1. Thawj qhov uas yuav tsum tau hais yog nws cov corrosion kuj. Raws li cov khoom siv, FRP lub phaj dej yuav tsis raug electrochemical corrosion thiab xeb nyob rau hauv qhov kev txiav txim ntawm chemical media, yuav tsis ua rau cov khoom tsim, thiab yuav tsis cuam tshuam los ntawm acid. Alkali, organic solvents, ntsev thiab ntau lwm yam roj thiab kua xov xwm.
2. Internal staggered system qauv ntawm lub iav fiber reinforced yas kua board daim phiaj, lub load yog muab faib rau ntawm longitudinal strips thiab transverse strips nyob rau hauv tag nrho cov molding daim ntawv thov, kom nws muaj zog thiab bearing peev xwm.
3. FRP cov kab hluav taws xob yog tsim los ntawm kev sib tsoo hauv cov pwm hlau, thiab tom qab ntawd tsim los ntawm cua sov tag nrho. Cov tsos ntawm cov khoom yog du thiab zoo nkauj, thiab sab hauv zoo zoo, thiab cov iav fiber ntau tshaj 30%.
