700mm 1 Layer To 10 Layers Rubber Conveyor Belts

Price Negotiable

Price: Negotiable

MOQ: 100 meters

Delivery Time: 10-30 days

Brand: UCER

Product Description

700mm 1 Layer To 10 Layers Rubber Conveyor Belts

1. Specifications
(1) Core material: EP100, EP150, EP200, EP250, EP300, EP350, EP400, EP450, EP500
(2) Bandwidth: 100mm-3000mm
(3) Cloth layer: 1-10 layers
(4) Cover rubber: working surface: 0-10mm non-working surface: 0-6mm

Physical properties of covering layer of polyester conveyor belt:
Overlay performance level	Tensile strength Mpa, ≥	Elongation at break% ≥	Abrasion rate mm 3 ≤	Change rate of tensile strength and elongation at break after aging at 70 o C×168h days
Strong scratch type	24	450	120	– 25 ~+25
Strong wear type	18	400	100	– 25 ~+25
General type	15	350	200	– 25 ~+25

Layer bonding strength: (the highest peak value of all samples shall not exceed 20N/mm)
Item	Between layers	Between cover layer and cloth layer
Item	Between layers	Covering layer thickness 0.8~1.5mm	Covering layer thickness>1.5 mm
Average value of all samples N / mm ≥	4.5	3.2	3.5
The lowest peak value of all samples N / mm ≥	3.9	2.4	2.9

The general flame-retardant type meets the GB10822-89 standard and the physical properties of the covering layer:
The tensile strength of the covering layer Mpa is not less than	10
The elongation at break of the covering layer% not less than	350
Note: The general flame-retardant belt with a cover thickness of less than 2.0mm has no physical performance requirements for the cover

Bonding strength between layers:
Index item	Between layers	Between cover layer and cloth layer
Index item	Between layers	Covering layer thickness ≤ 1.5 mm	Covering layer>1.5 mm
The average value of the longitudinal sample is not less than	5	3.5N/mm	3.9 N/mm
The lowest peak value of the longitudinal sample is not less than	3.9	2.4 N/mm	2.9 N/mm