Nylon conveyor belt
Nylon is one of the best performing synthetic fibers currently used in the rubber industry. Its structure is woven with nylon in both warp and weft directions, making it the most widely used variety. Its most prominent advantages are good wear resistance, high strength, and good fatigue resistance. Nylon canvas is made into conveyor belts with thin body, high strength, impact resistance, good slotting performance, large interlayer adhesion, excellent flexibility, and long service life. It is suitable for conveying materials over medium to long distances, high load capacity, and high-speed conditions, and is widely used in mining, metallurgy, construction, ports and other departments.
Specifications and technical parameters of nylon multi-layer fabric core conveyor belt:
Fabric
type
Fabric structure
Fabric
model
Adhesive tape
Thickness (mm/P)
Strength series (N/mm)
Cover adhesive thickness mm
width
range
Belt length
M
through
weft
2nd floor
3 layers
4th floor
5th floor
6th floor
Top cover adhesive
Undercover adhesive
Nylon (NN)
Nylon (N)
Nylon (N)
NN-100
zero point seven zero
two hundred
three hundred
four hundred
five hundred
six hundred
1.5-8
0-4.5
400-2500
≤ 300
NN-125
zero point seven five
two hundred and fifty
three hundred and seventy-five
five hundred
six hundred and twenty-five
seven hundred and fifty
NN-150
zero point eight zero
three hundred
four hundred and fifty
six hundred
seven hundred and fifty
nine hundred
NN-200
zero point nine zero
four hundred
six hundred
eight hundred
one thousand
one thousand and two hundred
500-2500
NN-250
one point one zero
five hundred
seven hundred and fifty
one thousand
one thousand two hundred and fifty
one thousand and five hundred
NN-300
one point two five
-
nine hundred
one thousand and two hundred
one thousand and five hundred
one thousand and eight hundred
NN-350
one point three five
-
one thousand and fifty
one thousand and four hundred
one thousand seven hundred and fifty
two thousand and one hundred
800-2500
NN-400
one point seven zero
-
-
one thousand and six hundred
two thousand
two thousand and four hundred
NN-500
one point eight zero
-
-
two thousand
two thousand and five hundred
three thousand
The adhesive strength and elongation performance comply with the following table:
Core material
Adhesive strength
Extended performance
Interlaminar distribution
N/mm
N/mm between the covering layer and the fabric layer
Full thickness longitudinal
Elongation at break
% ≥
Full thickness longitudinal
Reference elongation
% ≤
Cover layer thickness ≤ 1.5mm
Cover layer thickness>1.5mm
Nylon Canvas
≥ 4.50
≥ 3.2
≥ 3.5
ten
four
The performance of the covering layer of the tape is graded according to the following table:
Coverage level
tensile strength
≥
Elongation at break
≥
Wear amount
≤
Changes in tensile strength and elongation at break after aging
Mpa
Kgf/cm2
%
Mm 3
%
Heavy duty (H)
twenty-four
two hundred and forty
four hundred and fifty
one hundred and twenty
-25 ~ +25
Normal type (M)
eighteen
one hundred and eighty
four hundred
one hundred
-25 ~ +25
Lightweight (L)
fifteen
one hundred and fifty
three hundred and fifty
two hundred
-30 ~ +30
