Rubber Nylon Oil Resistant Conveyor Belt

Rubber Nylon Oil Resistant Conveyor Belt 1.Tensile strength: 6Mpa to 24Mpa. 2.Thickness: 5mm to 20mm Rubber Nylon Oil Resistant Conveyor Belt Specifications

Cotton canvas is woven by cotton fibers both in warp and in weft, its elongation is relatively low, it is good in mechanical fastening and adhesion with rubber, which has relatively little deformation under high temperature, suitable for short-distance and light-load transportation.Polyester cotton conveyor belt is the upgraded product of cotton conveyor belt. And its resistant tension body is woven by polyester cotton fibers in warp and cotton fibers in weft. Its comprehensive physical and mechanical characteristics are obviously better than those of cotton conveyor belt, especially the belt body is thinner and lighter, the belt has better anti-shock. This the belt has better use function can reduce energy and material consumption for users. It is suitable for medium, short-distance and moderate-load transportation of materials.

Specification and technical index of multi-ply Cotton and Polyester cotton conveyor belt:

Fqbric type	Fabric structure		Fqbric type	Fabric thickness	Strength series(N/mm)					Cover Rubber thickness		Width Mm	Length m
	Warp	Weft			2ply	3ply	4ply	5ply	6ply	Upper	Lower
Cotton(Cc)	Cotton(c)	Cotton(c)	CC-65	1.10	112	168	224	280	336	2-8	0-4.5	400-2500	≤300
Polyester Cotton(Tc)	Polyester Cotton(Tc)	Cotton(c)	TC-70	1.0	140	210	280	350	420	1.5-8	0-4.5	400-2500	≤300

The Adhesion and Elongation of the Belt

Belt carcass	Adhesion strength			Elongation
	Between plles N/mm	Between rubber and carcassN/mm		Longtudinal elongation break	Longtuainal elongation rate at reference load
		Rubber thickness	Rubber thickness
Cotton canvas	≥2.70	≥2.4	≥2.7	10	2.0

The Common Grade of the Cover Rubber

Cover grade	Tensile strength	Elongation at break	Abrasion
	Mpa	%	mm3
H	24	450	120
D	18	400	100
L	15	350	200

ATTATION：H-High intensity working conditions D-High abrasion working condition L-Normal working conditionThe Standard will be exactly follow GB/T 7984-2001、DIN 22102

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Belt carcass	Adhesion strength			Elongation
	Between plles N/mm	Between rubber and carcassN/mm		Longtudinal elongation break	Longtuainal elongation rate at reference load
		Rubber thickness	Rubber thickness
Cotton canvas	≥2.70	≥2.4	≥2.7	10	2.0
Cover grade	Tensile strength	Elongation at break	Abrasion
	Mpa	%	mm3
H	24	450	120
D	18	400	100
L	15	350	200
Indicator	Inter-layers	Inter layer between Cover layer and belt carcass
		0.8-1.5mm	>1.5mm Thickness of cover layer more than 1.5mm
Average value of the specimens, N/mm, no less tha	4.5		3.5
Min. peak value of the specimens, N/mm, no less than	3.9	2.4

Rubber Nylon Oil Resistant Conveyor Belt