Flanging yog tsim los ntawm tig lub ntug sab nrauv los yog lub qhov ntug ntawm cov khoom dawb los yog ib nrab tiav rau hauv ib txoj kab ntsug raws ib qho kev nkhaus.Raws li cov duab ntawm qhov khoob thiab ntug ntawm lub workpiece, flanging tuaj yeem muab faib ua lub qhov (lub qhov puag ncig lossis lub qhov tsis yog lub voj voog) flanging, dav hlau sab nrauv flanging thiab nkhaus nto flanging, thiab lwm yam. Flanging tuaj yeem hloov cov txheej txheem sib sib zog nqus. ntawm qee qhov nyuaj, txhim kho cov yas ntws ntawm cov khoom kom tsis txhob tawg lossis wrinkling.Peb tuaj yeem muab cov pa roj carbon steel flanging, alloy flanging, stainless hlau flanging Edges thiab lwm yam. Cov khoom no ua raws li ASME B16.9, ISO, API, EN, DIN, BS, JIS, GB thiab lwm yam.