coated duct

Structure and Character:

the blue part is made of coated cloth ,the yellow part is made of fire-retardant PVC material .The both ends with the black sleeve and the buckle and easily to connect due to flexible. Hose body transverse no juncture, Has no air leakage, Wear-resisting, Corrosion resistance, Antistatic, The wind drag small.it can used in special environment.