Industrial Polyurethane Coating Rollers with 35-98A Hardness and 34-54MPa Tensile Strength for Conveyor Systems
- Exceptional abrasion resistance for extended service life
- Superior oil resistance for industrial environments
- Excellent aging resistance for long-term durability
- Strong erosion resistance against chemical exposure
- Ceramic machinery accessories and glass kiln systems
- Conveyor rollers for metallurgy and stainless steel machinery
- Wood working machinery sanding rollers and sealing side tires
- Paper and textile printing conveyor systems
- Packing machine conveyor rollers and precision equipment
| Parameter | Conveyor Roller | Coat PU Steel | PU Roller |
|---|---|---|---|
| Hardness Shore | 35~98 A | - | - |
| Abrasion (mg) | 7~15 mg | 20~50 mg | 7~175 mg |
| Tear Strength (KN/M) | 45~60 KN/M | 100~130 KN/M | 45~104 KN/M |
| Elongation (%) | 430~690% | 300~600% | 260~690% |
| Compression Set (%) | 6~10% | - | - |
| Tensile (MPa) | - | - | 34~54 MPa |
Polyurethane rollers deliver exceptional wear resistance, increasing service life by 3 to 4 times compared to standard rollers. Food-safe construction prevents contamination while maintaining performance in high-pressure environments with speeds up to optimal line requirements. Standard hardness range of Shore A 80~95 ensures corrosion resistance and consistent elasticity for even printing applications.
Heavy-duty CPU construction provides superior load capacity and wear resistance for demanding applications including auto-lift trucks, mining vehicles, forklift solid wheels, cable wheels, textile speed wheels, elevator wheels, and precision equipment.
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