Complaint
Rough top conveyor belt is with cushioning and anti-slippery or anti-skid effects. Due to its coarse and soft rugged surface pattern on the top cover, it gives high friction between belt and the carried load. Indeed, these type of belts are also called as Wavy top belts.
For conveying fragile or easily deformable goods such as paper sacks, parcels and cardboard boxes, particularly on conveyors with an incline, we recommend you to use a rough-top conveyor belt. Unlike regular smooth conveyor belts, rough-top conveyor belts have specially designed covers. It can offer maximum grip to the conveyed goods. The belt covers feature a rough rubber print on the top cover. The rough top is applied using a special process with impression fabric, similar to a mold. The back of the belt can be supplied either with or without a rubber cover. And that is often called dry-back or fabric back belt.
CARCASS STRUCTURE
The carcass typically consists of 2,3 or 4 plies of synthetic EP (Polyester-Nylon) fabric, for low elongation and good tensile strength.
BELT WIDTH RANGE
Belts are available from 500mm to 1600mm wide, with cut or moulded edges.
MATERIAL & APPLICATION DATA
DIN Y, DIN Z or Grade N covers for general applications. PVC rough top conveyor belt is also available on request.
BELT CONSTRUCTION | |
| TOP MATERIAL COVER: | SBR Rubber |
| SURFACE FINISH: | Rough Top |
| PROPERTY: | |
| COLOR: | Black |
| BOTTOM COVER MATERIAL: | Bare RFL Fabric |
| SURFACE FINISH: | |
| COLOR: | |
Specification:
| Edge | No. of ply | Top cover | Bottom cover |
| C/E | 2 | 1/8" (3.2 mm) | 1/16" (1.6 mm) |
| C/E | 2 | 1/8" (3.2 mm) | Bare back |
| C/E | 3 | 1/8" (3.2 mm) | 1/16" (1.6 mm) |
| C/E | 3 | 1/8" (3.2 mm) | Bare back |
| DIN-22102 | ||||||
| Grade | TensileStrength(MPA) | Elongation at Breaking | Abrasion (≤mm3)
| Adhesive strength betwee Plies(N/mm) | Adhesive strength between | |
Bottom Cover (0.8-1.9mm) | Top Cover (≥1.9mm)
| |||||
| W | 18 | 400 | 90 | ≥5 | ≥3.5 | ≥ 4.5 |
| X | 25 | 450 | 120 | |||
| Y | 20 | 400 | 150 | |||
| Z | 15 | 350 | 250 | |||
| DIN-22102 | ||||||
| Grade | TensileStrength(MPA) | Elongation at Breaking | Abrasion (≤mm3)
| Adhesive strength between Plies(N/mm) | Adhesive strength between | |
Bottom Cover | Top Cover (≥1.9mm)
| |||||
| A | 18 | 400 | 90 | ≥7 | ≥5 | |
| X | 25 | 450 | 120 | |||
| M | 24 | 450 | 150 | |||
| N | 20 | 400 | 250 | |||
| AS1332-2000 | ||||||
| Grade | TensileStrength(MPA) | Elongation at Breaking | Abrasion (≤mm3)
| Adhesive srength betweePlies(N/mm) | Adhesive strength between | |
Bottom Cover (0.8-1.9mm) | Top Cover (≥1.9mm)
| |||||
| A | 17 | 400 | 70 | ≥6 | ≥4 | ≥ 4.8 |
| E | 14 | 300 | / | |||
| F | 14 | 300 | / | |||
| M | 24 | 450 | 125 | |||
| N | 17 | 400 | 200 | |||
| S | 14 | 300 | 250 | |||
| S* | 12 | 300 | 250 | |||
| Carcass | fabric type | Strength per ply (N/mm) | Thickness per ply (mm) | Cover Thickness (mm) | No.of Ply | Belt Width (mm) | Length per Roll (m/Roll) | |
| Top Cover | Bottom Cover | |||||||
| NN | NN100 | 100 | 0.70 | 3 3 3.2
4 4.5 4.8
6 6 6.4
7.9 8 9.5
| 1.5 3 1.6
2 4.5 1.6
2 6 3.2
3.2 4 3.2
| 2-10 | 300-12000 | 20-100 |
| NN125 | 125 | 0.70 | ||||||
| NN150 | 150 | 0.75 | ||||||
| NN200 | 200 | 0.90 | ||||||
| NN250 | 250 | 1.15 | ||||||
| NN300 | 300 | 1.25 | ||||||
| NN400 | 400 | 1.50 | ||||||
| EP | EP100 | 100 | 0.75 | 2-8 | ||||
| EP125 | 125 | 0.75 | ||||||
| EP150 | 150 | 0.85 | ||||||
| EP175 | 175 | 0.85 | ||||||
| EP200 | 200 | 1.00 | ||||||
| EP250 | 250 | 1.20 | ||||||
| EP300 | 300 | 1.35 | ||||||
| EP350 | 350 | 1.50 | ||||||
| EP400 | 400 | 1.65 | ||||||
| EP500 | 500 | 2.00 | ||||||
| CC | CC56 | 56 | 1.10 | 3-12 | ||||
Hebei TRX Rubber Products Co., Ltd is a leading professional manufacturer of conveyor belts & conveyor accessories in China. The main workshops cover 20,000 square meters in the total 60,000 square meters of the plant. The applied technology and equipment in the advanced production lines are state of the art in the industry. The sales headquarters is located in the capital of China, Beijing with branches in domestic and abroad.
It specializes in following three series: 1) Heavy-duty Conveyor Belt, including universal EP/NN and CC Belt, Chevron Belt, Oil Resistant Belt, Abrasion Resistant Belt, Heat Resistant Belt, Fire Resistant Belt, Chemical Resistant Belt, Sidewall Belt, Flat Transmission Belts, 2) Rubber Sheets, including SBR, NBR, NR, CR, EDPM, Rubber With Insertion 3) Conveyor accessories. These three series of products conform to RMA, DIN, ASTM and ISO specifications.
Its products, honored with "The most Advanced level of Products" by the Committee of Science and Technology, have been widely used in mining and quarrying, power stations, steel plants, bulk cargo terminals, cement industry, and other material handling fields. With great success in domestic market, it has been focusing on global market with several hundreds of foreign valued customers in Asia, South America, North America, Africa and Europe.
The company mission:
