... Meda type:fiber glass,PTFE,PPS,P84,Nomex Power plant industry dust collector bag Heading Glass fiber filter ... life 3)Stable size ApplicationChemical plant Cement plant Steel iron plant Melting plant Carbon black plant Electricity IndustrySpecification TypeHDGLN-01 ( ... advantage of lower price,high temperature resistant,but due to high resistance, filtering efficiency is lower. power plant industry ...