Fiberglass stitched composite lev

Covfiberglass stitched composite levNws tuaj yeem siv rau cov khoom siv tsis zoo polyester, yas resin, phenolic resin thiab epoxy resin, thiab lwm yam. Cov khoom no yog siv dav hauv FRP extrusion molding txheej txheem, tes nteg-up molding txheej txheem thiab resin hloov molding compound txheej txheem, thiab lwm yam.
Stitch-bonded composite xav yog feem ntau siv hauv kev lag luam shipbuilding. Cov khoom tseem ceeb kawg suav nrog: FRP lub plhaub, lub plhaub tsheb, phaj, cov khoom siv tub yees, lub tsheb qhov rooj thiab qhov profile, thiab lwm yam. Lub plooj-bonded composite lev yog iav fiber lev ua los ntawm twistless rovings teem nyob rau hauv parallel ntawm 0, 90 degree los yog ± 45 degree nyob rau hauv ib qho kev taw qhia, compounded nrog ib tug txheej ntawm tusyees nteg tws strands, thiab ces sewn nrog ib tug coil qauv.