Zhejiang Tianji Rubber Co., Ltd.

Fire-Resistant Steel Cord Conveyor Belt

Fire-Resistant Steel Cord Conveyor Belt
Product Detailed

Fire-ResistantSteel Cord Conveyor Belt
Our Steel Cord Conveyor Belt leading producer in China, 40 years manufacturer

Fire-ResistantSteel Cord Conveyor Belt

Fire-resistant steel cordconveyor belt has the merits of conveying materials at the occasion of highstrength,long distance,and large load as common steel cord conveyorblet.However,it also has the properties of fire-resistant and anti-static,andit is suitable for conveying materials under coal mine wells.

 

 (HG 2539)Tech data
Cover Rubber Performance

Items

Characters

Type1

Type2

Tensile strengh

Mpa ≥

12.0

10.0

Elongation at bresk

% ≥

300


Adhesion strength of steel cord conveyor belt :

Safety Character

Items

Type1

Type2

Anti-static property

Average electrical resistance of both sufaces ,Ω,≤

3 × 108

Drum friction

Surface temperature of drum ,, ≤

325

Any test sample shall not show any sign of flame or glow

Combustion test with ethand blowtorch

Flame combustion

Average duration of flame for four test samples , s , ≤

30

3

Duration of flame for any individunl test sample , s , ≤

45

10

Flameless combustion

Average duration of flame for four test samples , s , ≤

120

-

Duration of flame for any individunl test sample , s , ≤

180

-

Buming on propane bumer

Lehgth that is completely undamaged by flame , mm , ≥ 250

 



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