Polyester canvas general flame retardant conveyor belt

​The product is made of cotton canvas, nylon canvas or EP canvas

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Product Description

The product is made of cotton canvas, nylon canvas or EP canvas and finished through the process of calendring, assembling, vulcanizing etc, suitable for conveying materials that require a flame resistant and static conductive belts in power, chemical, light, metallurgical and grain processing industries, under the condition of flammable or explosive environment above coal mines.


Width:500-2400 mm

Tensile strength:500-3000 N/mm


Cover rubber property

Item

Tensile strength/MPA

Elongation at break/%

Abrasion/mm³

≥18

≥450

≤200

≥14

≥400

≤250

 Safety property

Item

Flame retardant grades

K2

K3

Duration

The total duration of flame of 6 test pieces with covers is less than 45S,any individual test pieces does not exceed 15S

Average value of duration of flame of 3 test pieces with covers does not exceed 60S

Anti-static property

3 x 10Ω

Reappearance

There should be no reappearance of flame on any test pieces


+86 134 0039 5677 362621139@qq.com tonyzhao@bdlj.com 362621139