Cov Flange Dav ntawm HE steel ua si lub luag haujlwm tseem ceeb hauv kev txiav txim siab nws daim ntawv thov. Tus flider flange muab ntau dua kev ruaj ntseg, uas yog qhov tseem ceeb rau cov qauv uas tau raug rau cov vaj tse tom qab tseem ceeb, xws li cov tsev siab loj hauv cov chaw uas muaj cua lossis cov choj. Qhov nce Flange Dav txhim kho lub sijhawm ntawm inertia ntawm tus ntoo khaub lig-}}}}}}} later of of of of of and and and section, section section,, txo qhov kev pheej hmoo ntawm kev ruaj ntseg ntawm tus qauv. Ib qho ntxiv, cov dav dav flanges muaj ntau thaj chaw thaj tsam rau kev sib txuas, ua kom yooj yim dua rau lwm cov txheej txheem txheej txheem, xws li ci ci thiab kev zawm hniav. Qhov no yooj yim dua cov txheej txheem kev tsim kho thiab ua kom muaj zog sib txuas. Txawm li cas los xij, cov flider wacang tseem nce qhov hnyav thiab tus nqi ntawm cov hlau. Yog li no, engineers yuav tsum ua tib zoo xav txog cov kev xav tau tshwj xeeb thiab kev xaiv heb hlau nrog txoj cai
