UHMWPE conveyor scrapers, as a highly efficient and reliable material conveying device, have been widely used in various industrial fields in recent years. UHMWPE conveyor scrapers, as key components of modern conveying systems, have gained widespread industrial application due to their superior performance.
UHMWPE conveyor scrapers advantages:
UHMWPE wear resistance: 7 times that of carbon steel and 10 times that of stainless steel.
Strong impact resistance: 5 times the impact strength of ABS and 2 times that of polycarbonate.
Excellent self-lubrication: Extremely low coefficient of friction (0.07-0.11), approaching that of PTFE
High tensile strength: Over 40 MPa
Corrosion Resistance: Resistant to most acids, alkalis, and salt solutions.
Solvent Resistance: Insoluble in any organic solvents at room temperature.
Non-toxic and odorless: Meets food-grade material standards.
UHMWPE conveyor scrapers Widely application
1. Mining Conveying Systems
Coal Mining Industry: For use in scraper conveyors, transfer machines, and other equipment
Metal Mining: For conveying ore and tailings
Advantages: Wear-resistant and impact-resistant, suitable for harsh working conditions
2. Power Industry
Coal-fired Power Plants: Coal conveying and ash handling systems
Features: Resistant to high-temperature ash wear, reducing maintenance downtime
3. Building Materials Industry
Cement Production: For conveying raw materials, clinker, and cement
Sand and Aggregate: For conveying crushed materials
Performance: Resists highly abrasive materials, significantly extending service life
4. Grain Processing and Agriculture
Grain Conveying: For conveying wheat, corn, rice, etc.
Feed Processing: For conveying various ingredients
Special Advantages: Meets food safety requirements and does not contaminate materials
5. Chemical Industry and Environmental Protection
Chemical Raw Materials: Transportation of plastic pellets, fertilizers, etc.
Waste Disposal: Municipal solid waste conveying systems
Performance: Chemical resistance, adaptable to complex materials
IV. Special Application Scenarios
Highly Corrosive Environments: Desalination plants, salt chemical plants, etc.
Food-Grade Requirements: Production lines for edible oils, dairy products, etc.
Low-Temperature Environments: Material conveying systems in cold regions
High Cleanliness Requirements: Material conveying in the electronics industry and pharmaceutical production
Ultra-high molecular weight polyethylene (UHMWPE) scrapers, with their superior overall performance, are gradually replacing traditional metal scrapers as the preferred choice for modern conveying systems. Their exceptional wear resistance, self-lubrication, and chemical stability provide more economical and efficient solutions for various industries. With advances in materials science and innovations in manufacturing processes, the application areas of UHMWPE scrapers will continue to expand, and their performance will continue to improve, making a greater contribution to the development of industrial conveying technology.
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