Cold rolled flange imhando yeflange inowanzoshandiswa mukubatanidza pombi, inozivikanwawo seinotonhora yakakungurutswa flange. Kana ichienzaniswa neyakagadzirwa flanges, mutengo wayo wekugadzira wakadzikira, asi simba rayo uye kuita chisimbiso haisi yakaderera kune yakaumbwa flanges. Cold rolled flanges inogona kuiswa kune akasiyana marudzi eflange, kusanganisirandiro flanges, butt welding flanges, threaded flanges, etc. Nokudaro, inoshandiswa zvakanyanya mumhando dzakasiyana-siyana dzemaindasitiri uye dzehurumende dzepombi.
Cold rolled flanges inokodzera marudzi akasiyana-siyana ekubatanidza pombi, kusanganisira petrochemical, shipbuilding, kurapwa kwemvura, kupisa uye kufefetera, mvura yemuguta uye mimwe minda. Zvakanakira zvekugadzira inotonhora yakakungurutswa flange maitiro ayo akareruka, mutengo wakaderera, uye anoshanda kune akasiyana marudzi emidziyo uye ukobvu pombi, saka yakashandiswa zvakanyanya.
Maitiro ekugadzira iyo inotonhora yakakungurutswa flange ndeyekupeta ndiro yesimbi kuita denderedzwa uye kusungirira migumo miviri pamwechete kuita mhete. Iyi welding nzira inodaidzwa kunzi girth welding, uye inogona kunge iri manual welding kana automatic welding. Cold rolled flanges inogona kugadzirwa zvinoenderana nehukuru hwakajairwa, uye asiri-standard size flanges anogonawo kugadzirwa zvinoenderana nezvinodiwa nevatengi.
Iyo tekinoroji yekugadzira yekukanda inotonhora coiling flange: isa yakasarudzwa mbishi simbi muchoto chemagetsi chepakati chekunyungudutsa, kuitira kuti tembiricha yesimbi yakanyungudutswa isvike 1600-1700 ℃; Iyo simbi mold pre-heated kusvika 800-900 ℃ kuchengetedza tembiricha isingaperi; Tanga centrifuge uye jekiseni simbi yakanyungudutswa mu preheated metal mold; Iko kukanda kunotonhorera ku800-900 ℃ kwe 1-10 maminetsi; Kutonhorera nemvura kuti uvhare tembiricha yekamuri, bvisa mold uye bvisa kukanda.
Zvakanakira kutonhora kwakatenderedzwa maflange zvinosanganisira yakaderera mutengo wekugadzira, nyore kugadzira uye kuisirwa, yakanaka corrosion resistance, uye huremu huremu. Nekudaro, kana zvichienzaniswa neyakagadzirwa flanges, iyo simba uye chisimbiso mashandiro echando akakungurutswa maflange anogona kunge akanyanya kuipa. Nokudaro, mune mamwe ma-high-pressure kana e-high-temperature applications, zvichiri kudiwa kushandisa flanges dzakagadzirwa kana zvimwe zvakasimbiswa zvakabatanidzwa pombi.
Nguva yekutumira: Mar-23-2023
