... and other piping systemsbr> [Media]:Common type used to transport -15 to 120 centigrade, of air, compressed air, water, ... oil, acid and alkali. Special type used to transport -30 to 250 centigrade of the medium contain oil, strong ... .NAMEMaterial1Inner and Outer GlueEPDM,NR,NBR,NEOPRENE2Key FrameNylon Cord Fabric3Pressurized RingSteel Wire Strand4FlangeQ235 Zinc Plating/Plastic SprayTechnology ...