Characteristics:
Polyester conveyor belt also called EP conveyor belts, whose tension resistant body is canvas woven by polyester in warp and polyamide in weft.
The belts have characteristics of low elongation in wrap and good throughability in weft, good water proof, and good wet strength, no mould, suitable for medium, long-distance and heavy-load transportation of materials.
Because of the high initial modulus of polyester, the belts can choose a relative low safety factor.
We provide various types of polyester conveyor belt with excellent quality and competitive price.
Specification and technical index of EP conveyor belt
| Fabric type | Fabric structure | Fabric type | Fabric thickness | Strength series | Cover rubber thickness | Width | Length | ||||||
| warp | weft | 2ply | 3ply | 4ply | 5ply | 6ply | Upper | Lower | |||||
| Polyester(EP) | Polyester(E) | Polyamide(P) | EP-80 | 0.60 | 160 | 240 | 320 | 400 | 480 | 2.0-8 | 0-4.5 | 400-2500 | <=300 |
| EP-100 | 0.75 | 200 | 300 | 400 | 500 | 600 | |||||||
| EP-150 | 1.0 | 300 | 450 | 600 | 750 | 900 | |||||||
| EP-200 | 1.1 | 400 | 600 | 800 | 1000 | 1200 | 500-2500 | ||||||
| EP-250 | 1.25 | 500 | 750 | 1000 | 1250 | 1500 | |||||||
| EP-300 | 1.35 | 600 | 900 | 1200 | 1500 | 1800 | |||||||
| EP-350 | 1.45 | 1050 | 1400 | 1750 | 2100 | 800-2500 | |||||||
| EP-400 | 1.55 | 1600 | 2000 | 2400 | 1000-2500 | ||||||||
| EP-500 | 1.70 | 2000 | 2500 | 3000 | |||||||||
| Standards | Cover Rubber |
Adhesion |
||||
Tensile Strength |
Elongation at break |
Abrasion |
Cover to Ply |
Cover to Ply |
Ply to Ply |
|
DIN 22102 |
Mpa |
% |
mm3 |
N/mm |
N/mm |
N/mm |
DIN 22102-Z |
15 |
350 |
250 |
3.5 |
4.5 |
5 |
DIN 22102-W |
18 |
400 |
90 |
3.5 |
4.5 |
5 |
DIN 22102-Y |
20 |
400 |
150 |
3.5 |
4.5 |
5 |
DIN 22102-X |
25 |
450 |
120 |
3.5 |
4.5 |
5 |
Standards |
Cover Rubber |
Adhesion |
||||
Tensile Strength |
Elongation at break |
Abrasion |
Cover to Ply |
Cover to Ply |
Ply to Ply |
|
AS 1332 |
Mpa |
% |
mm3 |
N/mm |
N/mm |
N/mm |
AS 1332-N17 |
17 |
400 |
200 |
4 |
4.8 |
6 |
AS 1332-M24 |
24 |
450 |
125 |
4 |
4.8 |
6 |
Standards |
Cover Rubber |
Adhesion |
||||
Tensile Strength |
Elongation at break |
Abrasion |
Cover to Ply |
Cover to Ply |
Ply to Ply |
|
RMA |
Mpa |
% |
mm3 |
N/mm |
N/mm |
N/mm |
RMA-I |
17 |
400 |
|
3 |
4.4 |
4 |
RMA-II |
14 |
400 |
|
3 |
4.4 |
4 |
| Standards | Cover Rubber | Adhesion | ||||
| Tensile Strengtd | Elongation at break | Abrasion | Cover to Ply | Cover to Ply | Ply to Ply | |
| SANS 1173 | Mpa | % | mm3 | N/mm |
N/mm | |
| A | 18 | 400 | 70 | 5 | 7 | |
| C | 20 | 400 | 150 | 5 | 7 | |
| M | 25 | 450 | 120 | 5 | 7 | |
| N | 17 | 400 | 150 | 5 | 7 | |
