Rubber Hose 1.EPDM,NBR,silicone rubber... 2.ISO 9001:2008 ... Hose:1.EPDM rubber hose,used for water hose of machines,Temperature range:-40~120°C. NBR rubber hose,used for oil hose of machines, ... temperature range:-40~180°C. Silicon rubber hose,used for high temperature hose of machines, -40~ ... can produce any type according to your requirements. Rubber Hose