Nkhani Zamalonda
-
Momwe mungayang'anire mtundu wa kuwotcherera kwa zitoliro za chigongono?
1. Kuyang'ana kwa mawonekedwe a zida zapaipi ya elbow: nthawi zambiri, kafukufuku wamaso ndiye njira yayikulu.Kupyolera mu kuyang'ana maonekedwe, imatha kupeza mawonekedwe a kuwotcherera chitoliro cha chigongono, ndipo nthawi zina amagwiritsa ntchito galasi lokulitsa maulendo 5-20 kuti afufuze.Monga kuluma m'mphepete, porosity, weld ...Werengani zambiri -
Momwe mungayang'anire mtundu wa kuwotcherera kwa zokokera m'chigongono
1. Kuyang'anira mawonekedwe a zokometsera m'zigongono: nthawi zambiri, kuyang'ana kowonekera ndiyo njira yayikulu.Kupyolera mu kuyang'ana maonekedwe, akupezeka kuti kuwotcherera maonekedwe chilema cha welded chigongono chitoliro zovekera ndi wapezeka ndi 5-20 nthawi maginito galasi nthawi zina.Monga undercut, porosity, weld bead, ...Werengani zambiri -
Kukonzekera njira ya goli
1. Zigongono zosungidwa kwa nthawi yayitali ziziyang'aniridwa pafupipafupi.Malo opangirapo pazikhala aukhondo, dothi lichotsedwe, ndi kusungidwa mwaukhondo pamalo opumirapo mpweya ndi owuma m'nyumba.Kusunga kapena kusunga panja ndikoletsedwa.Nthawi zonse chigongono chizikhala chowuma komanso chopanda mpweya, sungani ...Werengani zambiri -
Njira yowotcherera ya zitoliro za chitoliro
Pali makasitomala ambiri omwe amafunikira zitoliro zachitsulo zaka ziwiri zapitazi.Lero tiphunzira za njira yowotcherera ya ma spools a chitoliro.Malinga ndi kagwiritsidwe ntchito ndi chitoliro, njira zolumikizira zomwe zimagwiritsidwa ntchito nthawi zambiri ndi: kulumikizana kwa ulusi, kulumikizana kwa flange, kuwotcherera, kulumikizana kwa poyambira (clamp connecti...Werengani zambiri -
Njira yophunzirira za flange forgings
Nkhaniyi ikufotokoza zovuta ndi mavuto a mwambo flange forging ndondomeko, ndipo imachita kafukufuku mozama pa ndondomeko ulamuliro, kupanga njira, ndondomeko kukhazikitsa, kuyendera kuyendera ndi pambuyo forging kutentha mankhwala a flange forgings osakaniza milandu yeniyeni.The...Werengani zambiri -
Kupititsa patsogolo Ukadaulo Wopanga wa ERW Steel Pipe
Chitoliro chowongoka chowongoleredwa chamsoko (RW mowongoka msoko wowotcherera chitsulo chitoliro) chimapangidwa pa mbale yotentha yopindika ya makina opangira, mawonekedwe akhungu komanso kuyandikira kwapanthawi yayitali, kusungunuka kwa chitoliro m'mphepete mwa kutenthetsa kwa chitoliro chowotcherera kuti akwaniritse. kupanga.Ntchito...Werengani zambiri