The different belts all have a PVC impregnated solid-woven textile carcass, which follows a complex pattern.
Our carcass is made of a textile fabric which is designed to the requirements regarding belt elongation, flexibility for toughness, fastener holding retention and resistance to impact and edge damage.
The warp in the fabric is either in polyester (for a low elongation belt), or in polyamide (for special impact resistance). The weft is mainly polyamide to ensure tough flexibility. Cotton ply warp yarn is added on top and bottom of the fabric to protect the carcass against impact and potential cuts or damage. This textile fabric is then impregnated with PVC paste, which makes it compact, fire resistant and totally impervious to moisture or other degradation, while retaining its mechanical properties.

The product model explanation:

Model：M680       　M800　M1000   M1250    M1400    M1600    M1800    M2000    ≥M2240
For example: M680
M—> Solid woven carcass of conveyor belting used in coalmine
680—> Tensile Strength for Warp is 680N/mm

Technology Standard:

Requesting for the layer:

Regulation for the cotton:                                                               %

Regulation for the Width:                                                               mm

Regulation for the Length:

The length for every roll will be decided by the buyer and seller. The max windage is ±0.5% of total length without any joint in every roll.

The strength thread density of Carcass                                      thread/10cm

The thread in elongation strength:                                              N/thread

The elongation rate at break for the strength thread:                                    %

Regulation for the Packing:
Regulation for the Packing:

Using hardboard core for coil, poly bag inside, poly weave bag outside. Bundle is adequate to withstand rough handling in transit.