Steel Face Ventilation Tube Vaj Huam Sib Luag

Phenolic ua npuas ncauj lub zog txuag cov khoom ua haujlwm hauv thaj chaw thermal rwb thaiv tsev tuaj yeem siv rau phab ntsa rwb thaiv tsev, qab nthab rwb thaiv tsev thiab suab rwb thaiv tsev, muaj cov kav dej thiab lub tank ntim rwb thaiv tsev, nrog kev ua haujlwm zoo ntawm kev tiv thaiv hluav taws thiab rwb thaiv tsev.Cov khoom muaj ntawv pov thawj los ntawm thoob ntiaj teb kev ua tau zoo raws li kev txuag hluav taws xob thiab kev noj qab haus huv ib puag ncig.