Nkhani
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Low carbon steel banded kapangidwe
Pali zosiyanasiyana otsika mpweya zitsulo mbali zolinga makina, ndondomeko yeniyeni ntchito amafuna mkulu makina katundu.Komabe, kupanga kwenikweni, nthawi zambiri timapeza kuti kukhalapo kwa otsika mpweya mbali zitsulo banded dongosolo pambuyo processing matenthedwe.Monga momwe gulu la banded ...Werengani zambiri -
Mfundo zazikuluzikulu kuti musankhe chubu cholimba chokhala ndi mipanda
Kiyi yosankha chubu chokulirapo chokhala ndi mipanda kuti muzindikire mtundu wabwino kwambiri wokhala ndi mipanda yamachubu, imathandizira kusungirako mafuta opaka ndi filimu yamafuta.Pamwamba pa chothandiziracho chimakhala ndi chiwopsezo chokwera (bowo lenileni ndi malo olumikizirana pakati pa malo okwerera ...Werengani zambiri -
Momwe mungachotsere madontho apamtunda a machubu osweka
Momwe mungachotsere madontho a pamwamba pa machubu osweka tsatirani izi: Choyambirira ndikuyeretsa, choyamba tiyenera kuchotsa mafuta opaka mafuta, dothi, mafuta, ndi zinthu zina.Gawo lachiwiri ndi asidi mwachilengedwe, nthawi zambiri, pali mankhwala awiri a pickling, chem ...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 3ll 707 707 707 Thickness 7 7 707 707 707 707 711 711 711 713 716 壁厚 (mm) 7 707 707 707 707 707 707 707 711 711 711 713 716 8 707 ...Werengani zambiri -
API 5L/ASTM A106 GR.B, Chitoliro Chachitsulo Chopanda Mpweya cha Carbon
Werengani zambiri -
API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIPE
API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIPE FOB TIANJIN Kunja Diameter 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 37 863 7 7 7 7 5 7 7 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 749 759 759 Makulidwe 9.53 766 742 764 729 739 729 739 739 壁厚 (mm) 10 732 708 730 729 739 729 739 739 12...Werengani zambiri