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The whole core flame retardant conveyor belt Mail: conveyor@bogushanghai.com    Get Inquiry
  • The whole core flame retardant conveyor belt1
  • The whole core flame retardant conveyor belt2
The whole core flame retardant conveyor belt
 In respect of the whole core flame retardant conveyor belt, its whole core is processed by dipping in PVC paste, plasticization or vulcanization, thus, the conveyor belt has high tensile strength, high freight volume, transportation balance and such desired properties as flame retardant, anti-static electricity, impact resistance, wear resistance and corrosion resistance.

The product is mainly suitable for underground transportation in coal mine and for material transportation in metallurgy and chemical industry. The whole core flame retardant conveyor belt is classified into PVC type and PVG type. Upper coating and lower coating for PVC type are PVC cover rubber and the single-sided rubber is equal to or more than 1.0mm. Upper coating and lower coating for PVG type combine nitrile rubber and PVC and the single-sided thickness is 1.5mm-4.5mm. The conveying dip of PVC conveyor belt is less than 16', the conveying dip of PVG conveyor belt is less than 20'and both of them can be used for surface transportation and underground transportation in the coal mine.
Type and technical parameter of PVC conveyer belt:
Standard MT914-2008 Safety factor 10(Breaking strength*1/10)  
The Slope <16℃
Standard type Degree Breaking strength ≥,N/mm Tensile yield≥,% Advising Min diameter of Transmission Drum
Longitudinal Transverse Longitudinal Transverse
680S 4th 680 265 15 18 320
800S 5th 800 280 400
1000S 6th 1000 300 500
1250S 7th 1250 350 500
1400S 8th 1400 350 630
1600S 9th 1600 400 750

 

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