| Orukọ ọja | API Spec 5CT Casing Pipe |
| Ohun elo | H40 J55 K55 N80 M65 L80 L8013CR C90 C95 T95 P110 Q125 V150 |
| Ilana | Alailẹgbẹ/EW |
| Standard | API 5CT |
| Ode Ode (OD) | 114.3-508mm |
| Sisanra Odi (WT) | 5.21-22.22mm |
| Iwọn deede | 9.5-133.0 (Ib/ft) |
| Gigun | R1 (5.49-6.71m), R2 (8.23-9.14m), R3 (11.58-13.72m) tabi bi onibara ká ibeere |
| Isopọpọ | BTC, STC, LTC, NUE, EUE, VAM, BU tabi ko si o tẹle ara |
| Lilo | Epo / Gaasi Liluho |
| Ode opin | Sisanra Odi | Opo | Gigun | ||
| ninu | mm | kg /m | lb/ft | ||
| 4 1/2" | 114.3 | 14.14-22.47 | 9.50-15.10 | LTC/STC/BTC | R1 /R2 /R3 |
| 5" | 127 | 17.11-35.86 | 11.50-24.10 | LTC/STC/BTC | R1 /R2 /R3 |
| 5 1/2" | 139.7 | 20.83-34.23 | 14.00-23.00 | LTC/STC/BTC | R1 /R2 /R3 |
| 6 5/8" | 168.28 | 29.76-35.72 | 20.00-24.00 | LTC/STC/BTC | R1 /R2 /R3 |
| 7" | 177.8 | 25.30-56.55 | 17.00-38.00 | LTC/STC/BTC | R1 /R2 /R3 |
| 7 5/8" | 193.68 | 35.72-63.69 | 24.00-42.80 | LTC/STC/BTC | R1 /R2 /R3 |
| 8 5/8" | 219.08 | 35.72-72.92 | 24.00-49.00 | LTC/STC/BTC | R1 /R2 /R3 |
| 9 5/8" | 244.48 | 48.07-86.91 | 32.30-58.40 | LTC/STC/BTC | R1 /R2 /R3 |
| 10 3/4" | 273.05 | 48.73-97.77 | 32.75-65.70 | LTC/STC/BTC | R1 /R2 /R3 |
| 11 3/4" | 298.45 | 62.50-89.29 | 42.00-60.00 | LTC/STC/BTC | R1 /R2 /R3 |
| 13 3/8" | 339.72 | 71.43-107.15 | 48.00-72.00 | LTC/STC/BTC | R1 /R2 /R3 |
| 16'' | 406.4 | 96.73-162.21 | 65.00-109.00 | LTC/STC/BTC | R1 /R2 /R3 |
| 18 5/8'' | 473.08 | 130.21 | 87.50 | LTC/STC/BTC | R1 /R2 /R3 |
| 20'' | 508 | 139.89-197.93 | 94.00-133.00 | LTC/STC/BTC | R1 /R2 /R3 |
| Ẹgbẹ | Ipele | Iru | C | Mn | Mo | Kr | O pọju. | O pọju. | P max. | S max. | O pọju. | ||||
| min. | o pọju. | min. | o pọju. | min. | o pọju. | min. | o pọju. | ||||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| 1 | H40 | - | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - |
| J55 | - | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - | |
| K55 | - | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - | |
| N80 | 1 | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - | |
| N80 | Q | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - | |
| R95 | - | - | 0.45 c | - | 1.9 | - | - | - | - | - | - | 0.03 | 0.03 | 0.45 | |
| 2 | M65 | - | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - |
| L80 | 1 | - | 0.43 a | - | 1.9 | - | - | - | - | 0.25 | 0.35 | 0.03 | 0.03 | 0.45 | |
| L80 | 9Kr | - | 0.15 | 0.3 | 0.6 | 0.9 | 1.1 | 8 | 10 | 0.5 | 0.25 | 0.02 | 0.01 | 1 | |
| L80 | 13 Kr | 0.15 | 0.22 | 0.25 | 1 | - | - | 12 | 14 | 0.5 | 0.25 | 0.02 | 0.01 | 1 | |
| C90 | 1 | - | 0.35 | - | 1.2 | 0.25 b | 0.85 | - | 1.5 | 0.99 | - | 0.02 | 0.01 | - | |
| T95 | 1 | - | 0.35 | - | 1.2 | 0.25 d | 0.85 | 0.4 | 1.5 | 0.99 | - | 0.02 | 0.01 | - | |
| C110 | - | - | 0.35 | - | 1.2 | 0.25 | 1 | 0.4 | 1.5 | 0.99 | - | 0.02 | 0.005 | - | |
| 3 | P110 | e | - | - | - | - | - | - | - | - | - | - | 0.030 e | 0.030 e | - |
| 4 | Q125 | 1 | - | 0.35 | 1.35 | - | 0.85 | - | 1.5 | 0.99 | - | 0.02 | 0.01 | - | |
| a Awọn akoonu erogba fun L80 le pọ si 0.50 % ti o pọju ti ọja ba jẹ epo. b Awọn akoonu molybdenum fun ite C90 Iru 1 ko ni ifarada ti o kere ju ti sisanra ogiri ba kere ju 17.78 mm. c Akoonu erogba fun R95 le pọ si 0.55 % ti o pọju ti ọja ba jẹ epo. d Awọn akoonu molybdenum fun T95 Iru 1 le dinku si 0.15 % o kere ju ti sisanra ogiri ba kere ju 17.78 mm. e Fun EW Grade P110, akoonu irawọ owurọ yoo jẹ 0.020 % o pọju ati akoonu imi-ọjọ 0.010 % ti o pọju. NL = ko si opin. Awọn eroja ti o han yoo jẹ ijabọ ni itupalẹ ọja. |
|||||||||||||||
Darí Properties
| Standard | Iru | Agbara fifẹ MPa |
Agbara Ikore MPa |
Lile O pọju. |
| API SPEC 5CT | J55 | ≥517 | 379 ~ 552 | ---- |
| K55 | ≥517 | ≥655 | --- | |
| N80 | ≥689 | 552 ~ 758 | --- | |
| L80(13Cr) | ≥655 | 552 ~ 655 | ≤241HB | |
| P110 | ≥862 | 758 ~ 965 | ---- |
