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API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIP
API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIPE FOB TIANJIN Kunze Diameter 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 307 7 7 7 7 9 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 709 709 709 Hukobvu 9.53 716 703 709 689 689 689 689 689 壁厚 (mm) 10 683 669 676 689 689 689 689 689 12...Verenga zvimwe -
API 5L/ASTM A53 GR.B (Diki Dimemita ERW Pipe Yesimbi)
API 5L/ASTM A53 GR.B (Diki Dimemita ERW Simbi Pipe) Kunze Diameter Kwemadziro Hukobvu FOB TIANJIN Kunze Diameter Hukobvu FOB TIANJIN 外径 (mm) 壁厚 (mm) 离渁价 USD/TON 外 USD/TON 外径(mm) 离港价 USD/TON 33.4 (1″) 2.1-2.4 580.21 Φ133 3.0-5.75 564.24 2.5-3.25 561.58 6.0-...Verenga zvimwe -
API 5L/ASTM A53 GR.B (Hot Rolled ERW Steel Pipe)
API 5L/ASTM A53 GR.B (Hot Rolled ERW Steel Pipe) Kunze Dhiyamita Wall Hukobvu FOB TIANJIN Kunze Diameter Kwemadziro Hukobvu FOB TIANJIN 外径 (mm) 壁厚 (mm) 离渁价 USD/TON 径 (外径) (mm) 离港价 USD/TON 219、245 5.0-11.75 568.92 426 5.75-11.75 588.88 273 5.0-11.75 568.92 12.5-13...Verenga zvimwe -
API 5L GR.B/ASTM A53 GR.B (POPI YAKAKUDZWA ERW STEEL PIP)
API 5L GR.B/ASTM A53 GR.B (Hot EXPANDED ERW SteEL PIP) Kunze Diameter Kwemadziro Hukobvu FOB TIANJIN Kunze Kwedhayamita Kwemadziro Hukobvu FOB TIANJIN 外径 (mm) 壁厚 (mm) 离 USD帄 TON ) 壁厚 (mm) 离港价 USD/TON 245, 273 5.0-9.28 603.79 450, 457, 508, 530 6.5-11.98 64.40 9.45...Verenga zvimwe -
Kuchengetedza kwekusangana kweL245 pombi yesimbi pombi
Iyo L245 pombi yesimbi pombi yakadzika kusunungura foshoro ifoshoro yakaita sechisel, ine yakanaka yakadzika yekusunungura maitiro uye yakaderera kushanda kuramba.Mushure mekusunungura, pasi inzira yegonzo, iyo inowedzera simba rekudzivirira-mvura.Mushure mekunge foshoro yepasi yapinda muvhu, inogona ef...Verenga zvimwe -
Zvinodiwa L245 mutsetse pombi
Kuve nechokwadi chekuti L245 pombi yesimbi pombi ine simba rakanyanya kuneta, simba rekumanikidza, kuomarara kwepasi, uye hupenyu hurefu hwebasa, zvakasiyana-siyana zvisiri zvesimbi zvinosanganisirwa senge oxide inclusions, sulfide inclusions, uye point inclusions musimbi inofanira kunyatsodzorwa Mukati memhando. ;t...Verenga zvimwe