Kugadzira uye kushandiswa kwakasiyana kweyakajairwa flanges
Flanges chikamu chakakosha cheindasitiri dzakasiyana siyana uye zvinhu zvakakosha mukusangana kwepombi masisitimu. Anoshandiswa kubatanidza mapaipi, mavharuvhu uye zvimwe midziyo kugadzira pombi network. Huwandu hweakajairwa flange maumbirwo uye kushandiswa kunoita basa rakakosha mukuona kutendeseka uye kushanda zvakanaka kweaya masisitimu.
Kuumbwa kweakajairwa flanges kunosanganisira akati wandei maitiro akakosha. Nzira yakajairika ndeyekukanda, uko flange inoumbwa nekushandisa compressive force kune inopisa simbi isina chinhu. Iyi nzira inogadzira flange yakasimba uye yakasimba ine yunifomu yezviyo chimiro. Imwe nzira ndeyekugadzira, iyo iyo flange inoumbwa nekushandisa kucheka midziyo kubvisa zvinhu kubva musimbi workpiece. Iyi nzira inogonesa chaiyo dimensional control uye pamusoro pekupedzisira. Pamusoro pezvo, maflange anogonawo kuumbwa nekukandira, uko simbi yakanyungudutswa inodururwa muforoma kuti iumbe chimiro chinodiwa.
Maflange akajairwa anowanikwa muhukuru hwakasiyana, zviwanikwa uye kudzvanywa zviyero kuti zvienderane neakasiyana maapplication. Iwo anowanikwa mumhando dzakasiyana senge butt weld flanges, slip sleeve flanges, socket weld flanges, threaded flanges uye mapofu flanges, mhando yega yega yakagadzirirwa kune chaiyo kushandiswa zvinodiwa. Standard flanges inoshandiswa mumafuta uye gasi, petrochemical, kugadzirwa kwemagetsi, kurapwa kwemvura uye mamwe maindasitiri.
Muindasitiri yemafuta negasi, maflange akajairika anoshandiswa kubatanidza mapaipi, mavharuvhu uye midziyo mune yekunatsa, mapuratifomu ekumahombekombe uye nzvimbo dzekuparadzira. Ivo vanoita basa rakakosha mukuona kufambiswa kwakachengeteka uye kwakanaka kwezvigadzirwa zveoiri negasi. Muindasitiri yepetrochemical, zvidyarwa zvekugadzira makemikari zvinoshandisa akajairwa flanges, uye anofambisa kuendesa kwakasiyana makemikari nemagasi panguva yekugadzira.
Zvivakwa zvekugadzira magetsi zvinotsamira pane akajairwa flanges kubatanidza pombi masisitimu muutsi, gasi rechisikigo uye kushandisa mvura. Flanges yakakosha kuchengetedza kutendeseka kweaya masisitimu uye kuve nechokwadi chekugadzira magetsi uye kugovera. Mumiti yekuchenesa mvura, maflange akajairika anoshandiswa kubatanidza mapaipi nemavharuvhu mumvura uye nzira yekuchenesa mvura, zvichibatsira kuvandudza kushanda kwese uye kuvimbika kwezvivakwa.
Iyo yekusarudzwa kwezvinhu zveyakajairwa flange yakakosha pakuita kwayo uye hupenyu hwebasa. Zvishandiso zvinowanzo shandiswa kugadzira maflange zvinosanganisira kabhoni simbi, simbi isina tsvina, alloy simbi, uye asiri-ferrous simbi semhangura nealuminium. Kusarudzwa kwezvinhu kunoenderana nezvinhu zvakaita semamiriro ekushanda, zvimiro zvemvura uye kufunga kwezvakatipoteredza.
Maflange akajairwa akagadzirwa kuti akwanise kumirisana nedzvinyiriro dzakasiyana siyana uye tembiricha, aine kudzvanywa ratings kubva pa150 kusvika 2500 pounds per square inch (PSI). Izvi zvinovimbisa kuti dzinogona kushandiswa mumhando dzakasiyana-siyana kubva kune yakaderera-kudzvinyirira masisitimu kusvika kune yakakwirira-kumanikidza uye yakakwirira-yekushisa nharaunda.
Muchidimbu, kuumbwa uye chiyero chekushandiswa kweyakajairwa flanges kwakakosha pakushanda uye kuvimbika kwepombi masisitimu mumaindasitiri akasiyana. Kusimba kwavo kwakasiyana-siyana, kusimba uye kugona kumirisana nemamiriro ekushanda akaomarara anovaita chinhu chakakosha chepombi network kusangana. Sezvo indasitiri ichiramba ichikura, kudiwa kweyakajairwa flanges kucharamba kuripo, nekudaro ichisimudzira kufambira mberi kwemaitiro ayo ekugadzira uye kuwedzera huwandu hwayo hwekushandisa.