.Outer tube:SS/Al/nylon .Inner tube:PVC/EPDM .Core: Brass/Plastic .Nut material:Brass/Zinc/Plastic Length:Any Length Available Fittings:brass nut and insert core Nut Size:F1/2"×F1/2", F3/4*F3/4, OEM is available Application: Our products are widely used in rubber, plastic, clothing, automobile, engine bed, shipbuilding, electrical machinery, diesel engine,papermaking industries, serving as connection of the hydraulic pressure, the vapour pressure and the steam delivery pipe. It is superior to other hoses in transmitting cold & hot gases or liquids and the deep-etching medium. Outside: The hose is braided by 304 stainless steel,which improves hardness and pressure risistance. All kinds of external connectors are available. Inside: The hose is made by EPDM, which can endure high temperature,acid and alkali. IF you want pvc inside is ok.
