Rubber Fab corrugated metal hoses are flexible, corrosion resistant, high strength and temperature resistant. They are used for cryogenics, pump connectors, vibration eliminators, pharmaceutical applications, steam and flexible chemical transfer. Rubber Fab’s PTFE lined flare thru hose is specifically designed for applications where dual containment is necessary, where a smooth continuous tube with no transition is required and where elevated temperatures and working pressures are higher than traditional PTFE hose withstands.