Mabomba ya chuma ya API 5L yanafaa kutumika katika kusafirisha gesi, maji, na mafuta katika tasnia ya mafuta na gesi asilia. Vipimo vya Api 5L hushughulikia bomba la chuma lisilo na mshono na lenye svetsade. Linajumuisha bomba la mwisho usio na mshono, la mwisho wenye nyuzi, na la mwisho wenye kengele.
KIWANGO CHA UTAMBUZI WA BIDHAA (PSL)
PSL: Ufupisho wa kiwango cha vipimo vya bidhaa.
Vipimo vya mabomba ya API 5L huweka mahitaji ya viwango viwili vya vipimo vya bidhaa (PSL 1 na PSL 2). Uteuzi huu wawili wa PSL hufafanua viwango tofauti vya mahitaji ya kiufundi ya kawaida. PSL 2 ina mahitaji ya lazima kwa sawa na kaboni (CE), uthabiti wa notch, nguvu ya juu ya mavuno, na nguvu ya juu ya mvutano.
DARAJA
Daraja zinazofunikwa na vipimo vya api 5l niDaraja la kawaida B, X42, X46, X52, X56, X60,X65, X70.
VIWANGO
| INCHI | OD | Unene wa Ukuta wa Pipe ya Mstari wa API 5L | ERW: inchi 1/2 hadi inchi 26; SSAW: inchi 8 hadi inchi 80; LSAW: inchi 12 hadi inchi 70; SMLS: inchi 1/4 hadi inchi 38 | ||||||
| (MM) | SCH 10 | SCH 20 | SCH 40 | SCH 60 | SCH 80 | SCH 100 | SCH 160 | ||
| (mm) | (mm) | (mm） | (mm) | （mm) | (mm) | （mm) | |||
| 1/4” | 13.7 | 2.24 | 3.02 | ||||||
| 3/8” | 17.1 | 2.31 | 3.2 | ||||||
| 1/2” | 21.3 | 2.11 | 2.77 | 3.73 | 4.78 | ||||
| 3/4" | 26.7 | 2.11 | 2.87 | 3.91 | 5.56 | ||||
| 1" | 33.4 | 2.77 | 3.38 | 4.55 | 6.35 | ||||
| Inchi 1-1/4 | 42.2 | 2.77 | 3.56 | 4.85 | 6.35 | ||||
| Inchi 1-1/2 | 48.3 | 2.77 | 3.68 | 5.08 | 7.14 | ||||
| 2" | 60.3 | 2.77 | 3.91 | 5.54 | 8.74 | ||||
| Inchi 2-1/2 | 73 | 3.05 | 5.16 | 7.01 | 9.53 | ||||
| 3" | 88.9 | 3.05 | 5.49 | 7.62 | 11.13 | ||||
| Inchi 3-1/2 | 101.6 | 3.05 | 5.74 | 8.08 | |||||
| 4" | 114.3 | 3.05 | 4.50 | 6.02 | 8.56 | 13.49 | |||
| 5" | 141.3 | 3.4 | 6.55 | 9.53 | 15.88 | ||||
| 6" | 168.3 | 3.4 | 7.11 | 10.97 | 18.26 | ||||
| 8" | 219.1 | 3.76 | 6.35 | 8.18 | 10.31 | 12.70 | 15.09 | 23.01 | |
| Inchi 10 | 273 | 4.19 | 6.35 | 9.27 | 12.7 | 15.09 | 18.26 | 28.58 | |
| Inchi 12 | 323.8 | 4.57 | 6.35 | 10.31 | 14.27 | 17.48 | 21.44 | 33.32 | |
| Inchi 14 | 355 | 6.35 | 7.92 | 11.13 | 15.09 | 19.05 | 23.83 | 36.71 | |
| Inchi 16 | 406 | 6.35 | 7.92 | 12.70 | 16.66 | 21.44 | 26.19 | 40.49 | |
| Inchi 18 | 457 | 6.35 | 7.92 | 14.27 | 19.05 | 23.83 | 29.36 | 46.24 | |
| Inchi 20 | 508 | 6.35 | 9.53 | 15.09 | 20.62 | 26.19 | 32.54 | 50.01 | |
| Inchi 22 | 559 | 6.35 | 9.53 | 22.23 | 28.58 | 34.93 | 54.98 | ||
| Inchi 24 | 610 | 6.35 | 9.53 | 17.48 | 24.61 | 30.96 | 38.89 | 59.54 | |
| Inchi 26 | 660 | 7.92 | 12.7 | ||||||
| Inchi 28 | 711 | 7.92 | 12.7 | ||||||
| Inchi 30 | 762 | 7.92 | 12.7 | ||||||
| Inchi 32 | 813 | 7.92 | 12.7 | 17.48 | |||||
| Inchi 34 | 863 | 7.92 | 12.7 | 17.48 | |||||
| Inchi 36 | 914 | 7.92 | 12.7 | 19.05 | |||||
| Inchi 38 | 965 | ||||||||
| Inchi 40 | 1016 | ||||||||
| Inchi 42 | 1066 | ||||||||
| Inchi 44 | 1117 | ||||||||
| Inchi 46 | 1168 | ||||||||
| Inchi 48 | 1219 | ||||||||
| Kipenyo cha Nje cha Juu hadi inchi 80 (2020 mm) | |||||||||
Muda wa chapisho: Mei-28-2024