Lumikizanani nafe kuti mudziwe zambiri za kukula kwake
Chitoliro cha API 5L Chopanda Msoko cha Chitsulo mu Gr B X42 X46 X52 X60 X65 X70 X80 Chogwiritsidwa Ntchito mu Mayendedwe a Mafuta ndi Gasi ku US
| Chitoliro cha Chitsulo cha API 5LTsatanetsatane wa Zamalonda | |
| Magiredi | API 5L Giredi B, X42, X52, X56, X60, X65, X70, X80 |
| Mulingo Wofotokozera | PSL1, PSL2 |
| Makulidwe a M'mimba mwake akunja | 1/2” mpaka 2”, 3”, 4”, 6”, 8”, 10”, 12”, mainchesi 16, mainchesi 18, mainchesi 20, mainchesi 24 mpaka mainchesi 40. |
| Ndandanda Yokhuthala | SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, mpaka SCH 160 |
| Mitundu Yopangira | Yopanda msoko, Yolumikizidwa ndi ERW, SAW mu LSAW, DSAW, SSAW, HSAW |
| Mtundu wa Mapeto | Malekezero opindika, Malekezero osalala |
| Kutalika kwa Utali | SRL, DRL, 20 FT (mamita 6), 40 FT (mamita 12) kapena, mwamakonda |
| Zipewa Zoteteza | pulasitiki kapena chitsulo |
| Chithandizo cha Pamwamba | Chovala chachilengedwe, chopakidwa varnish, chakuda, FBE, 3PE (3LPE), 3PP, CWC (Cholemera Chophimbidwa ndi Konkriti) CRA Chovala kapena Chokhala ndi Mizere |
Chitoliro cha Chitsulo cha API 5L Giredi BTchati cha Kukula
| Chidutswa cha Kunja (OD) | Kukhuthala kwa Khoma (WT) | Kukula kwa Chitoliro Chodziwika (NPS) | Utali | Kalasi yachitsulo Ikupezeka | Mtundu |
| 21.3 mm (0.84 in) | 2.77 – 3.73 mm | ½″ | 5.8 m / 6 m / 12 m | Giredi B – X56 | Wopanda msoko / ERW |
| 33.4 mm (1.315 in) | 2.77 – 4.55 mm | 1″ | 5.8 m / 6 m / 12 m | Giredi B – X56 | Wopanda msoko / ERW |
| 60.3 mm (2.375 in) | 3.91 – 7.11 mm | 2″ | 5.8 m / 6 m / 12 m | Giredi B – X60 | Wopanda msoko / ERW |
| 88.9 mm (3.5 in) | 4.78 – 9.27 mm | 3″ | 5.8 m / 6 m / 12 m | Giredi B – X60 | Wopanda msoko / ERW |
| 114.3 mm (4.5 in) | 5.21 – 11.13 mm | 4″ | 6 m / 12 m / 18 m | Giredi B – X65 | Yopanda msoko / ERW / SAW |
| 168.3 mm (6.625 in) | 5.56 – 14.27 mm | 6″ | 6 m / 12 m / 18 m | Giredi B – X70 | Yopanda msoko / ERW / SAW |
| 219.1 mm (8.625 in) | 6.35 – 15.09 mm | 8″ | 6 m / 12 m / 18 m | X42 – X70 | ERW / SAW |
| 273.1 mm (10.75 in) | 6.35 – 19.05 mm | 10″ | 6 m / 12 m / 18 m | X42 – X70 | SAW |
| 323.9 mm (12.75 in) | 6.35 – 19.05 mm | 12″ | 6 m / 12 m / 18 m | X52 – X80 | SAW |
| 406.4 mm (16 in) | 7.92 – 22.23 mm | 16″ | 6 m / 12 m / 18 m | X56 – X80 | SAW |
| 508.0 mm (20 inchi) | 7.92 – 25.4 mm | 20″ | 6 m / 12 m / 18 m | X60 – X80 | SAW |
| 610.0 mm (24 in) | 9.53 – 25.4 mm | 24″ | 6 m / 12 m / 18 m | X60 – X80 | SAW |
Dinani batani la kumanja
PSL 1 (Zofotokozera Zamalonda Mulingo 1): Kwa mapaipi omangidwa pamlingo woyambira wa khalidwe.
PSL 2 (Zofotokozera Zamalonda Mulingo 2): Pogwiritsa ntchito mphamvu zapamwamba zamakina, zowongolera za mankhwala zolimba komanso NDT, zidziwitso zamphamvu kwambiri.
| Kalasi ya API 5L | Katundu Wofunika wa Makina (Mphamvu Yopangira) | Zochitika Zogwira Ntchito ku America |
| Giredi B | ≥245 MPa | Gasi wachilengedwe N / A p L p pa mapaipi otsika mphamvu ku North America; mapaipi ang'onoang'ono osonkhanitsira mafuta ku Central America |
| X42/X46 | >290/317 MPa | Windbred Fm, Invasive Pipe 123 Piper mu mapaipi a ulimi wothirira pakati pa kumadzulo kwa US; Chitoliro Chokhazikika mu maukonde ogawa mphamvu mumzinda wa Iapetus ku South America |
| X52 (Yaikulu) | >359 MPa | Mapaipi amafuta a Shale Texas; mapaipi osonkhanitsira mafuta ndi gasi m'mphepete mwa nyanja Brazil; mapaipi a gasi lachilengedwe odutsa malire a dziko la Panama |
| X60/X65 | >414/448 MPa | Mapaipi a mchenga wa mafuta ku Canada; mapaipi apakati ndi okwera kwambiri ku Gulf of Mexico |
| X70/X80 | >483/552 MPa | Paipi yayikulu yamafuta ikuyenda ku US; nsanja zamafuta ndi gasi za DTW ku BZ |
Kuyang'anira Zinthu Zopangira- Sankhani ndikuyang'ana ma billets kapena ma coils achitsulo abwino.
Kupanga– Pindulizani kapena kuboola mu mawonekedwe a chitoliro (Chopanda msoko / ERW / SAW).
kuwotcherera–Zolumikizira mkati mwa payipi zimapangidwa ndi welding yamagetsi yokana kapena welding ya arc yonyowa pansi pa madzi.
Kutentha Chithandizo- Limbikitsani mphamvu ndi kulimba mwa kutentha bwino.
Kukula ndi Kuwongolera- Sinthani kukula kwa chubu ndikutsimikiza kuti kukula kwake ndi kolondola.
Kuyesa Kosawononga (NDT)- Yang'anani zolakwika zamkati ndi pamwamba.
Mayeso a Hydrostatic- Yesani chitoliro chilichonse kuti muwone ngati chili ndi mphamvu kapena ngati chikutuluka madzi.
Kuphimba Pamwamba- Ikani gawo loteteza dzimbiri (varnish wakuda, FBE, 3LPE, ndi zina zotero).
Kulemba ndi Kuyang'anira- Ikani chizindikiro pa zomwe zafotokozedwazo ndipo fufuzani bwino za khalidwe lake.
Kulongedza ndi Kutumiza- Pakani, sungani, ndipo perekani ndi Zikalata Zoyesera za Mill.
Chithandizo Chachilankhulo cha ChisipanishiOfesi yathu yapafupi ku Madrid imapereka chithandizo chaukadaulo mu Chisipanishi chomwe chimapereka njira yotumizira zinthu mosavuta komanso chidziwitso chabwino kwambiri kwa makasitomala ku Central ndi South America konse.
Zinthu Zomwe Zilipo: Yodalirika Timasunga chitoliro chachitsulo chambiri m'manja mwathu kuti tithe kudzaza oda yanu mwachangu kuti tikuthandizeni kumaliza ntchito yanu nthawi yake.
Kupaka KotetezekaChitoliro chilichonse chimakulungidwa payekhapayekha ndikutsekedwa ndi zigawo za thovu, zomwe zimadzazidwanso ndi thumba la pulasitiki, chitolirocho sichingawonongeke kapena kusokonekera panthawi yoyendera, izi zidzatsimikizira chitetezo cha chinthucho.
Kutumiza Mwachangu komanso Mogwira MtimaTimapereka kutumiza katundu padziko lonse lapansi mogwirizana ndi ndondomeko yanu ya polojekiti, ndipo kutumiza katunduyo kudzakhala kodalirika komanso kothandiza kwambiri pa nthawi yake.
Kupaka ndi Kutumiza Machubu Achitsulo Chapamwamba Kwambiri ku Central America
Kupaka KolimbaMachubu athu achitsulo amadzazidwa bwino m'mapaleti amatabwa opangidwa ndi IPPC omwe amagwirizana ndi miyezo yotumizira kunja ya Central America. Phukusi lililonse lili ndi nembanemba yosalowa madzi ya magawo atatu kuti isagwere nyengo yozizira, pomwe zipewa zapulasitiki zimaletsa fumbi ndi zinthu zakunja kulowa mkati mwa machubu. Mapaleti olemera ndi matani awiri mpaka atatu omwe amakwanira ma cranes ang'onoang'ono ngati amenewo amagwiritsidwa ntchito kwambiri pamalo omanga m'derali.
Zosankha Zautali Zapadera: Kutalika kwanthawi zonse ndi mamita 12, komwe kumatha kunyamulidwa mosavuta ndi chidebe. Muthanso kupeza kutalika kwafupikitsa kwa mamita 10 kapena mamita 8 chifukwa cha zovuta zoyendera pamtunda m'maiko otentha monga Guatemala ndi Honduras.
Zolemba zonse ndi Utumiki: Tipereka zikalata zonse zofunika kuti zinthu zilowe mosavuta monga Chikalata Choyambira cha Chisipanishi (fomu B), Chikalata cha Zinthu cha MTC, Lipoti la SGS, Mndandanda Wolongedza ndi Invoice Yamalonda. Zikalata zolakwika zidzakonzedwa ndikutumizidwanso mkati mwa maola 24 kuti zitsimikizire kuti katunduyo wachotsedwa mosavuta.
Kutumiza ndi Kukonza Zinthu Kodalirika: Zinthu zikapangidwa, zimaperekedwa kwa wotumiza katundu wosalowerera ndale amene amazinyamula pamtunda ndi panyanja. Nthawi zambiri zoyendera ndi izi:
China → Panama (Doko la Colon): masiku 30
China→Mexico ( Manzanillo Port): masiku 28
China → Costa Rica Costa Rica (Doko la Limon): masiku 35
Timaperekanso kutumiza katundu kuchokera ku doko kupita ku malo omanga mafuta kapena malo omangira, tikugwira ntchito ndi mabungwe ogwirizana nawo monga TMM ku Panama kuti tithe kuyendetsa bwino katundu womaliza.
1. Kodi mapaipi anu achitsulo a API 5L ndi amakono pamsika wa ku America?
Ndithudi wathuAPI 5LKodi mapaipi achitsulo akugwirizana kwathunthu ndi API 5L 45th Revision yaposachedwa yomwe ndi kope lokhalo lovomerezeka ndi akuluakulu aku America (ku US, Canada ndi Latin America)? Amatsatiranso miyezo ya ASME B36.10M komanso miyezo yakomweko monga NOM ku Mexico ndi malamulo a malo ochitira malonda aulere ku Panama. Zikalata zonse (API, NACE MR0175, ISO 9001) zitha kuwonedwa patsamba lovomerezeka.
2. Kodi Mungasankhe Bwanji Kukula Koyenera kwa API 5L Steel Giredi ya Ntchito Yanga (mwachitsanzo: X52 vs X65)?
Sankhani kuthamanga kwanu, pakati ndi malo omwe polojekiti yanu ikuyendera: Pakugwiritsa ntchito mphamvu yochepa (≤3MPa) monga kuthirira gasi m'mizinda ndi ulimi, Giredi B kapena X42 ndi yotsika mtengo. Pa kutumiza mafuta/gasi pogwiritsa ntchito mphamvu yapakati (3–7MPa) m'minda ya m'mphepete mwa nyanja (mwachitsanzo, Texas shale), X52 ndi njira yogwiritsidwa ntchito kwambiri. Pa mapaipi okhala ndi mphamvu yapamwamba (≥7MPa) kapena mapulojekiti a m'mphepete mwa nyanja (mwachitsanzo, minda ya m'madzi akuya ku Brazil), API 5L X65/API 5L X70/API 5L X80amalimbikitsidwanso kuti akhale ndi mphamvu zokolola zambiri (448–552MPa). Gulu lathu la mainjiniya lidzakupatsani upangiri waulere malinga ndi tsatanetsatane wa polojekiti yanu.
Tsatanetsatane Wolumikizirana
Adilesi
Malo oyendetsera chitukuko cha Kangsheng,
Chigawo cha Wuqing, mzinda wa Tianjin, China.
Maola
Lolemba-Lamlungu: Utumiki wa maola 24










