Nkhani Zamakampani
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Momwe mungasankhire chitoliro chachitsulo cha 16mn chokhuthala ndi mipanda Q355
16mn wandiweyani-mipanda yopanda chitsulo chitoliro ndi chitoliro chomwe chimagwiritsidwa ntchito kwambiri, chomwe chimagwiritsidwa ntchito m'mafakitale osiyanasiyana. Kusankha chitoliro choyenera cha chitsulo cha 16mn chokhuthala ndi mipanda ndikofunikira kuti ntchitoyo ipite patsogolo. Nkhaniyi iphatikiza encyclopedia ya mawu osakira ndi makampani ...Werengani zambiri -
Kodi chachikulu luso mbali mafakitale ozungulira zitsulo mapaipi
Panthawi yopanga mapaipi achitsulo ozungulira, mbale yachitsulo imakhala yopunduka mofanana, kupanikizika kotsalira kumakhala kochepa, ndipo palibe zokopa pamwamba. Chitoliro chachitsulo chokonzedwa bwino chimakhala ndi kusinthasintha kwakukulu m'mimba mwake ndi makulidwe a khoma, makamaka popanga apamwamba ...Werengani zambiri -
Ndi njira zotani zokulitsira kukula kwakunja kwa chitoliro chachitsulo cha 20# chowomba mafuta
Ndi njira zotani zokulitsira kukula kwakunja kwa chitoliro chachitsulo cha 20# chong'amba mafuta? Kodi ubwino wake ndi wotani? Ndi chitukuko chaukadaulo wamafakitale ndi mafakitale amafuta ndi mankhwala, kufunikira kwa mipope yachitsulo yopanda m'mimba mwake kwawonjezeka chaka ndi chaka. Ngakhale zazikulu ...Werengani zambiri -
Mavuto mu malamulo ndi kusankha miyezo ya mipope wandiweyani-mipanda zitsulo mu engineering
Malamulo a mipope yachitsulo yokhuthala-mipanda mu engineering: malamulo ofananira ndi malamulo osiyanasiyana pakusankha kwenikweni ndikugwiritsa ntchito zida zomangira zitoliro. Pamene mapaipi achitsulo okhala ndi mipanda yokhuthala ndi zomangira za mipope yokhuthala akasankhidwa kapena kugwiritsidwa ntchito, amayenera kutsatira kaye malamulo oyenera...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa welded steel pipe ndi welded spiral steel pipe
Chitoliro chachitsulo chowotcherera chimatanthawuza chitoliro chachitsulo chokhala ndi seam pamwamba chomwe chimapangidwa ndi kupindika zitsulo kapena mbale zachitsulo kukhala zozungulira, masikweya, ndi mawonekedwe ena ndikuwotcherera. Billet yomwe imagwiritsidwa ntchito popanga mapaipi achitsulo ndi mbale yachitsulo kapena chitsulo. Kuyambira m'ma 1930, kukula kwachangu kwa ...Werengani zambiri -
Kodi kudziwa weld udindo wa zitsulo mapaipi
Kuzindikira kwa weld udindo wa mipope zitsulo ndi mbali yofunika kwambiri kuwotcherera kulamulira khalidwe ndipo akhoza wapezeka ndi njira zosiyanasiyana. Zotsatirazi ndi zina mwa njira zodziwika bwino za weld pozindikira mipope yachitsulo: 1. Kuyang'anira ndi maso: Chitani kuyang'ana kowona kwa ma welds a s...Werengani zambiri
