... :1. I.D.(mm):196-9002. Working pressure: Used for mud piping of dredge, working pressure 0.4-0.5Mpa.3 ... and weather resistant sythetic rubber cover. Applicatitons:1. Used for mud piping of dredge, working pressure2. Widely used for sucking or ... , agriculture, factory, mining and building etc..3. All kinds of Mud pumping hose are made in suitable materials due to different ...