Fiberglass ntaiv taug qab cov ntaub ntawv yog cov txheej txheem ua los ntawm cov iav fiber reinforced yas (FRP) ua cov khoom siv los ntawm cov txheej txheem xws li pultrusion. Lawv feem ntau yog siv rau hauv kev lag luam nkag, cov chaw tsim hluav taws xob, cov nroj tsuag tshuaj, thiab lwm qhov chaw tshwj xeeb rau cov ntaiv lossis cov qauv kev txhawb nqa.
1. Lub teeb yuag thiab lub zog siab: Qhov ceev tsuas yog 1/4 txog 1/5 ntawm cov pa roj carbon steel, tab sis lub zog tensile tuaj yeem ncav cuag tshaj 400 MPa, thiab nws lub zog tshwj xeeb yog superior rau qee cov hlau alloy, ua rau nws haum rau cov qauv rhiab rau qhov hnyav.
2. Muaj zog tiv thaiv corrosion: zoo heev rau atmospheric, dej, kua qaub, alkali, thiab ntsev media, haum rau corrosive ib puag ncig xws li tshuaj lom neeg, marine, thiab ntub chaw.
3. Kev ua tau zoo ntawm rwb thaiv tsev: Tsis yog- conductive thiab nrog zoo dielectric zog, haum rau siab - kev pheej hmoo ua hauj lwm ib puag ncig xws li lub hwj chim thiab kev sib txuas lus industries, txhim kho kev nyab xeeb.
4. High Design Flexibility: Profiles tuaj yeem hloov kho kom tau raws li cov neeg kho tshuab, qhov kub thiab txias, lossis kev ua haujlwm los ntawm kev kho cov fiber ntau layup, resin hom, thiab cross-sectional shape.
