API 5L te tikanga e pā ana ki nga paerewa o te paipa maitai, ngā paipa paipa me te paipa maitai pereti. Ka whakamahia te paipa maitai
ki te tango hinu, mamaoa, wai i runga i te whenua ki nga umanga umanga hinu me te hau. E ai ki te tikanga hanga, pipeline maitai
ka mahia nga putorino ki te putorino tuitui me te paipa maitai paiherea, ko nga momo raina paipa e whakamahia nuitia ana he ngongo maitai paiherea me te torino.
putorino pewa kua ruku (SSAW), tui totika putorino pewa kua ruku (LSAW), whiri atete hiko (ERW), koretake
Ko te paipa rino te nuinga o te wa e whiriwhiria ana he iti iho i te 152 mm te diameter putorino.
API 5l Kōeke B Pipe Mutunga | Maama, Bevel, Miro, Miro |
API 5l B Pipe HS Waehere |
730420 Te pouaka, ngongo me te paipa wiri, o te ahua e whakamahia ana mo te keri hinu, hau ranei: Whakapaipai: 730439 Ētahi atu Kore, Paipa 730449 Ētahi atu ngongo, nga paipa me nga porohita kowao, he kowiri tira, korekore 730451 ngongo, paipa me te hollow 730490 Ētahi atu ngongo, nga paipa me nga porohita kowhao, morokore, he rino, rino ranei 730431 ngongo, paipa me te hollow 730441 Nga ngongo, nga Paipa me nga Whakaaturanga Hollow, he kowiri tira , Te toka-mao, te huri-matao ranei (he iti te makariri) |
API Koeke B Raina Paipa Roa | Kotahi Matapihi, Matapihi Matarua & Te roa e hiahiatia ana, Rahi Ritenga - 12 mita te roa |
CS API 5L Raina Paipa Raina Rahi | Rahi Pipa Ingoa 1/2" ki te 48" O.D. Te Matotoru Taiepa - Apiti 10 ki te 160, STD, XS, XXS. |
API 5L Koeke B Hangarau Paipa Tukino | Te hurihanga wera; tuhi matao; whakamātautau NDT; whakamātautau UT; Whakamatau Hydrostatic |
API 5L Kōeke b ERW paipa tono | Te Whakapai Hinu, Te Maamaa, Te Hanga Hiko (Nuclear/Thermal), Te rino, te Huka, Nga Taputapu Kohua, Nga Waka Peehanga me nga Mahi Hangarau Whanui |
API 5l kōeke b raina paipa Matotoru | SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, Nga Apiti Katoa |
Momo Paipa API 5L GrB | Korekore / ERW / He paiherea / Hangaia / CDW |
Gr b dsaw pipe Taumata Whakakitenga Hua (PSL) | API 5L GrB PSL 2 Paipa API 5L GrB PSL 1 Paipa |
API 5L Kōeke B Waro maitai Pupa Tukino Hanganga matū
Kōeke | Hangahanga matū | |||||||
C | Si | Mn | P | S | V | Nb | Ti | |
API 5L Kōeke B PSL1 Paipa | 0.16 | 0.45 | 1.65 | 0.020 | 0.010 | 0.07 | 0.05 | 0.04 |
Nga Taonga Miihini
Kōeke | Te ōwehenga ira hua e whakaaetia ana | Kaha Tuku MPa(min) | Te Kaha Tensile MPa | Whakaroa % (min) |
API 5l Kōeke B | ≤ 0.85 | 290 | 420 - 540 | 23 |
API 5L Rahi Paipa i roto i te Inihi | |||||||||
1/2 | 1/2 | 1/2 | 1/2 | - | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 |
3/4 | 3/4 | 3/4 | 3/4 | - | 3/4 | 3/4 | 3/4 | 3/4 | 3/4 |
1 | 1 | 1 | 1 | - | 1 | 1 | 1 | 1 | 1 |
1.25 | 1.25 | 1.25 | 1.25 | - | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 |
1.5 | 1.5 | 1.5 | 1.5 | - | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
2 | 2 | 2 | 2 | - | 2 | 2 | 2 | 2 | 2 |
2.5 | 2.5 | 2.5 | 2.5 | - | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
3 | 3 | 3 | 3 | - | 3 | 3 | 3 | 3 | 3 |
3.5 | 3.5 | 3.5 | 3.5 | - | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 |
4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
- | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
- | 12 | 12 | - | 12 | 12 | 12 | 12 | 12 | 12 |
- | 14 | 14 | - | 14 | 14 | 14 | 14 | 14 | 14 |
- | 16 | 16 | - | - | 16 | 16 | 16 | 16 | 16 |
- | 18 | 18 | - | - | 18 | 18 | 18 | 18 | 18 |
- | 20 | 20 | - | - | 20 | 20 | 20 | 20 | 20 |
- | - | 22 | - | - | 22 | 22 | 22 | 22 | 22 |
- | - | 24 | - | - | 24 | 24 | 24 | 24 | 24 |