Flame Retardant Conveyor Belt PVC/PVG
PVC Flame Retardant Conveyor Belt:
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, with longer service life, higher fastener holding.
PVG Flame Retardant Conveyor Belt:
Both top and bottom covers are PVG compound, much suitable to working at higher slope(better
no more than 20 degree).
Tensile strength: 500 ~ 2500N/mm.
Width: 500 ~ 2000mm.
Product models
| Product model | Recommended minimum pulley diameter (mm) |
| 800S | 500 |
| 1000S | 630 |
| 1250S | 750 |
| 1400S | 750 |
| 1600S | 800 |
| 1800S | 800 |
| 2000S | 1000 |
| 2500S | 1200 |
Physical properties
| Type | Tensile strength (N/mm) | Elongation at break (%) |
Tear strength (N)≥ |
||
| Longitudinal ≥ | Transverse ≥ | Longitudinal ≥ | Transverse ≥ | ||
| 800S | 800 | 280 |
15 |
18 |
1180 |
| 1000S | 1000 | 300 | 1180 | ||
| 1250S | 1250 | 350 | 1540 | ||
| 1400S | 1400 | 350 | 1540 | ||
| 1600S | 1600 | 400 | |||
| 1800S | 1800 | 400 | |||
| 2000S | 2000 | 400 | |||
| 2500S | 2500 | 400 | |||
Safety performance
| Surface resistance average value | ≤3×10 ≤3×10 |
| Drum friction property | Drum temperature is not more than 325°C and shall not appear flame or on-fire burning. |
| Alcohol blast burner burning test |
With cover: Average≤3S, Individual≤10S Without cover: Average≤5S, Individual≤15S |
Applications;
Coal mine underground transport,metallurgy and chemical industry,port,mining electric power industry,construction etc for the material transport
