Nkhani
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API 5L ndi chiyani?
API 5L nthawi zambiri imatanthawuza kukhazikitsidwa kwa mapaipi azitsulo, omwe amaphatikizapo magulu awiri akuluakulu: mapaipi achitsulo osasunthika ndi mapaipi achitsulo. Pakadali pano, mitundu yomwe imagwiritsidwa ntchito kwambiri pamapaipi achitsulo omwe amagwiritsidwa ntchito kwambiri ndi mapaipi ozungulira ozungulira arc ...Werengani zambiri -
EHONG zitsulo - GALVANIZED zitsulo COIL & MAPHALA
Koyilo yopangidwa ndi galvanized ndi chinthu chachitsulo chomwe chimakwaniritsa kupewa dzimbiri kothandiza kwambiri popaka pamwamba pa mbale zachitsulo ndi wosanjikiza wa zinki kuti apange filimu wandiweyani ya zinc oxide. Zoyambira zake zidayamba mu 1931 pomwe injiniya waku Poland Henryk Senigiel adachita bwino ...Werengani zambiri -
Miyeso ya chitoliro chachitsulo
Mapaipi achitsulo amagawidwa m'mapaipi ozungulira, masikweya, amakona anayi, ndi mawonekedwe apadera; ndi zinthu mu carbon structural zitsulo mapaipi, otsika aloyi structural zitsulo mapaipi, aloyi zitsulo mapaipi, ndi mapaipi gulu; ndi kugwiritsa ntchito mapaipi a...Werengani zambiri -
EHONG ZINTHU ZONSE - COOL ZOCHITA ZOCHITA ZOSANGALALA NDI MAPHALA
Koyilo yoziziritsa kuzizira, yomwe imadziwika kuti pepala lozizira kwambiri, imapangidwa ndi chingwe chowonjezera chozizira cha mpweya wotentha wamba kukhala mbale zachitsulo zosakwana 4mm. Zomwe zimaperekedwa m'mapepala zimatchedwa mbale zachitsulo, zomwe zimadziwikanso kuti mabox plates kapena f ...Werengani zambiri -
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, zitsulo zochepa 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
