POLYSETER
NAME:
POLYSETER CONVEYOR BELT(EP CONVEYOR BELT)
FEATURES:
Polyester conveyor belt or EP belt is based on a tensile body ln which the warp is of polyester fibet and the wee ls of polyamide fiber weavin0 IO form canvas fiber Its gteat advantage is of sma¨extensibilm in the direction of warp,good in grooving performance and waterproof,as welI as the strength remaininq unchanged in wet status The product is characterized by good adhesive power between layers resistance to flexu re and sma¨extension inthe variation oftemperature thus suitablefor useinmatenal conveyorthat requiring g reat carryin0 capacity high operating speed of cOnvevOrbelI as well as reedium-and—long conveying distance
PARAMETER:
ADVANTAGE:
The all—thicklongitudinal referenceforce extensibility oftape should not be greaterthanl 5%

PARAMETER:

 
Specification and Technical Data Of Multi-Ply Cotton ,Polyester Cotton Conveyor Belt
Fabric
type
Pabric Structuer
Fabric Specs
Ply
thickness
(mm/p)
(N/mm)
Strength Series
(mm)
Width
mm
Length
mm
Warp Weft 2ply 3ply 4ply 5ply 6ply Upper Lower

 

Polyester

(EP)

 

Polyester

(E)

 

Polyester

(P)

EP-80 0.60 160 240 320 400 480 2.0~8 0~4.5 400-2200 ≤250
EP-100 0.75 200 300 400 500 600
EP-150 1.00 300 450 600 750 900
EP-200 1.10 400 600 800 1000 1200 500-2200
EP-250 1.25 500 750 1000 1250 1500
EP-300 1.35 600 900 1200 1500 1800
EP-350 1.45 - 1050 1400 1700 2100 800-2200
EP-400 1.55 - - 1600 2000 2400 1000-2200
EP-500 1.75 - - 2000 2500 3000
 
 
Cover Properties Of The Belts
Cover Grade
TensileStrength
Elongation
Abrasion
Change Rate Of Tensile Strength
And Elongation After Aging
Mpa kgf/c㎡ % cm3/1.16km %
Heavy(H) 18 180 400 0.7 -25~+25
Medium(M) 14 140 350 0.8 -25~+25
Light(L) 10 100 300 1.0 -30~+30
 
 
Adhesion And Elong Of The Belt
 
Belt Carcass
Adhesive Strength Elongation
Between Plies
M/mm
 
Between Rubber And Carcass

Longitudinal Elongation At Beeak

%≥

Longitudinal Elongation At Load

%≤

Rubber Thickness ≤1.5mm
Rubber Thickness > 1.5mm
 
Cotton Canvas
≥4.05 ≥3.15 ≥3.50 10 2.0
 

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