Hebei Hengguang Conveying Machinery Manufacturing Co., Ltd.
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  • Pvc Pvg Solid Woven Flame Retardant

Pvc Pvg Solid Woven Flame Retardant

Pvg pvc conveyer belt is made from the whole belt core via dipping and plastifying in polyvinyl chloride (PVC) dipping agent or sulfuration.

SPECIFICATIONS

Notes:

Pvg pvc conveyer belt is made from the whole belt core via dipping and plastifying in polyvinyl chloride (PVC) dipping agent or sulfuration. It features largely in the high strength, large freight volume and stable conveyance performance. Besides, it is fire retardant, anti-static, shock resistant, wearable and corrosion resistant.


Useage:It is mainly applicable for the underground well haulage of coal mines, and also the conveyance of materials for metallurgical and chemical industries. The whole core fire-retardant conveyer

belt is divided into two types: PVC & PVG conveyor belt  PVC type conveyer belt's upper and lower layers are PVC coating cover, single-sided tape thickness: ≥1.0mm; PVG type belt's upper and lower layers are nitrile rubber and PVC, single-sided tape thickness: 1.5mm-4.5mm.


PVC type conveyer belt's inclined angle: <16°;

PVG conveyer belt's inclined angle: <20°.


pvc pvg solid woven flame retardant

Standard MT914-2008Safety factor 10(Breaking strength*1/10)
The Slope <16°C
Standard typeDegreeBreaking strength≥,N/mmTensile yield≥,%Advising Mindiameter of Transmission Drum
LongitudinalTransverseLongitudinalTransverse
680S4th6802651518320
800S5th800280400
1000S6th1000300500
1250S7th1250350500
1400S8th1400350630
1600S8th1600400750


Pvc Pvg solid woven flame retardant

Standard MT914-2008 BS3289 HG2805Safety factor 10(Breaking strength*1/10)
Standard typeDegreeThe slope <20°CRecommend minimum roller diameter
Breaking strength≥,N/mmTensile yield≥,%
LongitudinalTransverseLongitudinalTransverse
680S4th6802651518400
800S5th800280500
1000S6th1000300630
1250S7th1250350750
1400S8th1400350750
1600s9th1600400750


Safe function:

Function NameThe alcohol combustionThe propane combustionElectrical conductivityThe roller rub
Standard valueAverage value≤3S,List value≤10S(Have no cover gum)a)≥600≤3X108Ω≤325°C
Average value≤5S,List value≤15S(Have no cover gum)b)≥50mm;≤140°C≤1250mmHave no Mars

pvc pvg solid woven flame retardant  Production Process

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