Polyester Iran

Polycord belt with polyester core

Polycord belt with polyester reinforcement is a multi-layer power transmission belt designed for high-precision applications requiring stable tensile performance. The outer layer is made of thermoplastic polyurethane with a hardness between 90 and 95 Shore A, offering excellent resistance to abrasion, tearing, and chemical exposure. A reinforced polyester core is embedded within the belt to absorb tensile loads and minimize long-term elongation. Standard diameters typically range from 5 to 15 millimeters, with tensile strength measured between 70 and 100 megapascals. These belts operate reliably within a temperature range of -15 to +80 degrees Celsius and support accurate thermal welding for seamless joining.

The polyester core in the polycord belt improves performance in systems with frequent starts and stops by preventing undesired longitudinal stretch. Required initial tension during installation is typically lower than non-reinforced belts, defined between 3% and 5%. This reduces bearing loads and extends the service life of mechanical components. Polycord belts with polyester reinforcement are ideal for packaging machinery, robotics, precision automation systems, and conveyors with sensitive positioning requirements. The maximum permissible linear speed is up to 30 meters

EP Polyester Conveyor Belt

The EP polyester conveyor belt is manufactured using high-quality polyester fibers in the tensile layers, providing exceptional resistance to tension and mechanical stresses. Its structure consists of two main layers: a polyester layer for tensile strength and a cotton or nylon fabric layer for flexibility and bending resistance. This combination ensures high durability against abrasion and tearing, allowing stable performance under harsh working conditions and heavy loads. Additionally, the belt surface is designed to provide adequate friction for material transfer and prevent slippage.

The structural features of the EP polyester belt include lightweight construction, uniform thickness, and the ability to withstand varying temperatures in industrial environments. It is resistant to common chemicals and moisture, making it suitable for conveying materials in mining, agriculture, and packaging industries. The belt’s flexibility reduces stress on rollers and motors, enhancing conveyor system efficiency, which results in lower maintenance costs and extended belt lifespan.

9 mm PVC Conveyor Belt with Polyester Backing

The 9 mm PVC Conveyor Belt with Polyester Backing is manufactured from polyvinyl chloride combined with a polyester reinforcement layer, providing very high tensile strength. The 9 millimeter thickness allows the belt to withstand heavy loads up to approximately 2500 newtons per millimeter. The PVC top layer offers anti-slip properties and abrasion resistance, while the polyester backing ensures dimensional stability and high flexibility. This structure makes the belt suitable for material handling in heavy and semi-heavy duty production lines.

The 9 mm PVC conveyor belt with polyester backing operates reliably within a temperature range of minus 15 to plus 90 degrees Celsius and resists moisture and oil. Its multilayer design enables usage on pulleys with a minimum diameter of 120 millimeters without cracking or deformation. Due to its long service life and high strength, this belt is considered a reliable choice for steel industries, mining operations, and heavy packaging material transport.

polyester rope

The polyester rope is a lightweight and durable industrial rope for load handling, lifting, and safety applications. Typical diameters range from 6 to 32 millimeters, with lengths from 10 to 100 meters. Tensile strength depends on diameter, ranging from 500 to 10,000 kilograms, with a minimum safety factor of 7. Braided polyester strands using double or triple layer techniques provide high flexibility and excellent abrasion resistance. UV-resistant coatings and color options enhance durability against sunlight and environmental exposure.

The rope structure includes a strong central core and an outer protective sheath to reduce friction and increase lifespan. It resists water, oil, and most industrial chemicals. Lightweight and flexible design allows easy handling in workshops, docks, marine operations, and construction. Service life varies from 3 to 10 years depending on usage and maintenance. Production complies with international ISO and EN standards.