In June 2024, our company shipped a 200-meter acid-resistant and alkali-resistant conveyor belt with a bandwidth of 1400mm to a chemical plant in the Philippines for material transmission and transportation.

  It is suitable for working environments that come into contact with acids and alkalis, such as phosphate fertilizer manufacturing, seawater salting, and the covering rubber is made of rubber and plastic blended and filled with inert materials with excellent acid and alkali resistance. 

  The skeleton material is EP canvas, which is more reliable in acid and alkali resistance than cotton canvas core belt. It is suitable for conveying acidic and other corrosive materials in chemical plants, fertilizer plants, paper mills and other factories and mines, and can also be used for seawater salting.

The introduction of acid and alkali conveyor belt standard.

  Acid and alkali conveyor belt is kind of a special conveyor belt, which used for transporting the materials in the acid and alkali ambient. It has the the characteristics of corrosion resistant, wear resistant, and high temperature resistant that suits for chemical industry, metallurgical industry, coal and other industries. The following are the introduction of acid and alkali conveyor belt standard:

1. Selecting materials:

  Acid and alkali conveyor belt is usually consisted with polyvinyl chloride(PVC), polyurethane(PU) or urethane(CR). These materials with excellent acid and alkali property, makes it has capacity to operate stably for a long time in an acid and alkali environment. 

2. Acid and alkali property:

  Acid and alkali conveyor belt with excellent corrosion property, that resist the erosion of various acidic and alkaline media. It could be touched for a long time with strong acid and strong alkali without damage and deformation.

3. Wear resistant property:

  Acid and alkali conveyor belt should has relatively high wear resistant property, that makes it resist wear and abrasion during the materials transportation. It is able to maintain the flatness and smoothness of surface to reduce the materials adhesion and accumulation.

4. High temperature property: 

  Acid and alkali conveyor belt should with high temperature resistant property that helps it operate normally in a high temperature ambient. It could withstand erosion of high temperature media without softening, deformation or breaking.

5. Strength and tensile properties: 

  Acid and alkali conveyor belt should has sufficient strength and tensile property, that withstand the tension and impact force when transporting materials. It should with great tensile strength, tearing and impact resistance, ensure operate stably and durability of conveyor belt.

6. Firmness of jointing: 

  There should be excellent joint firmness of acid and alkali conveyor belt. It could withstand tension and impact during material transportation. Joint should be processed and connected professionally, ensure the reliability and durability of joint.

7. Anti static property: 

  Acid and alkali conveyor belt should with excellent anti static property, that prevent the generation and accumulation of static electricity effectively. This will help the occurrence of static sparks and improve work safely.

8. Standard specifications: 

  Acid and alkali conveyor belt is usually produced according to relevant nations and industry standards, such as GB/T, ISO, DIN and other standards. Theses standards specify the technical requirements of acid and alkali conveyor belt, test methods and the quality control requirements, to make sure the product quality and the stability of property.

  In summary, acid and alkali conveyor belt with corrosion resistance, wear resistance, high temperature resistance and other properties. That suits for transporting materials in a acid and alkali ambient. They are manufactured according to the selection of materials, acid and alkali property, wear resistance, high temperature resistance, strength and tension property, joint firmness, anti static electricity property the standard specifications and other aspects to ensure the quality of products and the property could reach the standard requirement.