... Rubber coated. Painting: At least 5 times paintings.Absolutly rust-resistant.Mterials: Carbon steel, Q235. Rubber belt. Belt materials( ... devices: High temperature, cold weather, exploration-resistant, fire-resistant, acid-resistant, alkali-resistant ,waterproof and alike condition should take some ... for belt conveyors 1. Tools for fixing, bolts, screw nut, spare parts can be supplied freely.2. As ...