Nylon conveyor belt (HD-C002)
Name：Nylon conveyor belt
Number:HD-C002
Application：Used in mine, cement plant. Steel and Iron factory, metallurgy, construction, ports and etc.
Feature：Lighter body, Splendid flexibility, high tensile strength, impact resistance, into a good groove, suitable for medium and long-distance, large capacity, highspeed transmission of material.
Physical property of fabric
|
Fabric |
Fabric structure |
Fabric type |
Fabric thickness(mm/p) |
Strength(N/mm) |
Cover thickness (mm) |
Width(mm) |
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|
Warp |
Weft |
2ply |
3ply |
4ply |
5ply |
6ply |
Top cover |
Bottom cover |
Cut edged |
Round edged |
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|
nylon(NN) |
Nylon(NN) |
Nylon(NN) |
NN100 |
0.85 |
200 |
300 |
400 |
500 |
600 |
1.5-8 |
0-4.5 |
400-2200 |
76-2200 |
|
NN125 |
0.90 |
250 |
375 |
500 |
625 |
750 |
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|
NN150 |
1.00 |
300 |
450 |
600 |
750 |
900 |
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|
NN200 |
1.10 |
400 |
600 |
800 |
1000 |
1200 |
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|
NN250 |
1.15 |
200 |
750 |
1000 |
1250 |
1500 |
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|
NN300 |
1.25 |
|
900 |
1200 |
1500 |
1800 |
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|
NN400 |
1.45 |
|
|
1600 |
2000 |
2400 |
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|
NN500 |
1.55 |
|
|
2000 |
2500 |
3000 |
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Physical property of cover rubber
|
Type |
Tensile |
Elongation |
Abrasion |
Change rate of tensile strength and elongation at break after aging |
|
|
mpa≥ |
kgf/㎝2 |
%≥ |
㎜3≤ |
% |
|
|
strong cracking operation condition（H） |
24 |
240 |
450 |
120 |
-25～+25 |
|
strong abrasion operation codition（D） |
18 |
180 |
400 |
100 |
-25～+25 |
|
common operation condition（L） |
15 |
150 |
350 |
200 |
-25～+25 |
Cover thickness(0.8mm-1.6mm):tensile strength and elongation at break can be 15% below the above table is allowable
Adhesion strength and elongation
|
Fabric type nylon |
Adhesion |
Elongation |
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|
Between plies N/MM |
Between rubber adn fabric N/MM |
Longitudinal elongation at break at all thickness of belt %≥ |
Longitudinal reference tensile rate at all thickness of belt %≤ |
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|
Cover thickness (0.8-1.5mm) |
Cover thickness ≥1.5mm |
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|
Mean value |
≥4.5 |
≥3.2 |
≥3.5 |
10 |
2 |
|
Lowest data |
≥3.9 |
≥2.4 |
≥2.9 |
10 |
2 |