... double coated rubber hose Technical parameters:u Model (Working Pressure MPa): 0.8, 1.0, 1.3, 1.6, 2.0, 2.5, ... 19mm (3/4). 25mm (1), 40mm (1-1/2), 50mm (2), 65mm (2-1/2), 80mm (3), 100mm (4), 125mm (5) and ... and internationalization degrees; due to heavy weight, the hose can be connected with mechanical parabolic belts or integrated ... and relevant demands can be customized. double coated rubber hose