Nkhani Zamakampani
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Chitoliro chachitsulo cha ASTM A53 B ERW
ASTM A53 B ERW Steel Pipe Application 1 Zomangamanga: mapaipi apamwamba kwambiri pansi pamadzi ochulukirapo apansi panthaka pamene nsanja, ma boiler, kutengera madzi otentha ndi zina zotero.2 Machining, kubala akanema, makina processing ndi zipangizo zina.3 Gulu lamagetsi: kugawa gasi, njira yamadzimadzi yamadzimadzi.4 ...Werengani zambiri -
Ntchito munda wa ozungulira zitsulo chitoliro kwa zimbudzi kumaliseche
Chitoliro chozungulira chimapangidwa ndi kugudubuza chitsulo chochepa cha carbon carbon structural steel kapena chitsulo chochepa cha alloy structural chitsulo mu chubu chopanda kanthu molingana ndi ngodya ina ya helical (yotchedwa ngodya yopangira), ndiyeno kuwotcherera msoko wa chitoliro.Itha kupangidwa ndi yocheperako Mzere Chitsulo chimapanga mipope yayikulu yachitsulo.zake...Werengani zambiri -
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 yonyamula, 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