Nkhani za Kampani

ndodo ya chrome yosapanga dzimbiri: chisankho chabwino kwambiri chokhazikika komanso chosinthasintha** m'makampani opanga ndi omanga omwe akuyenda mwachangu masiku ano, kufunikira kwa zipangizo zapamwamba kuli pamwamba kwambiri. Pakati pa zipangizozi, **chitsulo chosapanga dzimbiri...

Chubu chopindidwa nthawi zambiri chimakhala chubu chachitsulo cha CDS (Cold drawn seamless) kapena chubu chachitsulo cha DOM (Drawn Over Mandrel) chokhala ndi mainchesi amkati opindidwa kapena opindidwa & opukutidwa, kotero chubu chopindidwa chimakhala ndi miyeso yolondola kwambiri ya ID komanso malo opindidwa bwino a ID. Machubu opindidwa ndi otakata...

Ponena za kupanga machubu, njira ziwiri zodziwika bwino ndi kujambula ndi kukulitsa zinthu mozizira. Njira zonsezi zimagwiritsidwa ntchito popanga machubu apamwamba okhala ndi mawonekedwe akeake, koma zimasiyana munjira zawo komanso momwe machubuwo amagwirira ntchito. Kumvetsetsa kusiyana pakati pa machubu ozizira ndi machubu okonzedwa kungathandize kusankha mtundu woyenera wa chubu chogwiritsidwa ntchito mwanjira inayake.

Chubu choponderezedwa cha silinda ya hydraulic (chomwe chimadziwikanso kuti silinda yopondereza, silinda ya hydraulic silinda, ndi zina zotero) ndi gawo lofunikira mu dongosolo la hydraulic, lomwe limagwiritsidwa ntchito kulumikiza pistoni ndi silinda ya silinda ya hydraulic, ndipo limagwira ntchito yotseka ndi kutsogolera.

Machubu oyeretsedwa amagwira ntchito yofunika kwambiri pakugwira ntchito kwa masilinda a hydraulic, omwe amagwiritsidwa ntchito kwambiri m'mafakitale ndi m'mabizinesi osiyanasiyana. Chubu choyeretsedwa, chomwe chimadziwikanso kuti chubu cha silinda ya hydraulic kapena chubu chokokedwa mozizira, ndi chubu chachitsulo chosasunthika chomwe chakonzedwa kudzera mu njira yoyeretsedwa kuti chiwongolere mawonekedwe ake komanso kulondola kwake. Njira yoyeretsedwa imaphatikizapo kugwiritsa ntchito miyala yokwawa kuti ichotse zolakwika ndikupanga malo osalala, opukutidwa mkati mwa chubucho.