Nkhani
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API 5L/ASTM A53 GR.B (Pipe Yachitsulo Yotentha ya ERW)
API 5L/ASTM A53 GR.B (Paipi Yachitsulo Yotentha Yotentha ya ERW) Kukhuthala Kwakunja Kwa Khoma FOB TIANJIN Kukhuthala Kunja Kwa Khoma FOB TIANJIN 外径 (mm) 壁厚 (mm) 离渁价 USD/TON 徚徚 USD/TON (mm) 离港价 USD/TON 219, 245 5.0-11.75 565.11 426 5.75-11.75 590.76 273 5.0-11.75 565.11 12.5-13...Werengani zambiri -
API 5L GR.B/ASTM A53 GR.B (PAPI WOYERA WOWONJEZERA ERW zitsulo)
API 5L GR.B/ASTM A53 GR.B (PIPE WOYERA WOWONJEZEDWA ERW zitsulo) Kunja Kwampanda Kukhuthala kwa Khoma FOB TIANJIN Kunenepa Kwakunja kwa Khoma FOB TIANJIN 外径 (mm) 壁厚 (mm) 离 USD渄 TON ) 壁厚 (mm) 离港价 USD/TON 245, 273 5.0-9.28 557.66 450, 457, 508, 530 6.5-11.98 589.27 9.4...Werengani zambiri -
Ubwino wa pipeline
Poyerekeza ndi njira zina (monga zoyendera, msewu kapena njanji), kugwiritsa ntchito mapaipi kunyamula mpweya wapagulu ndi zakumwa kuli ndi zabwino zambiri.Kuchuluka kwakukulu: mapaipi amatha kunyamula zamadzimadzi ndi mpweya wambiri, ndipo amagwira ntchito bwino kuposa njira zachikhalidwe.Otetezeka: Mayendedwe...Werengani zambiri -
Zopunduka pa mkati padziko otentha adagulung'undisa opanda machubu
Zowonongeka zamkati mwa machubu otentha opindika osasokonekera M'kati mwa mbale yopinda: Zowongoka, zozungulira kapena zozungulira zozungulira zimawonekera mkati mwa chitoliro chachitsulo.Zipsera zamkati: Zipsera za mkati mwa chitoliro chachitsulo nthawi zambiri zimakhala zosavuta kupukuta.Warping: Molunjika kapena mkati...Werengani zambiri -
Geological kubowola chitoliro
Chitoliro cha Geological ndi chitoliro chachitsulo chobowoleredwa ndi maziko mu dipatimenti ya geological.Malo ake opingasa ndi opanda kanthu, ndipo pali zobowola zazitali za geological zolumikizidwa ndi chitoliro chachitsulo.Mapaipi a Geological okhala ndi gawo lopanda kanthu, mapaipi ambiri, omwe amagwiritsidwa ntchito kunyamula madzi, monga mafuta, gasi, ...Werengani zambiri -
API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE
API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE FOB TIANJIN USD/TON Kunja Diameter 外径 (mm) 219 273 324 356 406 457 508 610 711 3ll54 Thick54 4 Thickness 4 5 4 5 4 4 4 4 4 5 508 610 711 3 5 5 4 4 4 544 544 544 544 544 544 544 544 544 壁厚 (mm) 7 544 544 544 544 544 544 544 544 544 544 544 544 8 544 ...Werengani zambiri