Contact Us
TEL: +86-576-83010721
Mob: +8613282666918
E-mail: cici@zolay.com
Address: 420, Xidong, Tiantai, Zhejiang, China

Flame Retardant Conveyor Belt

Flame retardant conveyor belt The product is made of cotton canvas, nylon canvas or polyester canvas and finished through the processes of calendering, assembling, vulcanizing and etc, it is suitable for conveying various noncorrosive and thornless materials in bales, in grains, or in powder,...

Flame retardant conveyor belt
The product is made of cotton canvas, nylon canvas or polyester canvas and finished through the processes of calendering, assembling, vulcanizing and etc, it is suitable for conveying various noncorrosive and thornless materials in bales, in grains, or in powder, such as coal in bulk or in bales, under the condition of flammable or explosive environment above coalmine wells.
Flame retardant conveyor belt is also called fire resistant conveyor belt.

Reinforcement Materials and Property

Carcass Type

Carcass Material

Strength Range

Key Features & Application

Warp

Weft

kilonewtons per meter width

PN or EP

Polyester

Nylon

200 to 2500 KN/m

Low elongation

Very good empact resistance

100 to 500 KN/m/ply

Good fastener holding

Excellent general purpose fabric

NN

Nylon

Nylon

200 to 2500 KN/m

Excellent impact resistance

High elongation

100 to 500 KN/m/ply

Good fastener holding

Now mostly replaced by PN(EP)

CC

Cotton

Cotton

Up to 400 KN/m

Used in special applications, such as plasterboard & hot pellet handling systerms

56 & 70 KN/m/ply

SW

Nylon

Nylon

600 to 1800 KN/m

Excellent fastener holding & impact resistance

Mainly used in underground mining

Solid Woven

Polyester

Nylon

Also used for bucket eleators

ST

Steel Cord

630 to 7000 KN/m

Very low elongtation

Very high strength

Steel Cord

Used for long haul, hih tension applications

Cover Rubber Property

Item

Tensile strength/MPA

Elongation at break/%

Abrasion/mm³

≥18

≥450

≤200

≥18

≥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 indicidual test piece does not exceed 15s

Average value of durantion of flame of 3 test pieces with covers does not exceed 60s

Anti-static property

≤ 3x108Ω

Reappearance

There should be no reapearance of flame on any test pieces

Please to be no any hesitation to contact us for further information, your requirements will be highly appreciated.


Hot Tags: flame retardant conveyor belt, China, factory, manufacturers, suppliers, high quality, price
Inquiry