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Are PVC Conveyor Belt acid and alkali resistant?

Dec. 26, 2019

The raw material of PVC Conveyor Belt is polyvinyl chloride. Polyurethane has no special processed rubber conveyor belt in terms of acid and alkali resistance. Generally, the concentration can be controlled between 10% and 30% when transporting phosphoric acid. There is no problem with using a PVC conveyor belt. PVC conveyor belt has good elasticity and is not easy to deform. High-strength high-quality cotton, nylon, the polyester canvas is used as the core, and pure natural rubber non-pollution compounding agent is used to make white or light-colored, non-pollution, and it will not affect the food odor cover. The design of PVC conveyor belt products is reasonable, meets the hygienic index, the color is moderate, and it is light and durable. PVC conveyor belt is suitable for the food industry or the food sector to transport bulk or tinned or packed grain or food to a large particle size of 400, and the conveying capacity can be from 1 cubic meter / hour to 6000 cubic meters/hour.

PVC Conveyor Belt

PVC Conveyor Belt

PVC conveyor belt products can be divided into tobacco industry conveyor belts, logistics industry conveyor belts, packaging industry conveyor belts, printing industry conveyor belts, food industry conveyor belts, wood industry conveyor belts, food processing industry conveyor belts, the entertainment industry conveyor belts, and aquatic products industries. Conveyor belt, stone industry conveyor belt, etc.

As an Industrial Conveyor Belt Manufacturer, let's analyze the acid and alkali resistant conveyor belt. Acid and alkali resistant conveyor belts are generally processed with rubber materials. The surface is mixed with acid and alkali resistant materials, which is suitable for working environments in contact with acids and alkalis, such as phosphate fertilizer manufacturing, seawater salt, and skeleton materials using EP canvas, which is better than cotton canvas core. With more reliable acid and alkali resistance.

The raw material of PVC conveyor belt is polyvinyl chloride, which is not good in acid and alkali resistance. The rubber conveyor belt is generally good. Generally, the concentration can be controlled between 10% and 30% when transporting phosphoric acid. There is no problem with using PVC conveyor belt.

Acid and alkali resistant conveyor belts are generally processed with rubber materials. The surface is mixed with acid and alkali resistant materials, which is suitable for working environments in contact with acids and alkalis, such as phosphate fertilizer manufacturing, seawater salt, and skeleton materials using EP canvas, which is better than the cotton canvas core. With more reliable acid and alkali resistance.

PVC is actually a vinyl polymer, and its material is an amorphous material. PVC materials are often added with stabilizers, lubricants, auxiliary processing agents, colorants, impact agents and other additives in actual use. It has non-flammability, high strength, weather resistance and excellent geometric stability. PVC is very resistant to oxidants, reducing agents and strong acids. However, it can be corroded by concentrated oxidizing acids such as concentrated sulfuric acid and concentrated nitric acid, and it is not suitable for contact with aromatic hydrocarbons and chlorinated hydrocarbons.

It is widely used in food, tobacco, logistics and packaging industries. It is suitable for underground transportation of coal mines and can also be used for material transportation in metallurgical and chemical industries. Our company also has Anti-Abrasive Conveyor Belt Manufacturer on sale, welcome to consult.


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