... coated rubber hose Technical parameters:u Model (Working Pressure MPa): 0.8, 1.0, 1.3, 1.6, 2.0, 2.5, 3.0 ... and 4.0u Specification (Inner Dia): 19mm (3/4 ... and internationalization degrees; due to heavy weight, the hose can be connected with mechanical parabolic belts or integrated ... models and relevant demands can be customized. double coated rubber hose