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Trellex conveyor belts with textile reinforcement

Trellex conveyor belts with textile reinforcement
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Trellex conveyor belts with textile reinforcement

Product catalog summary
Overview
Trellex Conveyor Belts by Metso are designed for a wide range of industrial applications, offering high performance and cost-efficiency. These belts benefit from Metso's global expertise in engineering, design, installation, and service.
Reinforcement and Quality Assurance
The belts are reinforced with EP synthetic fabric, combining polyester and polyamide for enhanced tensile strength, flexibility, and chemical resistance. Metso ensures strict quality standards using advanced manufacturing technology.
Construction and Materials
The belts are composed of multiple layers, including a top cover, carcass, textile reinforcement, rubber skim coat, and bottom cover. The polymer choice for the cover depends on required properties like abrasion, heat, flame, and oil resistance.
Wear-Resistant Belts
These belts are designed for heavy-duty transport of abrasive materials, featuring robust rubber covers and compliance with standards like EN 20284 and DIN. They come in various strengths and widths, with options for breaker reinforcement.
High-Temperature Applications
Trellex offers belts for high-temperature materials, such as Retardant, High-Heat, and Termo, which can withstand continuous temperatures up to 190°C and peaks up to 250°C, tailored to specific applications.
Oil and Chemical Resistance
Antioil and GP belts are suitable for high oil exposure environments, maintaining shape and resistance to oil, turps, and moisture. Chemopan belts offer chemical resistance for transporting aggressive substances.
Inclined and Vertical Transport
For inclined transport, Trellex provides belts with profiled surfaces to prevent slippage. Elevator belts are available for vertical transport, with options for oil, heat, and flame resistance.
Special Applications
Special belts are available for pharmaceuticals, food, and electronics, meeting strict hygiene and performance standards, made of white rubber for cleanliness and compliance.
Conclusion
Trellex Conveyor Belts offer versatile solutions for various industrial needs, supported by Metso's expertise and global network. The range includes options for wear resistance, high temperatures, oil and chemical resistance, and specialized applications.
Introduction
The document provides technical information on Trellex conveyor belts, emphasizing their efficiency, reliability, and long service life, supported by collaboration with major manufacturers and Metso engineers.
Specifications
The document lists belt types with specifications like the number of plies, tensile strength, width, weight, and thickness. For example, the EP 1000/3 belt has 3 plies, a tensile strength of 1000 N/mm, a width of 400 mm, and a thickness of 8.0 mm.
Technical Design
Metso offers expertise in conveyor design, including belt selection and calculation of curve radii and transition lengths, with standard values provided for concave and convex curves.
Curve Radii and Transition Lengths
Formulas and standard values are provided for determining minimum curve radii and transition lengths based on troughing angles, such as a 20° angle requiring a minimum concave curve radius of 14 times the belt width.
Pulley Diameters
Recommended minimum pulley diameters are given for different pulley groups based on belt tension utilization, such as the EP 1600/4 belt requiring a minimum diameter of 1000 mm for Group A pulleys when tension utilization is over 60% to 100%.
Contact Information
Contact details for Metso Minerals in Germany and Sweden are provided, with a note to visit their website for more information.
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Catalog excerpts

Trellex conveyor belts with textile reinforcement-1

Conveyor Solutions Trellex Conveyor Belts with textile reinforcement EN

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Trellex conveyor belts with textile reinforcement-3

The single source for textile belts Metso delivers the world’s most comprehensive range of conveyor belts. Based on more than 100 years of experience in development, manufacturing and applications know-how, Trellex conveyor belts and conveyor systems are designed to meet specific end-user requirements for high performance and cost-efficiency. The Trellex range includes textile-reinforced belts, Trellex Steelcord Belts, Trellex Aramid Belts and PVC Belts, as well as a complete line of accessories for enhanced system performance. With subsidiaries in more than 40 countries and more than 200 service...

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Trellex conveyor belts with textile reinforcement-4

We got what it takes! Heavy-duty transport of abrasive material Trellex conveyor belts are designed for transport of heavy abrasive material such as rock, ore and gravel. The covers of these belts are made of extra-tough rubber with extremely high resistance to abrasion, shearing and impact. The fabric reinforcement is specially treated to ensure low elongation. Trellex conveyor belts are anti-static, and have electrial surface resistance that complies by a wide margin with the maximum permissible limits of EN 20284. Trellex belts also comply fully with DIN, British Standard, Norme Française,...

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Trellex conveyor belts with textile reinforcement-5

Cover grades Grade Characteristics (example) Wear resistant, heavy duty cover for sharp and lumpy material, or extreme drop heights Wear resistant cover for standard applications Wear resistant cover, for fine and abrasive material Extremely wear resistant cover, for fine and abrasive material Conveyor Solutions

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Trellex conveyor belts with textile reinforcement-6

Some like it hot! High-temperature applications For high-temperature applications different types of belting are available – Retardant, High-Heat and Termo. These belts are designed for transport of materials such as clinker, coke, foundry sand and slag. Trellex heat-resistant conveyor belts can be used for transport of material at continuous temperatures of up to 150-190 °C, with peaks of up to 250 °C. Selection of belting depends on several factors, including the cooling rate and density of the material as well as the thermal coefficient of the belt. Users can rely on expertise from Metso engineers...

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Trellex conveyor belts with textile reinforcement-7

Trellex® flame-resistant and self-extinguishing belts Stock range of heat-resistant belts Belt type Characteristics and Recommended applications International Standard Flame-resistant covers Flame-resistant covers and carcass Self-extinguishing for underground coal mining Self-extinguishing for above ground coal mining Belt type Thickness Weight Cover Thickness mm (approx.) (approx.) kg/m2 mm Top Bottom Trellex belts can be supplied to meet other standards and/or specific user requirements. 1 = Top cover incl. metal breaker 2 = Carcass 3 = Bottom cover 4 = Solid rubber edge Conveyor Solutions

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Trellex conveyor belts with textile reinforcement-8

When you have to keep in shape Trellex offers a total range of conveyor belts that are resistant to oil, grease and terpene. Antioil G Antioil is designed for use in highly aggressive oily environ-ments. This grade means highest oil resistance of covers and carcass. Typical applications involve continuous exposure to mineral oil. The Pitch & Pine grade has proven in the wood industry, for conveying woodchips or similar material. The cover is oil- and terpene-resistant, while the carcass consists of standard rubber. Trellex oil-resistant type GP Trellex XP3 sawmill belt GP belts are used in sawmills...

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Trellex conveyor belts with textile reinforcement-9

Inclined & vertical transport A lift for your capacity! Belts for inclined transport Herringbone profile Rubber conveyor belts with smooth surfaces are normally limited to applications with gradients of no more than 15-18°. Steeper angles call for belts with profiled or cleated surfaces that prevent bulk material or unit loads from sliding backward. Herringbone belts are designed for unit loads such as sacks, boxes or parcels. These belts are also appropriate for bulk materials. They can be cleaned with brushes and are compatible with tandem drives. Herringbone belts are available in wearresistant,...

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Trellex conveyor belts with textile reinforcement-10

Transport of wood chips When you need secure grip Profiled belts Profiled belts are designed specifically for inclined transport of wood chips. The top cover has a nonslip pattern that ensures a secure grip at angles up to about 30°. Profiled belts are terpene-resistant and also retain their flexibility even at very low tempera- Nasta / Nappula / Ripa / Designed primarily for transport of wood chips. Nasta belts are available in wear-resist ant gualities or terpene-resistant rubber.

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Trellex conveyor belts with textile reinforcement-11

Stock range Belts for inclined transport Cover Thickness Belt type 45° Griplift® Escort 40° Ripro® 35° GripTop 30° Herringbone profile Nasta The data given for angles of inclination are intended as guidelines. Carrier cleat

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Trellex conveyor belts with textile reinforcement-12

Special belts From medicine to mining! Belts for pharmaceuticals, food and electronic components White and light-coloured belts - types GA and A Belts for pharmaceuticals, food and electronic components must meet extremely strict criteria for performance, reliability and hygiene, often under special chemical and thermal conditions. These belts are made of white rubber so that dirt and /or contaminants on the belt are easily seen, and meet rigorous standards for taste- and odour-free functions. In addition, these light-coloured belts harmonize with the light and hygienic interiors of foodprocessing...

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Trellex conveyor belts with textile reinforcement-13

The synthetic-fibre reinforcement is unaffected by moisture, in contrast to belts that are reinforced with cotton. These belts are manufactured in a continuous process to avoid generating the press markings that are typical of conventional conveyor-belt production. Stock range PAP W Belt type Trellex Pipe The Trellex programme also covers belts for a closed system. This new conveyor system has many advantages compared with conventional conveyors. With this system it is possible to convey around narrow curves allowing the design of economic configurations. Since the belt runs in a pipe shape,...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.