Rubber Twin Line Welding Hose

Twin Line Welding Hose is used for oxygen/ acetylene gas welding, inert gas (such as argon gas and helium gas etc.) welding is also compatible, which is in line with the requirements of standards RMA/CGA. Non-conducting. Neither the inner layer nor protective layer of rubber hose of this grade are oil and flame resistant. This hose is made of SBR and EPDM material and with high density polyester yarn braiding reinforcement which can withstand the max bursting pressure up to 900 PSI. Features Anti-Aging and Ozone, anti-acetone corrosion. Green for Oxygen with right hand thread fittings and Red for Acetylene Fuel gas with left hand thread fittings to prevent improper hose connection for your safety. It is widely applied to NC flame cutter, plasma cutting machine, equipment complex and steel structure. Such as Braze welding, Heating and Gas Cutting of pressure control devices.       

 Product Construction :

■ Cover  &  Tube: EPDM (Ethylene-Propylene-Diene Monomer)

                               NBR (Nitrile Butadiene Rubber)

■ Reinforcement: High density polyester yarn braiding