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Limbikitsani kuyambika koyambirira kwa ntchito zazikulu
Chakumapeto kwa chaka, ntchito yomanga mapulojekiti akuluakulu inamveka ngati "vuto" la cholinga cha chaka. Kutsatira kutsindika kwa "kufulumizitsa ntchito yomanga ntchito zazikulu" pamsonkhano waukulu wa State Council pa Novembara 22, National Development ndi ...Werengani zambiri -
Tianjin Yuantai Derun Gulu adapambana bizinesi yowonetsera imodzi yokhala ndi machubu ake akuluakulu!
Posachedwapa, Unduna wa Zamakampani ndi Ukadaulo Wachidziwitso ndi China Federation of Industrial Economics adakonza zolima ndi kusankha gulu lachisanu ndi chiwiri lamakampani opanga mabizinesi omwe ali ndi ngwazi imodzi (zogulitsa) ndikuwunikanso gulu loyamba ndi lachinayi...Werengani zambiri -
Malangizo amakampani a Square tube
Square chubu ndi mtundu wa dzenje lalikulu gawo mawonekedwe zitsulo chubu, amatchedwanso lalikulu chubu, amakona anayi chubu. Mafotokozedwe ake amawonetsedwa mu mm wakunja kwake * makulidwe a khoma. Amapangidwa ndi chingwe chachitsulo chotentha chopiringizika ndi kuzizira kapena kuzizira ...Werengani zambiri -
Kodi njira zazikulu zodulira machubu amakona anayi ndi ziti?
Njira zisanu zotsatirazi zodulira machubu amakona amakona zimayambitsidwa: (1) Makina odulira mapaipi Makina odulira chitoliro ali ndi zida zosavuta, ndalama zochepa, ndipo amagwiritsidwa ntchito kwambiri. Zina mwa izo zimakhalanso ndi ntchito ya chamfering ndi kutsegula ndi kutsitsa ...Werengani zambiri -
Wogulitsa mapaipi a Qatar World Cup - Tianjin Yuantai Derun Steel Pipe Manufacturing Group
Pakati pa Disembala 2021, Tianjin Yuantai Derun Steel Pipe Manufacturing Gulu adalandira zokambirana za polojekiti, zomwe zidatsimikiziridwa mobwerezabwereza ngati polojekiti yotchuka ya Qatar World Cup. Ntchitoyi itafika ku Yuantai, nthumwi za Yuantai zinali zosangalatsa kwambiri ...Werengani zambiri -
Kodi chimayambitsa kusweka kwa ma square chubu ndi chiyani?
1. Ndilo vuto lalikulu lazitsulo zoyambira. 2. Mipope yachitsulo yosasunthika si mapaipi amtundu wa annealed, omwe ndi olimba komanso ofewa. Sizophweka kupunduka chifukwa cha extrusion ndipo zimakhudzidwa ndi kugonjetsedwa. Kudalirika kwakukulu kwa unsembe, palibe embrittlement pansi mpweya ndi kuwala kwa dzuwa....Werengani zambiri -
Kodi ndi zinthu ziti zomwe zingakhudze kudyetsedwa bwino kwa square chubu?
Pakupanga machubu apakati ndi amakona anayi, kudyetsa moyenera kumakhudzanso kulondola komanso mtundu wazinthu zomwe zimapangidwa. Lero tiwulula zinthu zisanu ndi ziwiri zomwe zimakhudza kudyetsedwa kwa chubu lamakona anayi: (1) Mzere wapakati wa kudyetsa ...Werengani zambiri -
Yuantai Derun adapambana mutu wa "Taxpayer Credit Class A Taxpayer" ku China
Pa Novembara 21, 2022, Tianjin Yuantai Derun Steel Pipe Manufacturing Group idapambana mutu wa "Class A Taxpayer of Tax Credit", "National Champion Enterprise" ndi "Gazelle Enterprise" pazosankha zambiri zamakampani padziko lonse lapansi monga Credit China, kukhala opambana. ...Werengani zambiri -
Dn, De, D, d, Φ Kodi kusiyanitsa?
Chitoliro m'mimba mwake De, DN, d ф Tanthauzo De, DN, d, ф Maonekedwe osiyanasiyana De -- awiri akunja PPR, PE chitoliro ndi polypropylene chitoliro DN -- Mwadzina awiri a polyethylene (PVC) chitoliro, chitoliro chachitsulo, chitsulo pulasitiki kompositi p...Werengani zambiri -
Ubwino wa general seamless square chubu ndi chiyani?
Machubu osasunthika komanso amakona anayi ali ndi mphamvu zabwino, kulimba, pulasitiki, kuwotcherera ndi zinthu zina zaukadaulo, komanso ductility wabwino. Chigawo chake cha alloy chimamangiriridwa mwamphamvu ku maziko achitsulo. Chifukwa chake, machubu opanda msoko komanso amakona anayi ...Werengani zambiri -
Tianjin: Kuyang'ana kwambiri pakuwongolera bwino komanso kuchita bwino kuti kuwonetsetse chitukuko chobiriwira komanso chapamwamba
Timadzipereka kwambiri ku chitukuko chapamwamba. Tianjin sadzapikisana ndi ena ndi manambala. Tidzayang'ana pa khalidwe, luso, kapangidwe ndi zobiriwira. Tidzafulumizitsa kulima zabwino zatsopano, kukulitsa malo atsopano, kulimbikitsa kusintha kwa mafakitale ...Werengani zambiri -
Kupanga ndondomeko yotentha-kuviika kanasonkhezereka zitsulo chitoliro
Hot kuviika kanasonkhezereka zitsulo chitoliro, amatchedwanso otentha kuviika kanasonkhezereka chitoliro, ndi chitoliro zitsulo kuti kanasonkhezereka kwa ambiri zitsulo chitoliro kusintha ntchito yake utumiki. Mfundo yake yopangira ndi kupanga ndikupanga chitsulo chosungunula kuti chigwirizane ndi gawo lapansi lachitsulo kuti lipange ...Werengani zambiri
MTSOGOLERI WA GAWO LOYERA KU CHINA
