Steelcord conveyor belts

Trellex Flexocord® belts for physically demanding applications

Steelcord conveyor belts are highly wear-resistant and used principally for long-haul conveying, heavy loads and physically demanding applications. They are especially suitable for high-mass or high-volume flows and for abrasive materials.

Reinforcement properties

Made of high-tensile steel cords and various cover grades.

Cover grades

Belts come with various cover grades, all made of high-quality rubber with extremely high resistance to abrasion, cutting and impact.

Resistance

Wear resistant, heat-resistant, and flame-resistant grades available.

Expertise

More than a century of experience within the belt business.

Trellex Flexocord® conveyor belts

Reinforcement properties

Made of high-tensile steel cords and various cover grades (see below). A typical carcass with 7 x 7 hot-galvanised steel cords provides a tensile strength of up to 2,000 N/mm. Also available as 7 x 19 for higher tensile strength (6,300 N/mm).

Standard cords have an elongation of 0.22 - 0.28%. High structural strength and pull-out strength ensure good resistance against fatigue. The open cross-lay design of the cords and the chemical adhesive system ensure that the core rubber penetrates thoroughly, bonds well and protects against corrosion for long-term integrity.

Cover grades

The belts come with various cover grades, all made of high-quality rubber with extremely high resistance to abrasion, cutting and impact and with excellent ageing properties. The choice of cover grade will depend on the application and will also determine the working life of the belt.

Wear-resistant

Available in X, Y, W grades for heavy-wear conveying applications such as bulky, sharp materials like heavy, abrasive rocks. High-quality cover grades are recommended to offer the best protection to the belt carcass.

Heat-resistant

For high-temperature applications (T120) such as clinker, coke, foundry sand and slag. Can be used for transport of material at continuous temperatures of up to 120 °C.

Flame-resistant

Available in flame-resistant grade K to comply with ISO 340. Can be used in tunnel projects but not underground applications.

Contact your Metso expert for more information and advice regarding the best choice of belt and cover grade for your operation.

Grade characteristics

Trellex Flexocord® conveyor belts' technical specifications

Other conveyor belts and parts

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