Packaging & Paper

Introduction:?acid conveyor belt, it’s suit for working with acid exposure environment, such as phosphate fertilizer manufacturing, sea salt production, rubber cover use acid material. Better than neoprene acid conveyor belt. Frame material used EP canvas and more reliable than cotton canvas core with acid and alkali resistance.Usage: Suitable for chemical plants, fertilizer plants, paper mills and other industrial enterprises and other transport materials containing an acidic corrosive. It can be used for sea salt productionAdvantages:1 Choose cotton canvas, nylon canvas or polyester canvas as a core, belt body with good elasticity, good performance into the slot, small elongation in usage.2 Select plastic covers made of acid material, with good chemical resistance and good physical properties.Performance of acid and alkali resistant conveyor beltProject Tensile strength ? ?≥Mpa Elongation at break ? ?％≥ Wear quantity ? ?mm3≤ Hardness +10-5(o) Aging before performance1440025060Aging before performance12340/65Acid and alkali resistance,acid and alkali resistance,acid and alkali resistacePerformance before class aging Immersion solution Concentration Temperature time Volume expansion Intensity change rate A1Hydrochloric acid18%50℃*96hBelow +10%Less than -10%A2Sulfuric acid50%50℃*96hA3Sodium hydroxide48%50℃*96h