Fire Resistant conveyor belt and flame resistant belt open cast mines lignite coal transportation use neoprene CR rubber Grade FR, are recommended for internal transportation within tunnels and coal mines where the material is exposed to flame and there are chances of fire hazards.

used by lignite belt-conveyor excavator system, drum friction tested for duration of flame, anti-static property evaluated by electrical resistance test, flame retardant test by ensuring no re-appearance of flames on any test pieces, FR conveyor belt cover average Tensile Strength 17 Mpa, Elongation at break 400 %, Abrasion loss max 175 mm3, manufactured in fire resistant belt cover rubber thickness of 4 x 2 mm, 5 x 2 mm and others.

In Fire Resistant belts the rubber covers are anti-static and fire resistant confirmed to international standards Specially compounded with Neoprene and SBR, which prevent fire from spreading over the entire belt, It has Static conductivity and passed through drum friction test, it contains high heat & wear Resistance properties and Suitable to perform in temperature of -30 degree to + 50 Degree .

FR belt are largely used in thermal power plants, mining industry, coal handling plants, wood, paper & pulp, sugar & food, recycling and chemical & fertilizer plants, coke, and other fire prone materials.


Belt types

Belt width: 600 mm, 650mm, 800mm, 900mm, 1000mm, 1200mm, 1400mm, 1500mm,
1600mm,2000mm, 2200mm, 2400mm;

Maximum thickness: 25 mm;

Length: according to order (max. 4500 kg/roll);

Number of insertions: 2-6 ply, max. 6 insertions (or according to order);
Type of insertions: Ep 150, Ep 200, Ep 250, Ep 315

Details:
Fabric structure warp: polyester
Fabric structure weft: polyamid
Belt width 400-2400mm
Grade X,Y,Z,W, MOR, N,M, RMAI, RMAII
tensile strength 8-25mpa
Application  stone, cement plant, coal mine, copper mine 
Feature  High Strength, wear resistant, Durability
Model type EP100-500
Thickness  3+1.5,4+2, 5+2, 6+2
Standard ·DIN 22102, RMA, AS 1332, SABS 1173/2000, IS 1891, BS 490, JIS K 6322, etc.
Edge  molded edge and cut edge
Fabric CC, EP, NN

NN100, NN150, NN200, NN250, NN300, NN400

l EP 250/2-3+1

l EP 300/3-4+2

l EP 400/3-4+2

l EP 500/4-5+2

l EP 630/4-6+2

l EP 800/4-6+2

Grades of fire resistant conveyor belts

Grade - Fire resistant for the transport of inflammable and explosive materials such as coal dust etc. (Duration: 80°C. Peak 90°C) 
Grade - Fire resistant qualities specially developed for mining applications (Duration: 80°C. Peak 90°C)
 
Grade - Fire and oil resistant, for most products with animal and vegetable oils and greases. (Duration: 80°C. Peak 90°C) 

Main application of fire resistant conveyor belts
Cement factories  -  Clinker
Coking plants -  Raw meal
Steel works -  Coke
Foundries - Slag
Power stations -  Metal pieces
Fertilizer industry -  Foundry sand
Chemical industry -  Preforms
Ash
Fertilizers
Sulphur

Specification of fire resistant conveyor belts

Our conveyor belt types: