nn-conveyor-belt-big

Nylon Conveyor Belt

Our Production Range:
Belt width:200mm-3000mm
Cover rubber strength:8MPA-25MPA

Nylon Conveyor Belt
Nylon is one of the best quality synthetic fibers the rubber industry use nowadays. The nylon canvas is woven by nylon fibers both in warp and in weft, it is the most widely used fabric in rubber industry, and its outstanding merits are its high abrasion resistance, high tensile strength and good fatigue resistance. Conveyor belts with nylon canvas inside have the characteristics of thin belt body ,high tensile strength, good shock resistance, good trough ability, high adhesion between plies, splendid flexibility and long working life. Nylon conveyor belts are suitable for medium, long-distance and heavy-load transportation of materials, widely used in mining ,metallurgical industry and architectural industry, ports and etc…

Specification and technical data of multi-ply nylon conveyor belt: 

Fabric type

 

Fabric Structure  Fabric specs Ply thickness

(mm/P)

Strength series

(N/mm)

Cover thickness

(mm)

 

Width mm Length m
Warp Weft 2ply 3ply 4ply 5ply 6ply Upper Lower
Nylon (NN) Nylon (N) Nylon (N) NN-100 0.70 200 300 400 500 600 1.5-8 0-4.5 400-2500

 

<=300

 

NN-125 0.75 250 375 500 625 750
NN-150 0.80 300 450 600 750 900
NN-200 0.90 400 600 800 1000 1200 500-2500

 

NN-250 1.10 500 750 1000 1250 1500
NN-300 1.25 900 1200 1500 1800
NN-350 1.35 1050 1400 1750 2100 800-2500
NN-400 1.70 1600 2000 2400
NN-500 1.80 2000 2500 3000

 Adhesion and elongation of the belt:

Belt
carcass
Adhesive strength Elongation
Between plies

N/mm

 

N/mm Between rubber and carcass Longitudinal elongation at break

%>=

 

Longitudinal elongation at reference load

%<=

Rubber thickness

<=1.5mm

Nylon canvas >=4.50 >=3.2 10 4.0

 Cover properties of the belts:

Cover grade

 

Tensile strength
>=
Elongation
>=
Abrasion
<=
Change Rate of tensile strength and elongation after aging
Mpa % mm 3 %
Heavy (H) 24 450 120 -25~+25
Medium (M) 18 400 100 -25~+25
Light (L) 15 350 200 -30~+30