Application：
Suitable for long distance conveying with high load, speed and impact.
Characteristics：
• Good elasticity, anti-impact;
• High adhesion, good flexing capacity, good troughability;
• Better stability of size and heat-resistance compared with NN belt;
• Good water-proof ability, little change in strength under dry or wet conditions;
Cover rubber propertises
|
Projects |
Unit |
Covering rubber properties
|
||
|
H
|
D
|
L
|
||
|
Tensile strength≥ |
Mpa
|
24
|
18
|
15
|
|
Elongation at break≥ |
%
|
450
|
400
|
350
|
|
Abrasion≤ |
mm³
|
120
|
100
|
200
|
Adhesion
Unit：N/mm
|
|
Bonding strength between layers of fabric |
Between the cover and the tape core |
|
|
Covering gel≤1.5mm Covering gel＞1.5mm |
|||
|
Average of all specimens≥ |
5 |
3.5 |
4.0 |
|
Lowest value for all specimens≥ |
4 |
2.5 |
3.5 |
Type and main specifications
|
Longitudinal full thickness tensile strength Tensile strength
|
Fabric type mm
|
Top cover adhesive thickness
|
Lower cover rubber thickness
|
Number of layers of cloth
|
Single single layer adhesive tape reference Weight kg/m² |
|
200~ 800
|
EP100
|
3.0 4.5 6.0
|
1.5 3.0 |
2~8
|
1.3 |
|
315~1250
|
EP150
|
3.0 4.5 6.0
|
1.5 3.0 |
2~8
|
1.4 |
|
400~1500
|
EP200
|
3.0 4.5 6.0
|
1.5 3.0 |
2~8
|
1.5 |
|
500~2000
|
EP250
|
3.0 4.5 6.0
|
1.5 3.0 |
2~8
|
1.7 |
|
500~2000
|
EP300
|
3.0 4.5 6.0
|
1.5 3.0 |
2~8
|
1.8 |
|
630~2500
|
EP400
|
3 0 4 5 6.0 |
1.5 3.0 |
2~7
|
2.1 |
Recommended minimum pulley diameter(for information only)
|
Canvas type
|
Recommended minimum roller diameter for conveyor belts mm |
||||||
|
2 levels
|
3 levels
|
4 levels
|
5 levels
|
6 levels
|
7 levels
|
8 levels
|
|
|
EP100
|
250
|
400
|
500
|
630
|
800
|
800
|
1000 |
|
EP150
|
315
|
400
|
630
|
800
|
800
|
1000
|
1250 |
|
EP200
|
315
|
500
|
630
|
800
|
1000
|
1000
|
1250
|
|
EP250
|
400
|
500 |
800 |
1000 |
1000 |
1250 |
1400
|
|
EP300
|
400
|
630 |
800 |
1000 |
1250 |
1250 |
1400
|
|
EP400
|
500
|
630 |
1000 |
1250 |
1250 |
1600 |
—— |
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