... range from 1.5" to 8" jacket fire hose Material: rubber lined and textile jacket.Working pressure: 8 bar to 20 barFire ... mm, 50 mm, 65 mm, 80 mm, 100mm, 150mm, 200mmLength: 10 to 50meters or on your demandPrinting and color : according to ... , adhesion tests of the bond between the liner and inner jacket, determination of the amount of hose twist under pressure, dimensional ...