Nkhani
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Mkulu-anzanu zitsulo kupanga ndondomeko kupanga chitoliro ndi kukonza yake yosavuta
Waukulu kupanga ndondomeko mkulu-anzanu zitsulo chitoliro: billet Kutentha, perforated chubu, chitoliro kutambasuka.Mkulu-anzanu zitsulo chitoliro anagubuduza, chitoliro sizing, kuchepetsa chitoliro, kuzirala ndi kumaliza zitsulo kapena tinganene kuti mkangano perforated zitsulo mwana wosabadwayo otentha adagulung'undisa pickling kutsitsi mutu kudula ozizira kukokedwa galimoto...Werengani zambiri -
Kusiyana kwa Kutentha-Kutentha ndi Kozizira
Kutentha-kuchokera pa slab (makamaka billet) monga zopangira, kutenthedwa ndi mphero yowutsa ndi kutsirizitsa gulu lopangidwa ndi chitsulo.Kuyambira pomaliza yomaliza ya mphero yotentha ndi kuziziritsa kwa laminar mpaka kutentha kokhazikika, makina ophikira amagudubuza zitsulo, mpukutu wachitsulo utakhazikika ...Werengani zambiri -
kuipa kwa welded mapaipi
Welded zitsulo chitoliro ndi mosalekeza Intaneti kupanga, ndi makulidwe makulidwe, wamkulu wagawo ndi amasungunula zida ndalama, zochepa ndi ndalama ndi zothandiza.The woonda khoma makulidwe, ake athandizira-linanena bungwe chiŵerengero adzakhala yafupika.Ubwino ndi kuipa kwa njira ya t...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 69 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 863. 759 759 759 Makulidwe 9.53 752 738 745 759 759 759 759 759 壁厚 (mm) 10 752 738 745 759 759 759 759 759 12...Werengani zambiri -
API 5L/ASTM A106 GR.B, Chitoliro Chachitsulo Chopanda Mpweya cha Carbon
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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 3ll4 604 Thickness 6 604 4 Thickness 604 0 640 640 640 640 640 640 640 640 640 壁厚 (mm) 7 640 640 640 640 640 640 640 640 640 640 640 640 8 640 ...Werengani zambiri