Nkhani
-
Makina opangira zitsulo aku China ayamba 'kupatutsa' malasha aku Australia pomwe Canberra ikufuna kumveketsa bwino za chiletso chomwe akuti
Pafupifupi mphero zazikulu zinayi zaku China zazitsulo zayamba kuphatikizira malasha aku Australia kumayiko ena pomwe kuletsa kutumiza kukuchitika, akatswiri atero.Makampani opanga zitsulo ku China ndi mabungwe aboma adavumbulutsidwa kumapeto kwa sabata ku Beijing adawalamula kuti asiye kugula cok yaku Australia ...Werengani zambiri -
Njira kupewa warping wa 3PE odana dzimbiri wosanjikiza chitoliro chitoliro malekezero
1. M'malo osakhudza kuwotcherera kwa nozzle, kutalika kosungidwa kwa ufa wa epoxy kumapeto kwa wosanjikiza wa polyethylene kuyenera kukulitsidwa moyenerera kuteteza 3PE odana ndi dzimbiri warping chifukwa cha nthawi yaitali stacking ya chitsulo chitoliro. ndi serious metal corr...Werengani zambiri -
Ubwino wa 3PE anti-corrosive steel pipe
Mipope yachitsulo wamba idzawonongeka kwambiri m'malo ovuta omwe amagwiritsidwa ntchito, zomwe zidzachepetse moyo wautumiki wa chitoliro chachitsulo.Moyo wautumiki wa chitoliro chachitsulo choletsa dzimbiri ndi wautali.Nthawi zambiri, imatha kugwiritsidwa ntchito pafupifupi zaka 30-50.Ndipo changwiro...Werengani zambiri -
Kupanga zitsulo padziko lonse lapansi kudakwera ndi 0.6% pachaka mu Ogasiti
Pa Seputembara 24, World Steel Association (WSA) idatulutsa zomwe zachitika mu August padziko lonse lapansi.M'mwezi wa Ogasiti, kutulutsa kwazitsulo zamayiko 64 ndi zigawo zomwe zidaphatikizidwa ndi World Steel Association's statistics zinali matani 156.2 miliyoni, kuwonjezeka kwa 0.6% pachaka, ...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 60 60 60 9 Thickness 6 92 9 609 609 609 609 609 609 609 609 609 壁厚 (mm) 7 609 609 609 609 609 609 609 609 609 609 609 609 8 609 ...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 zitsulo PIPE FOB TIANJIN Kunja Diameter 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 25 863 7 7 7 7 4 8 7 7 4 7 7 7 7 7 7 7 7 7 7 7 4 724 724 724 Makulidwe 9.53 717 703 710 724 724 724 724 724 壁厚 (mm) 10 717 703 710 724 724 724 724 724 12...Werengani zambiri