Products > Conveyor belts

Conveyor belts are indispensable components of modern industrial processes. These continuous transport systems efficiently convey a diverse range of materials through production stages, from bulk commodities to delicate products.

Constructed from robust materials, conveyor belts form the backbone of numerous manufacturing operations, providing precise and reliable material handling solutions.

With a focus on quality and performance, we offer a wide range of conveyor belts tailored to meet specific industry requirements. Whether you need to transport bulk materials, packaged goods, or delicate items, we have the right solution for you. Our belts are built to optimize productivity, reduce labor costs, and enhance overall operational efficiency.

Conveyor Belts

"We deal in conveyors that are reliable, robust, and most importantly certain."

At Calcutta Conveyors and Filters, we understand the critical role that precise conveyor belt specifications play in optimizing performance and efficiency.

Our conveyor belts are engineered to meet diverse industrial demands, offering robust solutions tailored to your unique operational needs.

Below, you will find detailed specifications covering material composition, dimensional parameters, load capacities, and performance features designed to ensure seamless integration and reliable operation in a variety of applications.

1

Our abrasion-resistant belts are meticulously engineered for the rigorous demands of bulk material handling, ensuring exceptional resistance to cuts, gouges, and wear. These belts are specifically designed for challenging materials such as crushed rock, coal, and iron ore. With an abrasion resistance rating of up to 150 mm³ (ISO 4649) and tensile strengths exceeding 15 MPa, these belts are suitable for heavy-duty applications and environments where durability is paramount.

We offer tailored solutions, including specialized covers with reinforced compounds to combat wear, tear, and flex fatigue. These belts maintain integrity under temperatures ranging from -25°C to 90°C, ensuring performance stability across diverse operational conditions. Our abrasion-resistant belts also feature high adhesion rates and elongation properties, with elongation at break typically at 350%, making them ideal for long-lasting service with minimal maintenance.

Abrasion Resistant Belts

2

Our heat-resistant belts are precisely engineered to meet the demanding requirements of high-temperature bulk material handling applications. These belts are designed to handle extreme temperatures, making them ideal for materials such as hot asphalt, cement, and foundry sand. With heat resistance up to 200°C for continuous operation and peak resistance of up to 250°C, these belts ensure optimal performance and longevity in challenging environments.

These belts exhibit superior tensile strengths exceeding 14 MPa and are formulated to withstand thermal shocks and high-heat conditions without compromising on flexibility. The belts also offer excellent elongation properties, with elongation at break rates of approximately 300%, ensuring minimal wear and tear over extended periods of use.

Our heat-resistant belts maintain their performance characteristics within a temperature range of -20°C to 200°C, making them suitable for a wide range of industrial applications.

Heat Resistant Belts

3

Engineered to meet rigorous safety standards, these belts are ideal for industries such as mining, power generation, and chemical processing. With flame resistance compliant with ISO 340 standards, these belts can self-extinguish quickly, minimizing the risk of fire spread and ensuring the safety of personnel and equipment.

We offer customized solutions with specialized covers and compounds that are highly resistant to ignition and can withstand thermal stress without degrading. Our flame-retardant belts feature tensile strengths of up to 15 MPa and are constructed to maintain their structural integrity and flexibility even under severe conditions. With elongation at break rates of around 250%, these belts provide reliable and durable performance, reducing the need for frequent maintenance.

These belts are designed to operate within a temperature range of -30°C to 80°C, ensuring consistent performance across various operational environments. The high adhesion properties and robust design make them suitable for continuous use in areas where fire hazards are a significant concern.

Flame Resistant Belts

4

Our oil-resistant and FDA-compliant belts are meticulously designed to meet the stringent requirements of industries such as food processing, pharmaceuticals, and petrochemicals. These belts are engineered to provide superior resistance to oils, fats, and chemicals, ensuring longevity and consistent performance even under challenging conditions. With an oil resistance rating according to ISO 1817, our belts maintain their structural integrity and flexibility when exposed to various oils and grease.

Our belts exhibit tensile strengths up to 13 MPa and are designed to withstand the harsh effects of oils and chemicals without degradation. With elongation at break rates of approximately 300%, these belts ensure reliable and durable operation, minimizing the need for frequent replacements.

These belts are suitable for a wide temperature range, operating effectively from -20°C to 80°C, making them versatile for different environments and applications.

Oil Resistant/FDA Belts

5

Our cold and frost-resistant belts are engineered to perform optimally in extreme low-temperature conditions, making them ideal for industries such as logistics, refrigeration, and cold storage. Designed to withstand temperatures as low as -40°C, these belts retain their flexibility and durability, ensuring reliable performance even in freezing environments.

Crafted with advanced materials and technology, our belts offer exceptional resistance to brittle failure and cracking under cold conditions. They maintain their structural integrity and operational efficiency, delivering consistent performance in sub-zero temperatures.

With tensile strengths up to 15 MPa and elongation at break rates of approximately 250%, these belts are built to endure the rigors of cold environments while minimizing the need for maintenance or replacement. Their resilience and reliability make them a valuable asset for maintaining smooth operations in cold storage facilities, transportation, and other temperature-sensitive applications.

Cold and Frost Resistant Belts

6

Endless belts, or seamless belts, are designed without joints, offering superior durability and uniform strength.

These are made Jointless at the time of belt manufacturing to ensure maximum performance and life of the belt

Endless/Jointless Belts

Applications areas:

1. Weigh Feeder Belts

2. Magnetic Separator Belts

3. Bag Diverter Belts

4. Packing Plant Belts

Got Conveyors on your mind?

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sales@calcuttaconveyors.com

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