Nkhani
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Kodi kuwotcherera kanasonkhezereka mapaipi? Ndi njira ziti zomwe ziyenera kutsatiridwa?
Njira zowonetsetsa kuti kuwotcherera kwabwino kumaphatikizapo: 1. Zinthu zaumunthu ndizofunikira kwambiri pakuwongolera kuwongolera kwapaipi. Chifukwa cha kusowa kwa njira zowongolera pambuyo pa kuwotcherera, ndizosavuta kudula ngodya, zomwe zimakhudza khalidwe; nthawi yomweyo, chikhalidwe chapadera cha galva ...Werengani zambiri -
Kodi galvanized steel ndi chiyani? Kodi zokutira zinc zimatha nthawi yayitali bwanji?
Galvanizing ndi njira yomwe chitsulo chochepa kwambiri chachitsulo chachiwiri chimagwiritsidwa ntchito pamwamba pa chitsulo chomwe chilipo. Pazinthu zambiri zazitsulo, zinki ndizomwe zimagwiritsidwa ntchito popaka izi. Zinc wosanjikiza uyu amakhala ngati chotchinga, kuteteza chitsulo chapansi pa zinthu. T...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa mapaipi achitsulo ndi mapaipi achitsulo chosapanga dzimbiri?
Kusiyanasiyana kofunikira: Mapaipi achitsulo opangidwa ndi malata amapangidwa ndi chitsulo cha kaboni chokhala ndi zokutira zinki pamwamba kuti akwaniritse zofunikira za tsiku ndi tsiku. Komano, mapaipi achitsulo chosapanga dzimbiri amapangidwa ndi chitsulo cha alloy ndipo mwachibadwa amakhala ndi kukana dzimbiri, kuchotsa ...Werengani zambiri -
Kodi zitsulo zamagalasi zimachita dzimbiri? Kodi chingapewedwe bwanji?
Zida zazitsulo zokhala ndi malata zikafunika kusungidwa ndi kunyamulidwa moyandikana, njira zodzitetezera ziyenera kuchitidwa kuti zisachite dzimbiri. Njira zodzitetezera ndi izi: 1. Njira zochizira pamwamba zingagwiritsidwe ntchito kuchepetsa mawonekedwe ...Werengani zambiri -
Kodi kudula zitsulo?
Gawo loyamba pakukonza zitsulo ndi kudula, komwe kumangodula zida kapena kuzilekanitsa kuti zikhale zosamveka bwino. Njira zodziwika bwino zodulira zitsulo zimaphatikizapo: kudula gudumu, kudula macheka, kudula lawi, kudula kwa plasma, kudula laser, ...Werengani zambiri -
Njira zodzitetezera pomanga makhola achitsulo panyengo zosiyanasiyana komanso nyengo
Mu nyengo zosiyanasiyana zitsulo malata culvert yomanga kusamala sali yemweyo, yozizira ndi chilimwe, kutentha ndi kutentha otsika, chilengedwe ndi njira yomanga yosiyana ndi osiyana. 1. High kutentha nyengo malata culver ...Werengani zambiri -
Kuyerekeza ubwino ndi kuipa kwa ntchito lalikulu chubu, njira zitsulo, ngodya zitsulo
Ubwino wa square chubu Mphamvu yopondereza kwambiri, mphamvu yopindika yabwino, mphamvu yopindika, kukhazikika kwagawo. Kuwotcherera, kulumikizana, kukonza kosavuta, pulasitiki yabwino, kupindika kozizira, magwiridwe antchito ozizira. Malo akuluakulu, chitsulo chochepa pa unit su ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa carbon steel ndi chitsulo chosapanga dzimbiri?
Mpweya zitsulo, amatchedwanso mpweya zitsulo, amatanthauza chitsulo ndi carbon kagawo kakang'ono munali zosakwana 2% mpweya, mpweya zitsulo kuwonjezera carbon zambiri lili pang'ono pakachitsulo, manganese, sulfure ndi phosphorous. Chitsulo chosapanga dzimbiri, chomwe chimadziwikanso kuti asidi-res ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa galvanized square pipe ndi wamba square pipe? Kodi pali kusiyana pakati pa corrosion resistance? Kodi kuchuluka kwa kugwiritsa ntchito ndikofanana?
Pali kusiyana kwakukulu pakati pa machubu apakatikati ndi malata wamba: **Kukana kwa dzimbiri**: - Chitoliro cha galvanized square chili ndi kukana kwa dzimbiri. Kupyolera mu chithandizo cha malata, wosanjikiza wa zinki amapangidwa pamwamba pa lalikulu tu ...Werengani zambiri -
Miyezo Yadziko Yazitsulo Yosinthidwa Yatsopano Yaku China Yavomerezedwa Kuti Itulutsidwe
State Administration for Market Supervision and Regulation (State Standardization Administration) pa Juni 30 idavomereza kutulutsidwa kwa miyezo 278 yovomerezeka yapadziko lonse, mindandanda itatu yowunikiridwa ya miyezo yapadziko lonse, komanso miyeso 26 yovomerezeka yadziko ...Werengani zambiri -
Mwadzina m'mimba mwake ndi mkati ndi kunja awiri a mulingo zitsulo chitoliro
Spiral steel chitoliro ndi mtundu wa chitoliro chachitsulo chopangidwa ndi kugudubuza mzere wachitsulo mu mawonekedwe a chitoliro pa ngodya ina yozungulira (kupanga ngodya) ndiyeno kuwotcherera. Amagwiritsidwa ntchito kwambiri m'mapaipi amafuta, gasi komanso kufalitsa madzi. Nominal Diameter (DN) Nomi...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa kutentha ndi kuzizira?
Kusiyana pakati pa Chitoliro Chachitsulo Chotentha Chotentha ndi Mapaipi Achitsulo Ozizira Kwambiri 1: Popanga chitoliro chozizira chozizira, gawo lake lopingasa limatha kukhala ndi kupindika kwina, kupindika kumathandizira kuti chitoliro chozizira chikhale chokwanira. Popanga tu hot-rolled tu...Werengani zambiri
