Nkhani Zamalonda
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Kodi mitundu ya mateti achitsulo chosapanga dzimbiri ndi ati?
Chifukwa cha zida zazikulu zamatani zomwe zimafunikira pakubowoleza kwa hydraulic bulging tee yachitsulo chosapanga dzimbiri, imagwiritsidwa ntchito makamaka popanga tiyi wachitsulo chosapanga dzimbiri ndi makulidwe a khoma osakwana dn400 ku China. Zomwe zimagwiritsidwa ntchito popanga ndi chitsulo chochepa cha carbon, chitsulo chochepa cha alloy ...Werengani zambiri -
Kodi maziko a chitoliro chachitsulo chakuda ndi chiyani?
Mbiri ya Black Steel Pipe William Murdock anatulukira njira yamakono yowotcherera mapaipi. Pogwiritsa ntchito migolo yotayidwa muskets anapanga chitoliro chosalekeza chopereka malasha ...Werengani zambiri -
Kuyesa kosawononga kwa chitoliro chachitsulo cha LSAW
1.Zofunikira zofunikira pakuwoneka kwa LSAW welds Pamaso pa kuyesedwa kosawonongeka kwa mapaipi achitsulo a LSAW, kuyang'anitsitsa maonekedwe a weld kudzakwaniritsa zofunikira. Zomwe zimafunikira pakuwoneka kwa ma welds a LSAW komanso mawonekedwe apamwamba a zolumikizira zowotcherera ndi motere: a...Werengani zambiri -
Kusiyana pakati pa kuzizira kozizira ndi kutentha kwa flange
Njira yopangira flange imatha kugawidwa m'malo otentha komanso ozizira. Kusiyanitsa kuli motere: Pakuwotcha kotentha kwa flange, flange yayikulu yokhala ndi mawonekedwe ovuta imatha kupangidwa chifukwa cha mphamvu yaying'ono yopunduka komanso kukana kusinthika. Kuti mupeze flange ndi ...Werengani zambiri -
Kusiyana pakati pa ERW ndi SAW chitoliro chachitsulo
ERW ndi magetsi-kukana welded zitsulo chitoliro, Kukaniza welded zitsulo chitoliro lagawidwa kuwombola chitoliro welded zitsulo ndi DC welded zitsulo chitoliro mu mitundu iwiri. AC kuwotcherera malinga ndi mafurikwense osiyanasiyana anawagawa otsika pafupipafupi kuwotcherera, NGATI kuwotcherera, kuwotcherera wa kopitilira muyeso-IF ndi mkulu-fr...Werengani zambiri -
ERW mpweya zitsulo chitoliro vs chitoliro ozungulira
ERW mpweya zitsulo chitoliro vs ozungulira chitoliro: Choyamba, kusiyana pakati pa kupanga ndondomeko ERW mpweya zitsulo chitoliro ndi otentha adagulung'undisa koyilo kudzera mosalekeza mpukutu kupanga, ntchito mkulu-pafupipafupi panopa khungu zotsatira ndi moyandikana zotsatira, kotero kuti m'mphepete mwa kuphatikizika kwa kutentha kwa coil, kupsinjika mu t ...Werengani zambiri
