Conveyor belt is the main part of the belt conveyor, which plays the role of carrying materials. It is widely used in metallurgy, building materials, electric power, docks, mining and other industries.

Compared with other modes of transportation, the conveyor belt as a transportation carrier has the advantages of safe operation, convenient use, easy maintenance, low freight, continuity, and shortening of transportation distance. Within a certain range, it has become a substitute for road and rail transportation. this kind of conveyor belt is suitable for conveying granular and powdery materials at room temperature without special corrosiveness.

 

Technical Standard: GB/T7984-2001

1. Physical properties

 

Grade of covering rubber	Tensile Strength  Mpa ≥	Elongation at break ≥ %	Abrasion ≤ (mm3)
H	24	450	120
D	18	400	100
L	15	350	200

 

 

 

2. Thickness tensile properties

Longitudinal tensile strength of belt	≥160, 200, 250, 315, 400, 500, 600, 630. 800N/mm
Full thickness of the belt longitudinal elongation at break	≥10%
the full thickness of the belt longitudinal reference force elongation	≤4%
Straightness	≤25mm

 

Interlayer adhesion strength

Item	between the fabric layers	between cover rubber and Fabric
		Cover rubber thickness ≤1.5mm	Cover rubber thickness≥1.5mm
Average Value of all samples N/mm	≥3.2	2.1	2.7