iho Pipe
iho Pipe: Lilu paipu pẹlu paipu ara ati ọpa isẹpo (apoti ati pin) welded papo, lo lati so liluho dada ẹrọ ati isalẹ ẹrọ tabi isalẹ iho ẹrọ.Paipu lilu le ru eru inu ati titẹ ita, ati lilọ, tẹ ati gbigbọn eyiti o le ṣee lo diẹ sii ju akoko kan lọ lakoko iṣelọpọ epo tabi gaasi.
Awọn paipu liluho jẹ awọn tubulars irin ti o ni ibamu pẹlu awọn opin asapo ti a pe ni awọn isẹpo ọpa, eyiti a lo nigbagbogbo ninu ẹdọfu ni apa oke ti okun lilu lati fa fifa soke ati tan iyipo si bit.
Standard: iho paipu
Ipele: E75, X95, G105, S135.
Igbanu sooro isodi ti isẹpo ọpa: Arnco 100XT, 200XT, 300XT, 400XT
Ti abẹnu ti a bo paipu: TK34, DPC, TC2000, TC3000
Lilo: Mimu mimi, liluho kanga omi, liluho awọn kanga geothermal, ibori iwaju, edu ati awọn iṣẹ iwakusa irin ti kii ṣe irin, ati bẹbẹ lọ.
Iwọn:
| Orúkọ iwọn | Iṣiro iwuwo | Ọpa isẹpo yiyan | Iṣiro iwuwo | ite | Odi sisanra | Ibanujẹ pari | ||
| in | 1b/ft | Kg/m | in | mm | ||||
| 2 3/8 | 6.65 | NC26 | 6.26 | 9.32 | EXGS | 0.28 | 7.11 | EU |
| 2 7/8 | 10.4 | NC31 | 9.72 | 14.48 | EXGS | 0.362 | 9.19 | EU |
| 3 1/2 | 13.3 | NC38 | 12.31 | 18.34 | EXGS | 0.368 | 9.35 | EU |
| 3 1/2 | 15.5 | NC38,NC40 | 14.63 | 21.79 | EXGS | 0.449 | 11.4 | EU |
| 4 | 14 | NC40,NC46 | 12.93 | 19.26 | EXGS | 0.33 | 8.38 | IU, EU |
| 4 1/2 | 16.6 | NC46,NC50 | 14.98 | 22.31 | EXGS | 0.337 | 8.56 | EU, IEU |
| 4 1/2 | 20 | NC46,NC50 | 18.69 | 27.84 | EXGS | 0.43 | 10.92 | EU, IEU |
| 5 | 19.5 | NC50,NC52 | 17.93 | 26.71 | EXGS | 0.362 | 9.19 | IEU |
| 5 | 25.6 | NC50,5 1/2FH | 24.03 | 35.79 | EXGS | 0.5 | 12.7 | IEU |
| 5 1/2 | 21.9 | 5 1/2FH | 19.81 | 29.51 | EXGS | 0.361 | 9.17 | IEU |
| 5 1/2 | 24.7 | 5 1/2FH | 22.54 | 33.57 | EXGS | 0.415 | 10.54 | IEU |
| 6 5/8 | 25.2 | 6 5/8FH | 22.19 | 33 | EXGS | 0.33 | 8.387 | IEU |
| 6 5/8 | 27.7 | 6 5/8FH | 24.21 | 41 | EXGS | 0.362 | 9.19 | IEU |
Iṣọkan Kemikali(%):
| Ipele | Kemikali tiwqn | |
| P | S | |
| E75 | <0.015 | <0.003 |
| X95 | <0.015 | <0.003 |
| G105 | <0.015 | <0.003 |
| S135 | <0.015 | <0.003 |
| Ọpa isẹpo | <0.015 | <0.003 |
Awọn ohun-ini ẹrọ:
| Paipu ara | Ipele | Agbara ikore | Agbara fifẹ | Ilọsiwaju | Lile | Idanwo ikolu charpy iwọn ni kikun (J) | ||||||
| min | o pọju | min | min | |||||||||
| Psi | MPa | Psi | MPa | Psi | MPa | HBW | HRC | Apapọ | Nikan | |||
| E75 | 75000 | 517 | 105000 | 724 | 100000 | 689 | 625000A0.2 / U0.9 | - | - | 80 | 65 | |
| X95 | 95000 | 655 | 125000 | 862 | 105000 | 724 | - | - | 80 | 65 | ||
| G105 | 105000 | 724 | 135000 | 931 | 115000 | 793 | - | - | 80 | 65 | ||
| S135 | 135000 | 931 | 165000 | 1138 | 145000 | 1000 | - | - | 80 | 65 | ||
| Weld agbegbe | Ọpa isẹpo | 120000 | 827.4 | - | - | 140000 | 965.3 | = 13% | = 285 | - | 80 | 65 |
| E75 | 75000 | 517 | - | - | 100000 | 689 | - | ?37 | 40 | 27 | ||
| X95 | 88000 | 609 | - | - | 103000 | 712 | - | ?37 | 40 | 27 | ||
| G105 | 95000 | 655 | - | - | 105000 | 724 | - | ?37 | 40 | 27 | ||
| S135 | 105000 | 724 | - | - | 115000 | ?37 | 40 | 27 | ||||
Anti-ibajẹ Omi orisun Kun
