high efficiency filter, galvanization steeI plate, glassfiber media,large flowing rate, high dirt holding, lower reisistance. Form&operate conditions1)Frame material: galvanizationsteeI ... /125≥85300295*592*292201500/125≥85300295*295*29220730/125≥85300Application: high efficiency filter are used in the industries of medicament, electronics, foodstuff, and ...