General Purpose Conveyor Belt
Selection of Cover Rubber & Carcass Grade For General Purpose Conveyor Belt
The high quality of cover rubber to provide outstanding resistance to sharp and abrasive materials and recommencled for transporting coal, crushed ores, rock and granite etc.
Applications
It's suitable for the wide ranges of operating conditions.
The bulk handling conveyor belt is widely utilized in the industrial fields of mining, steel making. engineering works, cement, quarry industries.
Depending on cover rubber selection it will be suitable for both conveyor and elevator services.
| M-24 | These cover rubber grades have the characteristics to provide the highest abrasion resistance and cut-and- gouge resistance as well as ozone. These cover rubbers are used for heavy Impact, large sized lumps, sharp materials. |
| N-17 | These cover rubber grades are widely used for general conveyor belts and superior resistance to abrasion, ozone, cutting and gouging and suitable for handling crushed rock, limestone, coal, slag, etc. |
| Grade (kg/cm) | 2-ply | 3-p1y | 4-ply | 5-ply | 6-ply |
| 160 | 160/2 | ||||
| 200 | 200/2 | ||||
| 250 | 250/2 | 250/3 | |||
| 315 | 315/2 | 315/3 | |||
| 400 | 400/2 | 400/3 | 400/4 | ||
| 500 | 500/3 | 500/4 | 500/5 | ||
| 630 | 630/3 | 630/4 | 630/5 | 630/6 | |
| 800 | 800/3 | 800/4 | 800/5 | 800/6 | |
| 1000 | 1000/3 | 1000/4 | 1000/5 | 1000/6 | |
| 1250 | 1250/3 | 1250/4 | 1250/5 | 1250/6 | |
| 1600 | 1600/4 | 1600/5 | 1600/6 | ||
| 2000 | 2000/5 | 2000/6 |
| Condition | Moderately Abrasive | Abrasive | Very Abrasive | Extremely Abrasive | |
| Material Carried | Fine Coal, Grain, Wood Chips, Ash | Sand, Coal, Clay, Salt | Limestone, Crushed Stone | Ores, Slag, Cullet | |
| Lump Size | |||||
| Belt Cycle | inch | (0~50mm) | (50~150mm) | (150~250mm) | (200~300mm) |
| 0~20 | inch | 1/16~ 1/8 |
1/8~ 3/16 |
3/16~ 1/4 |
1/4~ 5/16 |
| 20~60 | inch | 1/16~ 3/32 (1.5 2.5m) |
1/8~ 3/16 (3.0 5.0m) |
3/16~ 1/4 (5.0 6.0m) |
1/4~ 5/16 (6.0 8.0m) |
Nylon (NN)/Polyester (EP) Conveyor Belt
This Construction utilizing all nylon, offersmaximum impact and damage resistance frommaterialand suitable for transporting a variety of materials : ore, crushed stones, grain, sand, etc. Several types of carcass using nylon/nylon fabrics with various thickness are available according to the load conditions.
The combination of polyester in warp and nylon in fillingprovides technically low-stretch, high impact abuse resistance.
| Item | Grade | NN100 | NN120 | NN150 | NN200 | NN250 | NN300 | NN350 | NN400 | NN500 |
| Min. Tensile Strength Working Tension Rating (Vulcanized) Approx, Gauge per Ply with skim coat. | kg/cm-ply kg/cm-ply mm |
100 8.4 0.90 |
120 10.0 1.05 |
150 12.5 1.10 |
200 16.7 1.35 |
250 20.8 1.40 |
300 25.0 1.55 |
350 29.2 1.80 |
400 33.3 1.90 |
500 41.7 2.30 |
- Exceptionally shock & impact resistance to the carrying surface.
- Superior in fastener holding ability.
- Excellent troughability & flexibility
- Smaller pulleyavailable.
- Greatest resistance to water and mildew.
| Item | Grade | EP100 | EP125 | EP150 | EP200 | EP250 | EP300 | EP350 | EP400 | EP500 |
| Min. Tensile Strength Working Tension Rating (Vulcanized) Approx, Gauge per Ply with skim coat. | kg/cm-ply kg/cm-ply mm | 100 10.0 o.90 |
125 12.5 1.05 |
150 15.0 1.15 |
200 20.0 1.35 |
250 25.0 1.45 |
300 30.0 1.65 |
350 35.0 1.75 |
400 40.0 2.35 |
500 50.0 2.95 |
- High resistance to tension.
- Low elongation.
- Outstandingstabilitydimensionally.
- Impact resistance.
