Nkhani
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Zinthu zimakhudza zokolola mphamvu ya opanda chitoliro
Mphamvu zokolola ndi lingaliro lofunikira m'munda wamakina opanda chitoliro.Ndiko kupsinjika kwa chitoliro chachitsulo chosasunthika pamene zinthu za ductile zimatulutsa.Pamene chitoliro chopanda zitsulo chidzawonongeka pansi pa mphamvu, mapindikidwe panthawiyi akhoza kugawidwa m'njira ziwiri: pulasitiki de ...Werengani zambiri -
Kusiyana pakati pa chitoliro chachitsulo chozungulira ndi chitoliro chopanda chitsulo
Mapaipi achitsulo ozungulira ndi zitsulo zopanda msoko ndizofala kwambiri pamoyo, ndipo amagwiritsidwa ntchito pokongoletsa nyumba ndi kumanga.Ndiye pali kusiyana kotani pakati pa mapaipi achitsulo ozungulira ndi mapaipi achitsulo opanda msoko?Kodi chitoliro chachitsulo chozungulira ndi chiyani?Spiral zitsulo chitoliro (SSAW) ndi ozungulira msoko zitsulo pi ...Werengani zambiri -
Kusamala posungira ndi mayendedwe a lalikulu m'mimba mwake wozungulira welded chitoliro
Njira zopewera kusungirako ndi kunyamula mapaipi ozungulira ozungulira ozungulira kwambiri?Mkonzi wotsatira adzakudziwitsani.1. Kupaka mapaipi kuyenera kupeŵa kumasula ndi kuwonongeka panthawi yachibadwa, kutsitsa, kuyendetsa ndi kusunga.2. Ngati wogula ali ndi spe...Werengani zambiri -
Udindo wa Welding Preheating
Kutentha kumatanthawuza njira yomwe imatenthetsa ma welds muthunthu kapena m'malo owotcherera musanawotchere.Makamaka zinthu zabwino kuwotcherera mlingo mkulu mphamvu, kuumitsa chizolowezi chitsulo, madutsidwe matenthedwe, makulidwe zowotcherera zazikulu, ndipo pamene kutentha yozungulira ndi otsika kwambiri, kuwotcherera chigawo nthawi zambiri amafuna...Werengani zambiri -
Kupanga ndi kugwiritsa ntchito chubu chachitsulo chosasinthika
Machubu opanda msoko ndi machubu opanda seam kapena welds.Machubu achitsulo osasunthika amaonedwa kuti amatha kupirira zovuta zambiri, kutentha kwambiri, kupsinjika kwamakina komanso mlengalenga wowononga.1. Kupanga machubu achitsulo opanda Seamless amapangidwa pogwiritsa ntchito njira zingapo.M...Werengani zambiri -
Kufunika ndi ubwino wa anti-corrosion steel pipe
Mapaipi achitsulo oletsa dzimbiri amagwira ntchito zofunika komanso zosiyanasiyana pamoyo watsiku ndi tsiku wa anthu.Mapaipi achitsulo odana ndi dzimbiri nthawi zambiri amatanthauza kugwiritsa ntchito njira zapadera zopangira mankhwala odana ndi dzimbiri pamapaipi wamba achitsulo (monga mapaipi opanda msoko, mapaipi opiringizika), kuti mapaipi achitsulo akhale ...Werengani zambiri