Basic qhia txog epoxy cev

Epoxy tube yog cov khoom siv hluav taws xob thiab hluav taws xob feem ntau siv. Nws yog tsim los ntawm cov kws tshaj lij hluav taws xob alkali-dawb iav fiber ntau daim ntaub impregnated nrog epoxy resin, thiab ua tiav los ntawm kev ci thiab kub nias rau hauv pwm pwm. Lub cross-section yog ib tug round pas nrig. Cov ntaub iav Cov pas nrig muaj cov cuab yeej ua haujlwm siab. Qhov saum npoo ntawm cov yeeb nkab epoxy yuav tsum tiaj tus thiab du, tsis muaj npuas, roj thiab impurities. Cov xim tsis sib xws, khawb, thiab qhov siab me ntsis tsis sib xws uas tsis cuam tshuam rau kev siv tau tso cai. Cov yeeb nkab epoxy nrog phab ntsa thickness ntau dua 3 hli tau tso cai kom muaj qhov kawg ntawm qhov chaw lossis ntu uas tsis cuam tshuam. Cracking siv. Epoxy kav yog siv nyob rau hauv qhov chaw ntawm rwb thaiv tsev qauv ntawm cov khoom siv hluav taws xob, nyob rau hauv cov huab cua puag ncig thiab nyob rau hauv transformer roj.