Lumikizanani nafe kuti mudziwe zambiri za kukula kwake
Wopanga Chitoliro cha Schedule 40 API 5L Carbon Steel Smls
Gulu la Zitsulo Zachifumuzinthu zapamwambaMapaipi a mzere wa API 5L, chinthu chofunikira kwambiri pa zomangamanga za mafuta ndi gasi padziko lonse lapansi. Mapaipi awa ndi abwino kwambiri pa mapaipi otumizira mafuta/gasi omwe amayenda mtunda wautali, maukonde osonkhanitsira, malo osungira zitsime/machubu, makina a gasi a m'mizinda, mizere yoyeretsera, ndi mapulojekiti amphamvu a m'mphepete mwa nyanja/kumtunda.
| Chinthu | Tsatanetsatane |
| Magiredi | API 5L Giredi B, X42, X52, X56, X60, X65, X70, X80 |
| Mulingo Wofotokozera | PSL1, PSL2 |
| M'mimba mwake wakunja | 1/2"–2", 3", 4", 6", 8", 10", 12", 16", 18", 20", 24" mpaka 40" |
| Ndandanda ya Kukhuthala kwa Khoma | SCH 10, SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, mpaka SCH 160 |
| Njira Yopangira | Yopanda msoko, Yolumikizidwa ndi ERW, SAW (LSAW, DSAW, SSAW, HSAW) |
| Mtundu Womaliza | Malekezero opindika, Malekezero osalala |
| Utali | SRL, DRL, 20FT (6m), 40FT (12m), Kutalika kwapadera kulipo |
| Chitetezo Chomaliza | Zipewa zapulasitiki kapena zachitsulo |
| Chithandizo cha Pamwamba | Zachilengedwe, Zopakidwa Varnish, Zopaka utoto wakuda, FBE, 3PE (3LPE), 3PP, CWC (Yophimbidwa ndi Konkriti), CRA Clad/Lined |
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 (Kufotokozera Zamalonda Mulingo 1):Imagwira ntchito pa mapaipi omangidwa pamlingo woyambira komanso wokhazikika.
PSL 2 (Kufotokozera Zamalonda Mulingo 2):Imakhala ndi mphamvu zowongolera makina, zowongolera zovuta za kapangidwe ka mankhwala, ndi ma protocol a NDT, zomwe zimapereka mawonekedwe okhwima 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 zipangizo zopangira- sankhani ndikuyang'ana ma billets kapena ma coils achitsulo abwino.
Kupanga– Pindulizani kapena kuboola mu mawonekedwe a chitoliro (Chopanda msoko / ERW / SAW).
kuwotcherera- Mapaipi olumikizirana amalumikizidwa pogwiritsa ntchito njira yolumikizirana yolimba kapena yolumikizirana pansi pa nthaka.
Chithandizo cha kutentha- kulimbitsa mphamvu ndi kulimba kudzera mu kutentha koyenera.
Kusintha ndi kuwongola kukula- Sinthani kukula kwa chitoliro ndikutsimikizira kuti kukula kwake ndi kolondola.
Kuyesa kosawononga (NDT)- Kuyang'ana zolakwika zamkati ndi pamwamba.
Mayeso a Hydrostatic- kuyesa mphamvu ndi kutayikira kwa chitoliro chilichonse.
Chophimba pamwamba– Ikani chinthu choletsa dzimbiri (varnish wakuda, FBE, 3LPE, ndi zina zotero).
Kulemba ndi Kuyang'anira- Ikani chizindikiro pa zinthu zomwe mukufuna ndikuchita kafukufuku womaliza wa khalidwe.
Kulongedza ndi kutumiza- Kulongedza, kuyika zinthu m'mabokosi ndi kutumiza, ndi satifiketi yoyesera fakitale.
Ofesi Yothandizira Anthu Olankhula ChisipanishiKampani yathu yapafupi imapereka chithandizo cha Chisipanishi, kupereka chidziwitso chabwino kwambiri ndikutsimikizira njira yabwino kwambiri yotumizira katundu.
Zinthu Zodalirika Zosungidwa: Tili ndi katundu wokwanira kuti tikwaniritse zosowa zanu mwachangu.
Kupaka Kotetezeka: Mapaipi amakulungidwa bwino ndi kutsekedwa ndi zigawo zingapo za thovu kuti apewe kusinthika ndi kuwonongeka panthawi yoyenda, kuonetsetsa kuti zinthu zili bwino.
Kutumiza Mwachangu komanso Mogwira MtimaKutumiza zinthu kumayiko ena kuti zikwaniritse zofunikira zanu zotumizira ntchito.
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.
Q: Kodi mapaipi anu achitsulo a API 5L akutsatira miyezo yatsopano pamsika wa ku America?
A: Inde. ZathuMapaipi achitsulo a API 5LZikutsatira kwathunthu API 5L 45th Revision yaposachedwa—kope lokhalo lovomerezedwa ndi akuluakulu olamulira ku America konse, kuphatikiza US, Canada, ndi Latin America. Zimakwaniritsanso miyezo ya ASME B36.10M, komanso zofunikira zakomweko monga satifiketi ya Mexico ya NOM ndi malamulo a Panama a malo ochitira malonda aulere. Zikalata zonse zofunikira (API, NACE MR0175, ISO 9001) zitha kutsimikiziridwa mwachindunji patsamba lawebusayiti la mabungwe ovomerezeka.
Q: Momwe Mungasankhire ChoyeneraAPI 5L Zitsulo kalasi chubupa Pulojekiti Yanga (monga, X52 vs. X65)?
Yankho: Kusankha bwino kumayamba ndi kuwunika magawo ofunikira a polojekiti yanu: kuthamanga kwa ntchito, madzi ogwiritsira ntchito, ndi malo oyika.
Pakugwiritsa ntchito mphamvu zochepa (≤3MPa), monga mizere ya gasi ya m'matauni kapena njira zothirira zaulimi, Giredi B kapena X42 ndiye njira yotsika mtengo kwambiri.
Pa mafuta ndi gasi wothamanga pang'onopang'ono (3–7MPa) m'minda ya m'mphepete mwa nyanja (monga Texas shale plays), X52 ndiye njira yodziwika bwino kwambiri.
Pa mapaipi okhala ndi mphamvu yamagetsi (≥7MPa) kapena mapulojekiti akunja (monga minda yamafuta akuya ku Brazil), tikupangira API 5L X65, X70, kapena X80, zomwe zimapereka mphamvu yamagetsi ...
Gulu lathu la mainjiniya amkati lingapereke upangiri waulere komanso wokonzedwa bwino womwe umagwirizana 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










