API 5L PSL1 Qib B X42 X50 X60 Cov Yeeb Nkab Hlau Tsis Muaj Qhov Txuas
Cov Lus Qhia Txog Khoom
| Cov Qib | API 5LQib B, X65 |
| Qib Kev Qhia Tshwj Xeeb | PSL1, PSL2 |
| Sab nraud txoj kab uas hla | 1/2" txog 2", 3", 4", 6", 8", 10", 12", 16", 18", 20", 24" txog 40". |
| Tuab Teem Caij | SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, txog SCH 160 |
| Hom Kev Tsim Khoom | Seamless (Kub Dov thiab Txias Dov), Welded ERW (Fais fab tsis kam welded), SAW (Submerged Arc Welded) hauv LSAW, DSAW, SSAW, HSAW |
| Xaus Hom | Cov xaus beveled, Cov xaus tiaj tus |
| Qhov Ntev Ntau | SRL (Ib Leeg Random Ntev), DRL (Ob Chav Random Ntev), 20 FT (6 meters), 40FT (12 meters) lossis, kho kom haum |
| Cov kaus mom tiv thaiv | yas los yog hlau |
| Kev Kho Mob Nto | Ntuj, Varnished, Dub Pleev Xim, FBE, 3PE (3LPE), 3PP, CWC (Concrete Weight Coated) CRA Clad lossis Lined |
Kev Tso Saib Nto
Kev Pleev Xim Dub
FBE
3PE (3LPE)
3PP
Daim Ntawv Qhia Loj
| Sab Nraud Txoj Kab uas hla (OD) | Phab ntsa tuab (WT) | Qhov Loj ntawm Cov Yeeb Nkab Nominal (NPS) | Ntev | Muaj Qib Hlau | Hom |
| 21.3 hli (0.84 nti) | 2.77 – 3.73 hli | ½″ | 5.8 m / 6 m / 12 m | Qib B - X56 | Seamless / ERW |
| 33.4 hli (1.315 nti) | 2.77 – 4.55 hli | 1″ | 5.8 m / 6 m / 12 m | Qib B - X56 | Seamless / ERW |
| 60.3 hli (2.375 nti) | 3.91 – 7.11 hli | 2″ | 5.8 m / 6 m / 12 m | Qib B - X60 | Seamless / ERW |
| 88.9 hli (3.5 nti) | 4.78 – 9.27 hli | 3″ | 5.8 m / 6 m / 12 m | Qib B - X60 | Seamless / ERW |
| 114.3 hli (4.5 nti) | 5.21 – 11.13 hli | 4″ | 6 m / 12 m / 18 m | Qib B - X65 | Seamless / ERW / KAW |
| 168.3 hli (6.625 nti) | 5.56 – 14.27 hli | 6″ | 6 m / 12 m / 18 m | Qib B - X70 | Seamless / ERW / KAW |
| 219.1 hli (8.625 nti) | 6.35 – 15.09 hli | 8″ | 6 m / 12 m / 18 m | X42 – X70 | ERW / SAW |
| 273.1 hli (10.75 nti) | 6.35 – 19.05 hli | 10″ | 6 m / 12 m / 18 m | X42 – X70 | SAW |
| 323.9 hli (12.75 nti) | 6.35 – 19.05 hli | 12″ | 6 m / 12 m / 18 m | X52 – X80 | SAW |
| 406.4 hli (16 nti) | 7.92 – 22.23 hli | 16″ | 6 m / 12 m / 18 m | X56 – X80 | SAW |
| 508.0 hli (20 nti) | 7.92 – 25.4 hli | 20″ | 6 m / 12 m / 18 m | X60 – X80 | SAW |
| 610.0 hli (24 nti) | 9.53 – 25.4 hli | 24″ | 6 m / 12 m / 18 m | X60 – X80 | SAW |
THEEM KHOOM
PSL 1 (Cov Khoom Qhia Qib 1): Nws yog qhov zoo tshaj plaws rau cov kav dej thiabcov yeeb nkab hlau tsis muaj seamlessrau cov ntawv thov dav dav.
PSL 2 (Cov Khoom Qhia Qib 2): Cov lus qhia qib siab dua nrog cov khoom siv kho tshuab zoo dua thiab cov kev txwv tshuaj lom neeg nruj dua nrog NDT tag nrho.
KEV UA HAUJ LWM THIAB DAIM NTAWV THOV
| API 5L Qib | Cov Khoom Siv Tseem Ceeb (Lub Zog Tawm) | Cov Xwm Txheej Siv Tau Hauv Tebchaws Amelikas |
| Qib B | ≥245 MPa | Peb pabcuam rau kev lag luam tsim cov kav dej roj qis hauv North America thiab cov haujlwm sau cov roj me me hauv Central America. |
| X42/X46 | >290/317 MPa | Cov tshuab nqus dej hauv Tebchaws Meskas Midwest thiab cov hluav taws xob hauv cov nroog South America. |
| X52 (Lub Ntsiab) | >359 MPa | Pab cov kav dej roj shale hauv Texas, kev sib sau ua ke roj thiab roj av hauv Brazil, thiab cov haujlwm xa roj hla ciam teb hauv Panama. |
| X60/X65 | >414/448 MPa | Kev thauj cov xuab zeb roj hauv Canada thiab cov kav dej roj nruab nrab mus rau siab hauv Gulf of Mexico |
| X70/X80 | >483/552 MPa | Cov kav dej roj hla tebchaws Asmeskas, cov chaw roj thiab roj av tob hauv Brazilian. |
Cov Txheej Txheem Kev Siv Tshuab
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Kev Tshuaj Xyuas Khoom Siv Raw- Xaiv thiab tshuaj xyuas cov hlau billets lossis coils zoo.
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Kev tsim- Dov los yog tho cov khoom siv rau hauv cov yeeb nkab (Seamless / ERW / SAW).
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Kev vuam- Txuas cov ntug yeeb nkab los ntawm kev siv hluav taws xob tsis kam lossis kev vuam submerged arc.
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Kev Kho Mob Kub- Txhim kho lub zog thiab kev tawv nqaij los ntawm kev tswj cua sov.
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Kev Loj thiab Kev Ncaj Ncees- Kho qhov diameter ntawm cov yeeb nkab thiab xyuas kom meej tias qhov loj me raug.
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Kev Ntsuas Tsis Ua Rau Puas Tsuaj (NDT)- Tshawb xyuas seb puas muaj qhov tsis zoo sab hauv thiab qhov chaw.
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Kev Ntsuas Hydrostatic- Sim txhua lub yeeb nkab seb puas muaj qhov tiv taus siab thiab qhov xau.
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Txheej Nto- Siv cov txheej tiv thaiv xeb (xim dub, FBE, 3LPE, thiab lwm yam).
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Kev Cim thiab Kev Tshuaj Xyuas- Kos cov lus qhia thiab ua qhov kev kuaj xyuas zoo kawg.
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Ntim & Kev Xa Khoom- Muab pob khoom, kaw, thiab xa nrog Daim Ntawv Pov Thawj Xeem Zeb.
Peb Qhov Zoo
Cov Ceg Hauv Zos & Kev Txhawb Nqa Lus Mev:
Peb cov chaw ua haujlwm hauv cheeb tsam muab kev pab txhais lus Mev tag nrho thiab tswj cov txheej txheem kev lis kev cai kom ntseeg tau tias cov txheej txheem ntshuam khoom yooj yim thiab tsis muaj teeb meem.
Muaj Cov Khoom Muag Txhim Khu Kev:
Peb tswj cov khoom muaj ntau yam kom koj cov xaj tuaj yeem ua tiav thiab xa tuaj yam tsis muaj kev ncua sijhawm tsis tsim nyog.
Kev Ntim Khoom Tiv Thaiv Zoo Dua:
Txhua lub yeeb nkab raug qhwv thiab kaw kom ruaj ntseg kom tiv thaiv kev puas tsuaj, xeb, thiab kev raug ib puag ncig thaum lub sijhawm thauj mus los.
Kev Xa Khoom Sai, Thoob Ntiaj Teb:
Peb muab kev xa khoom thoob ntiaj teb zoo kom koj lub sijhawm ua haujlwm raws sijhawm.
Kev Ntim Khoom thiab Kev Thauj Mus Los
Ntim:
Cov ntsiab lus ntawm kev ntim khoomPeb xa cov raj API ntawm IPPC fumigated ntoo pallets ua tau raws li qhov yuav tsum tau ua ntawm Central America. Peb txheej txheej tiv thaiv dej, nrog rau lub hau yas kawg - txhua pob khoom raug npog tag nrho. Cov pob khoom: 2–3 tons yog qhov ib txwm muaj thiab cov cranes me me ntawm cov chaw tsim kho hauv zos feem ntau tuaj yeem tuav cov khoom thauj.
Cov Kev Xaiv Kho Kom HaumQhov loj ib txwm yog 12 m rau kev xa khoom hauv thawv. Haum rau kev thauj mus los hauv av hauv thaj chaw roob ntawm Guatemala, Honduras, thiab cov chaw nyob ze yog cov qauv luv luv ntawm 8 m thiab 10 m.
Cov Ntaub Ntawv Tag NrhoCov khoom xa tuaj nrog cov ntaub ntawv qhia txog kev xa khoom hauv qab no: Daim ntawv pov thawj keeb kwm Mev (daim ntawv B); daim ntawv pov thawj khoom MTC; daim ntawv qhia kev tshuaj xyuas SGS; daim ntawv teev cov khoom ntim khoom thiab daim ntawv them nqi lag luam. Cov ntaub ntawv yuam kev tuaj yeem kho thiab rov muab dua hauv 24 teev.
Kev Thauj Mus Los:
Peb muab cov kev kwv yees tus qauv rau kev thauj mus los—Tuam Tshoj → Colón, Panama (30 hnub); Manzanillo, Mexico (28 hnub); Limón, Costa Rica (35 hnub)—thiab muab cov neeg tiv tauj rau cov neeg thauj khoom hauv zos uas ntseeg siab (piv txwv li, TMM hauv Panama) los ua haujlwm xa khoom kawg ntawm chaw nres nkoj mus rau cov chaw roj lossis cov chaw tsim kho.
Cov Lus Nug Feem Ntau
Q1: Koj cov kav dej API 5L puas ua tau raws li cov qauv hauv Asmeskas?
A: Yog Lawv ua raws li API 5L 45th Edition, ASME B36.10M 100% thiab cov qauv hauv zos xws li Mexico NOM thiab Panama Free Trade Zone thiab lwm yam. Txhua daim ntawv pov thawj (API, NACE MR0175, ISO 9001) tuaj yeem txheeb xyuas tau hauv online.
Q2: Kuv yuav tsum xaiv hom hlau twg?
Siab qis (≤3 MPa): Qib B / X42 - roj hauv nroog, dej.
Nruab nrab siab (3–7 MPa): X52 — av roj thiab roj av.
Siab siab (≥7 MPa) / offshore: X65 / X70 / X80 — dej tob, muaj zog heev.
Lub Tswv Yim: Peb cov engineers muaj peev xwm qhia txog qib tsim nyog tshaj plaws rau koj qhov project xav tau.
Chaw Nyob
Bl20, Shanghecheng, Shuangjie Street, Beichen District, Tianjin, Suav
Xov tooj
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