Sidewall and rubber envelope for conveyor belts – Pad Sepahan

In material transfer systems with high slopes or high height requirements, conveyor belts will not be able to hold materials safely without special accessories. In such situations, the use of mounted rubber parts such as sidewalls and rubber pockets on the conveyor belt is a specialized and effective solution.
Pad Sepahan Industrial Group, as one of the leading companies in the field of industrial rubber parts production, has been specializing in the production of conveyor belt sidewalls and rubber pockets for many years. By utilizing precise molding equipment, reinforcing fillers and special rubber compounds, we have succeeded in producing these parts in dozens of different sizes and models.

The role and function of sidewalls and rubber bags in conveyor belts

Rubber sidewalls are flexible, corrugated walls that are installed on the side edges of a conveyor belt. They prevent material from falling off on inclined, vibrating, or high-speed paths.
The rubber bag acts as a semi-enclosed container and is installed on the surface of the belt to safely and centrally transport the material and prevent it from falling off on slopes.

Reinforcing rubber parts with Manjid (reinforcing fabric)

To increase the mechanical, tensile strength and service life of the sidewalls and pockets produced, Pad Sepahan Company uses reinforcing fibers (rubberized fabrics) in the production process of these parts. These fibers act like an internal skeleton and make the part:
- More resistant to tearing, stretching and impact.
- Maintain its shape under high loads.
- Provide better stability at the connection points with the conveyor belt.
- Do not crack or wear out prematurely.

High-quality connection method – Hot Vulcanizing

Pad Sepahan uses the hot splice method to install these parts on the conveyor belt. In this process:
- The connection between the sidewall or envelope rubber and the conveyor belt is made using high pressure and heat.
- Special adhesives and thermal molds are used for uniform bonding.
- The result is a seamless connection that is resistant to impact, pressure, and moisture.
- This connection is very suitable for heavy-duty lines with a long lifespan.

High variety in model, size and design

Pad Sepahan Company, with its diverse molds and customization engineering facilities, is ready to produce all types of:
- Rubber sidewalls with different heights (from 40 mm to 300 mm and above)
- Rubber envelopes in various dimensions, angles, and radii according to belt width and load capacity
- Manufacturing rubber compounds with anti-wear, anti-oil, heat-resistant, or acid-resistant properties
- Designing and implementing special projects based on customer drawings or requests

Advantages and technical features of Sepahan anti-aircraft parts

Manufactured from rubber compounds resistant to abrasion, heat, pressure and chemical environments
- Use of reinforced rubber for durability and high flexibility
- Precise and engineered design in accordance with international standards
- Hot and durable bonding with specialized vulcanizing equipment
- Mass production capability with fast delivery time
- Suitable for industrial conveyor belts with high inclination or transfer to higher floors

Applications in various industries:

- Open-pit and underground mines
- Cement, lime, gypsum and fertilizer factories
- Steel and metal smelting industries
- Ports and bulk material transportation systems
- Petrochemical, energy, and chemical industries
- High-altitude loading and unloading systems

Why Pad Sepahan?

- Experience in specialized production of conveyor belt mounted parts since the 70s.
- The only manufacturer with more than 30 types of sidewall and rubber pocket molds.
- Use of custom rubber formulas based on project requirements.
- Experienced engineering team and technical support to carry out installation and performance testing.
- Fast delivery, competitive price and guaranteed quality.