ʻO ka uhi a me ka paipu API 5CT L80-9Cr
Wehewehe Pōkole:
ʻO ka ʻili a me nā paipu API 5CT L80-9Cr paʻa me ke kūpaʻa kiʻekiʻe i ka pala no nā lua kinoea ʻawaʻawa. Kūpono no nā wahi CO₂ a me H₂S.
ʻO ka uhi a me ka paipu L80-9Cr:
ʻO ka pahu a me nā paipu L80-9Cr he mau huahana OCTG kūlana kiʻekiʻe i hana ʻia e like me nā kikoʻī API 5CT. Me ka 9% o ka chromium, hāʻawi kēia mea i ke kūpaʻa kiʻekiʻe i ka CO₂ a me ka H₂S corrosion, e kūpono ai no nā noi lawelawe ʻawaʻawa i loko o nā lua wai a me ke kinoea. Me ka ikaika mechanical maikaʻi loa a me ka mālama wela i hoʻopau ʻia a hoʻomehana ʻia, hōʻoia ka L80-9Cr i ka hana lōʻihi ma nā wahi kiʻekiʻe-kaomi, wela kiʻekiʻe. Loaʻa i nā ʻano nui piha, nā ʻano kaula, a me nā lōʻihi (R1-R3), hoʻokō kā mākou mau paipu L80-9Cr i nā pono koi o nā papahana luawai kai a me ka hohonu.
Nā kikoʻī o ka L80 9Cr Tube:
| Nā kikoʻī | API 5CT |
| Papa | 9Cr, 13Cr, a pēlā aku. |
| ʻAno | ʻAʻohe pono |
| Nā Ana o ka Paipu | 26.7 mm (1.05 ʻīniha) a i 114.3 mm (4.5 ʻīniha) |
| Nā Ana o ka Pahu | 114.3 mm (4.5 ʻīniha) a i 406.4 mm (16 ʻīniha) |
| Ka lōʻihi | 5.8M, 6M & Ka lōʻihi i koi ʻia |
| API 5L | API 5L GR.46 / 42 / 52 / 60 / 56 / 65 / 80 / 70 |
| Palapala Hōʻoia Hoʻāʻo Hale Wili | EN 10204 3.1 a i ʻole EN 10204 3.2 |
ʻO ka hoʻohuihui kemika o nā paipu API 5CT L80 9Cr:
| Papa | C | Si | Mn | Cr | Mo |
L80 9cr | 0.15 | 0.50 | 1.0 | 8.0-10.0 | 0.8-1.2 |
Nā Waiwai Mekanika o nā Paipu & Tubes API 5CT L80 9Cr:
| Papa | Ikaika Hoʻopaʻa (MPa) | Paʻakikī | Ikaika Hua (MPa) |
| API 5CT L80 9cr | 655 | 23-25HRC | 552-758 |
Ka nui o ka paipu hana API 5CT
| 1/2 ʻīniha IPS (.840 ʻīniha ke anawaena waho) | 6 ʻīniha IPS (6.625 ʻīniha ke anawaena waho) |
| Hōʻike 80, 40, 10, 5, XXH, 160 | Hoʻonohonoho |
| 1/8 ʻīniha IPS (.405 ʻīniha ke anawaena waho) | 3 1/2 ʻīniha IPS (4 ʻīniha ke anawaena waho) |
| 3/8 ʻīniha IPS (.675 ʻīniha ke anawaena waho) | 5 ʻīniha IPS (5.563 ʻīniha ke anawaena waho) |
| Papa Kuhikuhi 10, 40, 80, 160, XXH | Papa Kuhikuhi-40 |
| Papa Kuhikuhi 40, 80 | Papa Kuhikuhi 10, 40, 80, 160, XXH |
| 1/4 ʻīniha IPS (.540 ʻīniha ke anawaena waho) | 4 ʻīniha IPS (4.500 ʻīniha ke anawaena waho) |
| Papa Kuhikuhi 10, 40, 80 | Papa Kuhikuhi 10, 40, 80, 160, XXH |
| 3 ʻīniha IPS (3.500 ʻīniha ke anawaena waho) | Hōʻike 5, 10, 40, 80, 160, XXH |
| Papa Kuhikuhi 10, 40, 80 | Papa Kuhikuhi 10, 40, 80, 160, XXH |
| 3/4 ʻīniha IPS (1.050 ʻīniha ke anawaena waho) | 8 ʻīniha IPS (8.625 ʻīniha ke anawaena waho) |
| Papa Kuhikuhi 10, 40, 80, 160, XXH | Hōʻike 5, 10, 40, 80, 120, 160, XXH |
| 1 ʻīniha IPS:(1.315′ Anawaena waho) | 10 ʻīniha IPS (10.750 ʻīniha ke anawaena waho) |
| Hōʻike 5, 10, 40, 80, 160, XXH | Papa Kuhikuhi 10, 20, 40, 80 (.500), ʻOIAʻIʻO 80 (.500) |
| 2 ʻīniha IPS (2.375 ʻīniha ke anawaena waho) | 16 ʻīniha IPS (16.000 ʻīniha ke anawaena waho) |
| 1-1/4 ʻīniha IPS (1.660 ʻīniha ke anawaena waho) | 12 ʻīniha IPS (12.750 ʻīniha ke anawaena waho) |
| 1-1/2 ʻīniha IPS (1.900 ʻīniha ke anawaena waho) | 14 ʻīniha IPS (14.000 ʻīniha ke anawaena waho) |
| Papa Kuhikuhi 10, 40, 80, 160, XXH | Papa Kuhikuhi 10 (.188), Papa Kuhikuhi 40 (.375) |
| 2 1/2 ʻīniha IPS (2.875 ʻīniha ke anawaena waho) | 18 ʻīniha IPS (18.000 ʻīniha ke anawaena waho) |
| Papa Kuhikuhi 10, 40, 80, 160, XXH | Papa Kuhikuhi 10, 20, 40(.375), ʻOIAʻIʻO 40(.406), Papa Kuhikuhi 80(.500) |
| Papa Kuhikuhi 10, 40, 80, 160, XXH | Papa Kuhikuhi 10(.188), Papa Kuhikuhi 40(.375) |
Nā noi o ka API 5CT L80 9Cr Oil Tubing:
1. Nā lua wai kinoea ʻawaʻawa a me ke kinoea waikawa
2. Nā wahi pala CO₂ a me H₂S
3. Nā lua wai kiʻekiʻe-kaomi, wela kiʻekiʻe (HPHT)
4. Nā hana kahua ʻaila ma waho o ke kai
5. Nā papahana ʻeli Geothermal
No ke aha e koho ai iā mākou?
•Hiki iā ʻoe ke loaʻa i ka mea kūpono e like me kāu koi ma ke kumu kūʻai haʻahaʻa loa.
•Hāʻawi pū mākou i nā kumukūʻai hoʻouna Reworks, FOB, CFR, CIF, a me ka puka a puka. Manaʻo mākou e hana ʻoe i kahi ʻaelike no ka hoʻouna ʻana i mea hoʻokele waiwai loa.
•Hiki ke hōʻoia piha ʻia nā mea a mākou e hāʻawi nei, mai ka palapala hōʻoia hoʻāʻo mea maka a hiki i ka ʻōlelo hope loa o ka dimensional. (E hōʻike ʻia nā hōʻike ma ke koi)
•Hiki iā ʻoe ke loaʻa i ka mea kūpono e like me kāu koi ma ke kumu kūʻai haʻahaʻa loa.
•Hāʻawi pū mākou i nā kumukūʻai hoʻouna Reworks, FOB, CFR, CIF, a me ka puka a puka. Manaʻo mākou e hana ʻoe i kahi ʻaelike no ka hoʻouna ʻana i mea hoʻokele waiwai loa.
•Hiki ke hōʻoia piha ʻia nā mea a mākou e hāʻawi nei, mai ka palapala hōʻoia hoʻāʻo mea maka a hiki i ka ʻōlelo hope loa o ka dimensional. (E hōʻike ʻia nā hōʻike ma ke koi)
Ka ʻōpala ʻaila:
1. He mea nui loa ka hoʻopili ʻana, ʻoiai hoʻi i nā ukana o ka honua kahi e hele ai nā ukana ma nā ʻano like ʻole e hiki ai i kahi i manaʻo nui ʻia, no laila ke kau nei mākou i ka manaʻo nui e pili ana i ka hoʻopili ʻana.
2. Hoʻopili ʻo Saky Steel i kā mākou waiwai ma nā ʻano he nui e pili ana i nā huahana. Hoʻopili mākou i kā mākou huahana ma nā ʻano he nui, e like me,
