1. Use:
Used in coal mining, ports, metallurgy, electric power, chemical industry, food, building material industrial, etc, on the strength of a long load type transport line.
2. Varieties
According to the different tensile layer materials are divides into: Cotton canvas (CC) conveyor belt, nylon (NN) conveyor belt, polyester (EP) conveyor belt.
Cotton canvas (CC) conveyor belt: A traditional, and is suitable for the short distance the conveyor belt conveying material.
Nylon(NN) by conveyor belt: Take body good flexibility, strength, impact resistance, high anti-bending sex good, into Groove type of good, use elongation is small, be applicable to the long-distance higher capacity Under the condition of high speed conveying material.
Polyester(EP) conveyor belt: Belt body high modulus, use small, heat resistance elongation, good resistance tompact, Apply to high, high speed.
CC coveyor belt (Cotton conveyor belt)
Standards:
GB/T7984-2001 idt ISO9001:2000 standard.
Structure:
It uses multi-layer cotton canvas or terylene cotton canvas as carcass and finished through the
processes of calendering, firming and vulcanizing, etc.
Types:
Cotton canvas type and terylene cotton canvas type, there are also some kinds of cold resistance
Product Specification:
Fabric Structure |
Fabric material |
No. of fabric plies |
Width
mm |
Length
m |
Cover thickness
mm |
Warp |
Weft |
Top |
Bottom |
Cotton Vanvas |
Cotton |
Cotton |
3-12 |
300-2000 |
1-300 |
2.0-12 |
1.0-5.0 |
Terylene Cotton Canvas |
Terylene
Cotton |
Cotton |
3-12 |
300-2000 |
1-300 |
2.0-12 |
1.0-5.0 |
Note: Belt Cover thickness, fabric ply and length can be made upon clients request. |
Adhesive Strength Between Fabric Plies
Item |
Between fabric |
Cover between Carcass |
Cover thickness
0.8mm-1.5mm |
Cover thickness
≥1.5mm |
Ave of all test pieces, N/mm≥ |
3.2 |
2.1 |
2.7 |
Peak Min. of all test pieces, N/mm≥ |
2.7 |
1.6 |
2.2 |
Note: Peak Max. of all test pieces =20N/MM |