OD (Diamedr Allan): 21.3-660mm
WT (Trwch Wal): 1.0-20mm neu sch5, sch10, sch40, sch80, st, xs
Safon:
am bibell erw
ASTM A53 B, A106, ASTM A178% 2c ASTM A252
API 5L X42% 2f46/52/56/60/70
ASTM A500% 2c ASTM A513
EN 10204/10217 S235JR, S275JR, S355, S355JR, S355J2H
am bibell efw
pibell efw dur carbon: ASTM A671, ASTM A672
pibell efw dur aloi: ASTM A691
Gorchuddio
Gorchudd 3PE
Gorchudd 3PP
Gorchudd FBE
Gorchudd Epocsi
Peintiad Arbennig
Goddef Diamedr Allanol
| Safonol | Diamedr Allan | Goddef Diwedd Pipe | Goddef Corff Pibell |
| API 5L |
219.1-273.1 |
+1.6mm, -0}.4mm | ±0.75% |
| 274.0-320 | +2.4mm, -0.8mm | ±0.75% | |
| 323.9-457 | +2.4mm, -0.8mm | ±0.75% | |
| 508 | +2.4mm, -0.8mm | ±0.75% | |
| 559-610 | +2.4mm, -0.8mm | ±0.75% |
Goddef Trwch Wal
| Safonol | Gradd | Diamedr Allan | Trwch wal |
| API 5L | A | 219.1-457 | +15%, -12.5% |
| B | 508-610 | +17.5%, -12.5% | |
| X42-X80 | 508-610 | +19.5%, -8% |
Dadansoddi Cemegol a Phriodweddau Mecanyddol
| Safonol | Dosbarth | Gradd | Dadansoddiad Cemegol(%) | Priodweddau Mecanyddol(min)(Mpa) | ||||
| C | Mn | P | S | Cryfder Tynnol | Cryfder Cynnyrch | |||
| API 5L | PSL1 | B | 0.26 | 1.20 | 0.030 | 0.030 | 414 | 241 |
| X42 | 0.26 | 1.30 | 0.030 | 0.030 | 414 | 290 | ||
| X46 | 0.26 | 1.40 | 0.030 | 0.030 | 434 | 317 | ||
| X52 | 0.26 | 1.40 | 0.030 | 0.030 | 455 | 359 | ||
| X56 | 0.26 | 1.40 | 0.030 | 0.030 | 490 | 386 | ||
| X60 | 0.26 | 1.40 | 0.030 | 0.030 | 517 | 414 | ||
| X65 | 0.26 | 1.45 | 0.030 | 0.030 | 531 | 448 | ||
| X70 | 0.26 | 1.65 | 0.030 | 0.030 | 565 | 483 | ||
| PSL2 | B | 0.22 | 1.20 | 0.025 | 0.015 | 414 | 241 | |
| X42 | 0.22 | 1.30 | 0.025 | 0.015 | 414 | 290 | ||
| X46 | 0.22 | 1.40 | 0.025 | 0.015 | 434 | 317 | ||
| X52 | 0.22 | 1.40 | 0.025 | 0.015 | 455 | 359 | ||
| X56 | 0.22 | 1.40 | 0.025 | 0.015 | 490 | 386 | ||
| X60 | 0.22 | 1.40 | 0.025 | 0.015 | 517 | 414 | ||
| X65 | 0.22 | 1.45 | 0.025 | 0.015 | 531 | 448 | ||
| X70 | 0.22 | 1.65 | 0.025 | 0.015 | 565 | 483 | ||
| X80 | 0.22 | 1.85 | 0.025 | 0.015 | 621 | 552 | ||
