Sab nrauv phab ntsa peb txheej txheej polyethylene puab phab ntsa fusion bonded epoxy composite steel yeeb nkab (tseem hu ua TPEP anti-corrosion, T yog hais txog thawj tsab ntawv ntawm peb los yog ob, PE hais txog polyethylene nplhaib, EP hais txog epoxy hmoov). Ntawm lawv, 3PE anti-corrosion thev naus laus zis sib txuas ua haujlwm zoo ntawm epoxy txheej thiab extruded polyethylene los tiv thaiv corrosion txheej, sib txuas cov yam ntxwv ntawm epoxy txheej thiab tshuaj tiv thaiv ntawm extruded polyethylene anti-corrosion txheej. Ua ke, lawv txhim kho lawv cov kev ua tau zoo. Lub thickness ntawm txheej yog ntau dua li ib txheej txheej polyethylene. Lub adhesion thiab kev sib txhuam tsis kam ntawm fusion bonded epoxy txheej yog qhov txaus siab heev, kev tiv thaiv zoo, cov raj xa dej roughness me me, cov phab ntsa sab hauv yog du, thiab kev ua haujlwm hydraulic zoo.
Los ntawm kev txheeb xyuas cov qauv tsim, nws tau txiav txim siab tias cov yeeb nkab poob ntawm cov yeeb nkab steel-yas sib xyaw tuaj yeem raug txo los ntawm ntau dua 30% piv nrog cov yeeb nkab ntawm tib lub yeeb nkab txoj kab uas hla; Nyob rau hauv cov xwm txheej ntawm kev xa tawm tib lub ndlwg tus nqi, cov yeeb nkab txoj kab uas hla yuav raug txo los ntawm ib theem, yog li txo tus nqi, kom txo tau lub zog noj, steel-yas composite yeeb nkab yog nyiam nyob rau hauv cov txheej txheem ntawm kev xa dej mus ntev.
