,016mm(8″-40″) | ||
| ASTM A500 | GR.A, GR.B, GR.C, GR.D | 114.3-1,422mm(4″-56″) | ||
| ASTM A671 | CA55, CB60, CB65, CB70, CC60, CC65, CC70 | 406.4-1,422mm(16″-56″) | ||
| ASTM A672 | CA55, CB60, CB65, CB70, CC60, CC65, CC70 | 406.4-1,422mm(16″-56″) | ||
| ASTM A691 | 1Cr, 1-1/4Cr, 2-1/4Cr | 60.3-660.4mm(2″-26″) | ||
| EN10219/EN10210 | S235JR, S235J0H, S235J2H, S355JRH, S355J0H, S355J2H | 21.3-914.4(1/2"-36") |
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