Lumikizanani nafe kuti mumve zambiri za kukula kwake
API 5L Giredi B X42 Seamless Steel Pipe (PSL1, PSL2)
| API 5L Chitoliro chachitsuloTsatanetsatane wa Zamalonda | |
| Maphunziro | API 5L Grade B, X42, X52, X56, X60, X65, X70, X80 |
| Specification Level | PSL1, PSL2 |
| Outer Diameter Range | 1/2” mpaka 2”, 3”, 4”, 6”, 8”, 10”, 12”, mainchesi 16, mainchesi 18, mainchesi 20, mainchesi 24 mpaka mainchesi 40. |
| Makulidwe Ndandanda | SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, mpaka SCH 160 |
| Mitundu Yopanga | Zosasunthika, Welded ERW, SAW mu LSAW, DSAW, SSAW, HSAW |
| Mapeto Type | Mapeto a Beveled, Plain amatha |
| Utali Wautali | SRL , DRL , 20 FT (6 mamita), 40FT (12 mamita) kapena, makonda |
| Zovala zachitetezo | pulasitiki kapena chitsulo |
| Chithandizo cha Pamwamba | Natural, Varnished, Black Painting, FBE, 3PE (3LPE), 3PP, CWC (Concrete Weight Coated) CRA Clad kapena Lined |
API 5L Gulu B Chitoliro chachitsuloTchati cha kukula
| Diameter yakunja (OD) | Makulidwe a Khoma (WT) | Kukula Kwapaipi Kwadzina (NPS) | Utali | Gulu la Zitsulo Likupezeka | Mtundu |
| 21.3 mm (0.84 mkati) | 2.77 - 3.73 mm | ½″ | 5.8m/6m/12m | Gulu B - X56 | Zopanda / ERW |
| 33.4 mm (1.315 mkati) | 2.77 - 4.55 mm | 1″ | 5.8m/6m/12m | Gulu B - X56 | Zopanda / ERW |
| 60.3 mm (2.375 mkati) | 3.91 - 7.11 mm | 2″ | 5.8m/6m/12m | Gulu B - X60 | Zopanda / ERW |
| 88.9 mm (3.5 mkati) | 4.78 - 9.27 mm | 3″ | 5.8m/6m/12m | Gulu B - X60 | Zopanda / ERW |
| 114.3 mm (4.5 mkati) | 5.21 - 11.13 mm | 4″ | 6m/12m/18m | Gulu B - X65 | Zopanda / ERW / SAW |
| 168.3 mm (6.625 mkati) | 5.56 - 14.27 mm | 6″ | 6m/12m/18m | Gulu B - X70 | Zopanda / ERW / SAW |
| 219.1 mm (8.625 mkati) | 6.35 - 15.09 mm | 8″ | 6m/12m/18m | X42-X70 | ERW / SAW |
| 273.1 mm (10.75 mkati) | 6.35 - 19.05 mm | 10″ | 6m/12m/18m | X42-X70 | SAW |
| 323.9 mm (12.75 mkati) | 6.35 - 19.05 mm | 12″ | 6m/12m/18m | X52-X80 | SAW |
| 406.4 mm (16 mkati) | 7.92 - 22.23 mm | 16″ | 6m/12m/18m | X56-X80 | SAW |
| 508.0 mm (20 mkati) | 7.92 - 25.4 mm | 20″ | 6m/12m/18m | X60-X80 | SAW |
| 610.0 mm (24 mkati) | 9.53 - 25.4 mm | 24″ | 6m/12m/18m | X60-X80 | SAW |
Dinani batani Kumanja
PSL 1 (Mafotokozedwe a Katundu 1) : Kwa mapaipi omangidwa mpaka mulingo wokhazikika.
PSL 2 (Mafotokozedwe a Katundu 2): Kugwiritsa ntchito zida zapamwamba zamakina, kuwongolera kwamphamvu kwamankhwala ndi NDT, kufotokozera mwaukali.
| API 5L Gulu | Katundu Wamakina Ofunika Kwambiri (Kulimba Kwambiri) | Zochitika Zogwiritsidwa Ntchito ku America |
| Gulu B | ≥245 MPa | North America otsika kuthamanga gasi mapaipi; Mapaipi ang'onoang'ono osonkhanitsa mafuta ku Central America |
| X42/X46 | > 290/317 MPa | Mapaipi a ulimi wothirira a US Midwestern Agriculture; Magetsi amagetsi aku South America |
| X52 (Yayikulu) | > 359 MPa | mapaipi amafuta a shale ku Texas; Mapaipi osonkhanitsa mafuta ndi gasi ku Brazil; Panama trans-boundary gasi wamapaipi achilengedwe |
| X60/X65 | > 414/448 MPa | mapaipi a mchenga a mafuta a Canada; Gulf of Mexico mapaipi apakatikati komanso othamanga kwambiri |
| X70/X80 | > 483/552 MPa | mapaipi amafuta akutali aku US; Mapulatifomu amafuta ndi gasi akuya aku Brazil |
Kuyang'anira Zinthu Zopangira- Sankhani ndikuyang'ana zitsulo zabwino zachitsulo kapena zomangira.
Kupanga- Pereka kapena kuboola mu chitoliro (Yosasinthika / ERW / SAW).
Kuwotcherera-Malumikizidwe am'chitoliro amapangidwa ndi kuwotcherera kwamagetsi kapena kuwotcherera kwa arc pansi pamadzi.
Kutentha Chithandizo- Limbikitsani mphamvu ndi kulimba mwa kutentha koyenera.
Kukula & kuwongola- Sinthani kukula kwa chubu ndikutsimikizira kuti kukula kwake ndikolondola.
Kuyesa Kopanda Kuwononga (NDT)- Yang'anirani zolakwika zamkati ndi pamwamba.
Kuyesedwa kwa Hydrostatic- Yesani chitoliro chilichonse kuti chikhale ndi mphamvu komanso kutayikira.
Kupaka pamwamba- Ikani zosanjikiza zoteteza dzimbiri (varnish wakuda, FBE, 3LPE, etc.).
Kuyika & Kuyang'ana- Chongani mwatsatanetsatane ndikuwunika komaliza.
Kupaka & Kutumiza- Pakani, sungani, ndikutumiza ndi Zikalata Zoyeserera za Mill.
Ofesi ya Local Service yolankhula Chisipanishi: Wothandizira kwathu komweko amapereka mautumiki olankhula Chisipanishi, opereka chidziwitso chabwino kwambiri ndikuwonetsetsa njira yabwino yolowera kunja.
Odalirika Inventory: Timasunga katundu wokwanira kuti tikwaniritse zomwe mukufuna.
Safe Packaging: Mipope imakulungidwa molimba ndikumata ndi zigawo zingapo za kukulunga kwa thovu kuti ateteze kupindika ndi kuwonongeka pamayendedwe, kuonetsetsa chitetezo.
Kutumiza Mwachangu komanso Mwachangu: Kutumiza kwapadziko lonse lapansi kuti mukwaniritse zosowa zanu zoperekera polojekiti.
Tsatanetsatane Pakuyika: Pallets zamatabwa za IPPC (zopaka zokhazikika ku Central America), nembanemba yosanjikiza madzi osanjikiza atatu (yoteteza ku malo achinyezi a nkhalango yamvula yotentha), zipewa zoteteza pulasitiki kumbali zonse ziwiri za chubu (kuteteza ku fumbi kapena chilichonse chakunja mkati). Kulemera kwa mayunitsi kumalemera matani 2 - 3 (zokwanira ma cranes ang'onoang'ono omwe amapezeka ku Central America malo omanga).
Kusintha mwamakonda: Standard kutalika 12 m (kwa chidebe), 8m/kufupi 10m kutalika kuliponso (koyenera kuletsa zoletsa zoyendera pamtunda ku Guatemala, Honduras, ndi zina).
Utumiki woyima kamodzi: Satifiketi ya Chisipanishi cha Origin (Fomu B) m'manja mwanu kwaulere, MTC Material Certificate, SGS Report, Packing List ndi Commercial Invoice; ndi Lonjezo "Kutulutsanso Zolemba Zolakwika mkati mwa Maola 24".
Manyamulidwe: Kukatumiza, katundu adzakhala kwa wonyamula osalowerera ndale kudzera pamtunda ndi nyanja. Pa nthawi zokhazikitsidwa za "China → Panama → Colon Port (masiku 30) , Mexico → Manzanillo Ports (masiku 28), Costa Rica → Limon Ports (masiku 35)", timaperekanso maulendo ang'onoang'ono opita ku "doko lopita kumalo opangira mafuta / malo omanga" (mwachitsanzo, wopereka katundu ku Panamanian TMM).
1. Kodi mapaipi anu achitsulo a API 5L ali ndi miyezo yamakono pamsika waku America?
Zoonadi zathuAPI 5Lmapaipi achitsulo akugwirizana kwathunthu ndi API 5L 45th Revision yaposachedwa yomwe ili yovomerezeka ndi maulamuliro aku America (US, Canada ndi Latin America)? Amagwirizananso ndi miyezo ya ASME B36.10M komanso miyezo yakumaloko ngati NOM ku Mexico komanso malamulo amadera aulere ku Panama. Satifiketi zonse (API, NACE MR0175, ISO 9001) zitha kuwonedwa pamasamba ovomerezeka.
2. Momwe Mungasankhire Kukula Koyenera kwa API 5L Steel Grade for My Project (mwachitsanzo: X52 vs X65)?
Kusankha kukakamizidwa kwanu, sing'anga ndi chilengedwe cha polojekiti : Pogwiritsa ntchito mphamvu yotsika (≤3MPa) monga gasi wa tauni ndi ulimi wothirira, Grade B kapena X42 ndiyopanda ndalama. Pakutumiza kwapakatikati kwamafuta / gasi (3-7MPa) m'minda yakumtunda (mwachitsanzo, Texas shale), X52 ndiyo njira yosinthika kwambiri. Kwa mapaipi othamanga kwambiri (≥7MPa) kapena ntchito zakunyanja (mwachitsanzo, madera akuya aku Brazil), API 5L X65/API 5L X70/API 5L X80amalimbikitsidwanso kuti azipeza mphamvu zokolola zambiri (448–552MPa). Gulu lathu la mainjiniya lidzakupatsani malingaliro aulere aulere malinga ndi tsatanetsatane wa polojekiti yanu.
Contact Tsatanetsatane
Adilesi
Kangsheng chitukuko makampani zone,
Chigawo cha Wuqing, mzinda wa Tianjin, China.
Maola
Lolemba-Lamlungu: Utumiki wa maola 24










