Tom qab raug ntxuav, chromed, dov thiab ci, saum npoo ntawm aluminium coil yog coated nrog pleev xim ntawm ntau cov xim, uas yog hu ua xim-txheej txhuas coil.
Yawg tau siv dav hauv ntau lub teb xws li rwb thaiv tsev pawg thawj coj, txhuas qab ntom nti, thiab kev ua tau yooj yim, ua tau yooj yim thiab tsis muaj xeb.
Yawg tau siv dav hauv ntau lub teb xws li rwb thaiv tsev pawg thawj coj, txhuas qab ntom nti, thiab kev ua tau yooj yim, ua tau yooj yim thiab tsis muaj xeb.
Txheej Txhuas Coils tuaj yeem muab faib ua cov txheej txheem hauv qab no vim tias muaj cov xim sib txawv, sib faib ua cov xim sib txawv thiab cov fluorocarbon coils thiab fluorocarbon coils; Epoxy Menyuam Cov Menyuam Txheej Txheej txhuas coils. Tau kawg, tseem muaj ib tus neeg nyob qhov twg ib sab yog coated nrog fluorocarbon thiab lwm sab yog coated nrog polyester; Muaj ntau kis uas ob sab yog coated nrog fluorocarbon.
