供应:6000000公升
材质 Material :化纤 Polyester
克重 Weight sqm/gr :200
过滤净度 Gravimetric efficiency% :90.1
容尘量 Dust hdding capacity sqm/gr :494
风速 Recommended air speed m/sec :0.25
耐温 Heat resistnce up to :120oC
初始风压 Iniziale-initial pa :32
终止风压 Final pa :200
过滤级别 Fiter classification : Eu4
自灭型 Self-extinguishing :Classe F1DIN53438D