Corrosion-cov vov tsev tiv thaiv, tseem hu ua phenolic los tiv thaiv- cov vaj huam sib luag corrosion, yog cov khoom siv hauv tsev uas tiv taus cov kua qaub, alkali, ntsev, thiab dej vapor corrosion. Cov ntaub ntawv tseem ceeb suav nrog vinyl ester resin, fluorocarbon pleev xim rau cov ntawv hlau, PVC, thiab FRP. Cov khoom no tau siv dav hauv cov vov tsev thiab phab ntsa cladding cov qauv ntawm cov nroj tsuag xws li cov nroj tsuag tshuaj, metallurgical nroj tsuag, aluminium thiab magnesium smelting nroj tsuag, ntawv mills, thiab pickling rhiav, thiab tau maj mam hloov cov xim hlau los xij.
Lub vaj huam sib luag no yog ua los ntawm cov yas ester resin, tau txais cov yam ntxwv ntawm epoxy resin, nthuav tawm zoo heev corrosion kuj thiab lub neej kev pab cuam txog li 25 xyoo nyob rau hauv corrosive ib puag ncig. Lub vaj huam sib luag 2 hli tuab tuaj yeem nqa tau qhov hnyav ntawm 200 kg / m², sib txuas lub teeb yuag thiab lub zog siab. Cov fluorocarbon pleev xim rau cov ntawv hlau muaj ntau dua 70% polyvinylidene fluoride cob txheej, muab huab cua tiv thaiv mus txog 15 xyoo; PVC yog tsim rau acid thiab alkali ib puag ncig. Thaum lub sij hawm installation, nws yog tsau siv txhuas profile fasteners, nrog ib tug sib tshooj ntev li ntawm 200-400mm, thiab ib tug longitudinal camber teem ntawm 1/200 ntawm lub ncua.
Cov tshuaj tiv thaiv -cov vov tsev vov tsev (cov vuas) feem ntau yog ua los ntawm EV, PVC, fluorocarbon pleev xim rau cov ntawv hlau, bakelite, lossis FRP.
