Concrete Pumping Hose 85 bar
Application: in high pressure working environment, suitable for mining, stone field, construction and other industrie
Cover: Yellow SBR rubber, wear resistance and oxidation resistance
Reinforcement: High tension braided steel wire layer
Inner layer: black extruded SBR rubber, resistant to oil mist
Job stress: constant pressure 40 bar (600 psi) : 1/2 ", 3/4 ", 1 ", 1 1/4 ", 1 1/2 ", 2 "31 bar (450 psi) : 2 1/2", 3 "and 4"
Temperature: from -30 ° C (-22°F) to +80 ° C (+176°F)