Fire Resistant Conveyor Belt

1.Made with a special formulation of natural and synthetic rubber, with added flame retardant properties2.The rubber covers are anti-static and fire resistant confirmed to international standards.3.Possess self-extinguishing design and prevent fire from spreading over the entire be

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Product Description

1. Applications of Fire Resistant Fabric Conveyor Belt with Low Price

Fire resistant conveyor belt (flame resistant conveyor best) is suitable for transporting non-corrosive, not sharp, lump, granular, powdery materials in flammable and explosive environment on the ground. It applies to power plant, coal mine, chemical industries, coal washing/coal cleaning plants, fertilizer plants.

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2.

Fabric Material

Fabric structure

Fabric code

No.of fabric plies

Width

mm

Length
m

Cover thickness mm

Warp

Weft

Top

Bottom

Polyester canvas

Polyester

Nylon of

Polyester

 

EP100

2-10

350-2000

10-400

2-12

1-5

EP150

2-10

350-2000

10-400

2-12

1-5

EP200

2-10

350-2000

10-400

2-12

1-5

EP250

2-10

350-2000

10-400

2-12

1-5

EP300

2-6

350-2000

10-400

2-12

1-5

EP400

2-6

350-2000

10-400

2-12

1-5

EP500

2-6

350-2000

10-400

2-12

1-5

EP600

2-4

350-2000

10-400

2-12

1-5

 

3.Physical Properties of Rubber Cover (before ageing) 

Grade

Tensile Strength/Mpa ≥

Elongation at break /% ≥

Abrasion Loss /mm3 ≤

D

17

450

175

L

14

400

200

Note:Grade D-used for transporting highly abrasive materials.Grade L-used for transporting medium-abrasion materials.

After-ageing properties of rubber cover(70℃, 7days):

Tensile strength and breaking elongation are both not lower than 75% of before-ageing values.


4.Ply adhesion:

Item

Ply to ply

Rubber cover to ply

Rubber cover thickness 1.5mm

Rubber cover thickness >1.5mm

All samples average value/ (N/mm)

4.5

3.2

3.5

All samples min peak value/ (N/mm)

2.9

2.4

2.9

Note: All samples max peak value is not more than 20N/mm.


5.Safety property of Fire Resistant Fabric Conveyor Belt

Item

Fire resistant grade

K1

K2

K3

Duration of flame

Total value of flame duration of 3 samples with covers plus 3 samples without covers, not more than 45s. Any single value with covers not more than 15s, any single value without covers not more than 20s.

Total value of flame duration of 6 samples with covers, not more than 45s, any single value not more than 15s.

Average value of flame duration of 3 samples with covers, not more than 60s.

Static conductive properties

≤ 3×108Ω

Reappearance of flame

not allowed in any sample


6.Application:

Fire resistant Conveyor Belt is used in underground mining, conveying flammable materials

such as mining sinter, cinder, coke, etc.


7.Characteristics:

1. High tensile strength with heavy load

2. Flame retardant and anti. static rubber surface

3. Special treatment for fabric, greatly improved the aninflammability and adhesion

4. Antimpact, abrasion and corrosion resistant

5. Made with a special formulation of natural and synthetic rubber, with added flame retardant properties

6. The rubber covers are anti-static and fire resistant confirmed to international standards.

7. Possess self-extinguishing design and prevent fire from spreading over the entire belt.

8. Suitable for transporting materials in flammable and explosive environment on the ground,

9. Applies to power plant, coal mine, chemical industries, coal washing/coal cleaning plants, fertilizer plants.


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