Description
Classification of solid woven conveyor belt
PVC stands for the solid woven conveyor belt with PVC cover.
Non pressed PVC type is suitable for applications in dry conditions at a slope angle of no greater than 16 degrees. The belt is non-pressed with cover no more than 0.8mm.
Pressed PVC type, both top and bottom covers are PVC, thickness of each side can be up to 4mm, the belt has much more advantages than non pressed PVC belt on impact resistance, water soaking, with longer service life, higher fastener holding.
Features
Low stretch
Low maintenance
Anti-static
Flexible
Lightweight
Impervious to moisture, acids, oils, gases, sunlight
Excellent fastener holding
Excellent resistance to tearing, peeling and impact
Endless belt splicing
Special wear resistant edge design
PVG stands for the solid woven belt with PVG cover (nitrile rubber)
PVG type is covered with covers mainly composed of rubber, which further improves the troughability, resistance to wetness and slip, resistance to low temperature, elongation and wear resistance of the belt. Both top and bottom cover are PVG, the belt can be used to carry materials mixing some water at the slope no more than 20°,elongate life of belt
Characteristics
Anti slide caused by wetness good climbing capacity
Low-temperature resistant
Good elasticity, anti-impact
Low elongation at rated load ,suitable for long distance conveying
Tear resistant, good flexing capacity
Long service life
Production standards usually applied: DIN22109, AS4606, BS3289, BC158 MT914, etc
Main physical properties:
| Item | Tensile strength | Carcass thickness |
Carcass weight |
Minimum tear force |
Elongation at break | Cover grade and recommended thickness |
Belt width | Recommended min pulley diameter |
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| (min) (N/mm) | (mm) | (Kg/m2) | (N) | (min)(%) | (mm) | (mm) | (mm) | ||||
| Warp | Weft | Warp | Weft | Pressed PVC | PVG | ||||||
| 680/1 | 680 | 265 | 6.5 | 8.5 | 1090 | 15 | 18 | 1.5+1.5 | 1.5+1.5 | 500-2200 | 400 |
| 800/1 | 800 | 320 | 6.9 | 9 | 1180 | 15 | 18 | 1.5+1.5 | 1.5+1.5 | 500 | |
| 1000/1 | 1000 | 350 | 7.5 | 9.7 | 1180 | 15 | 18 | 2+1.5 | 2+1.5 | 630 | |
| 1250/1 | 1250 | 350 | 8.5 | 11 | 1540 | 15 | 18 | 2+2 | 2+1.5 | 750 | |
| 1400/1 | 1400 | 350 | 9 | 11.5 | 1540 | 15 | 18 | 3+2 | 2.5+1.5 | 750 | |
| 1600/1 | 1600 | 450 | 9.5 | 12.3 | 15 | 18 | 3+2 | 2.5+1.5 | 800 | ||
| 1800/1 | 1800 | 450 | 10 | 13 | 15 | 18 | 3+2 | 3+2 | 800 | ||
| 2000/1 | 2000 | 450 | 10.5 | 13.6 | 15 | 18 | 3+2 | 4+2 | 1000 | ||
| 2500/1 | 2500 | 450 | 12.5 | 14.5 | 15 | 18 | 3+2 | 5+3 | 1200 | ||
| 3100/1 | 3100 | 450 | 17 | 17 | 15 | 18 | 1500 | ||||
| 3500/1 | 3500 | 500 | 20 | 19 | 15 | 18 | |||||
Minimum Conveyor Rollers’ Diameter Recommended:
| Model | 680S | 800S | 1000S | 1250S | 1400S | 1600S | 1800S | 2000S | 2240S | 2500S |
| Min. Conveyor Rollers’ Diameter(mm) |
630 | 630 | 630 | 800 | 800 | 1000 | 1000 | 1250 | 1250 | 1400 |