• Steel Cord Conveyor Belt for Long Distance Transportation
  • Steel Cord Conveyor Belt for Long Distance Transportation
  • Steel Cord Conveyor Belt for Long Distance Transportation
  • Steel Cord Conveyor Belt for Long Distance Transportation

Steel Cord Conveyor Belt for Long Distance Transportation

Type: Customized, Cusomized
Material: Customized, Cusomized
Inside Material: Customized, Cusomized
Feature: Oil-Resistant, Acid And Alkali Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant, Wear-Resistant, Oil-Resistant, Acid and Alkali Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant, Wear-Resistant, Oil-Resistant, Acid and Alkali Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant, Wear-Resistant
Tensile Strength: Customized, Strong
Transport Package: by Custemorized
Customization:
Gold Member Since 2007

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Rating: 5.0/5
Zhejiang, China
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Basic Info.

Model NO.
St-630/St-5400
Specification
Belt Width: 800--2400mm
Trademark
IEC
Origin
China
HS Code
8
Production Capacity
500sets/Month

Product Description

Steel cord conveyor belt 

Usage:
Steel cord conveyor belts are widely used in high strength,long distance and heavy load transportation of
materials,and they are also used in high strength and short distance transportaion of materials on special
occasions.
 
Characteristic:
1. High tensile strength:The belts are suitable for large span,long distance transportation of materials 
2. Small elongation in use:The belts need only a very short take-up stroke distance. 
3. Small diameter of drive pulley:The bely body has a layer of longitudinally arranged steel cords as its
    skeleton,and thus is resistant to flex fatigue.Therefore,drive pulley of smaller diameter can be used to make
    the equipment smaller. 
4.High adhesion between rubber and steel cord:The steel cords are coated with zinc on their surface,and also
   the rubber used has the property of qood adhesion with steel cords.Therefore,the rubber is tighrly adhered to
   the steel cords and is resistant to shock and difficult to drop,so the rubber belts are long in life. 
5.Even tension of steel cords:Out of our advanced techniques in manufacturing,the steel cords are very evenly
   arranged and have the same tension,so the belts are well balanced in running and difficult to run awry. 
6.Good troughability:As the belt body has no transverse skeleton,it is easyv to from a deep trogh,so the belts
   can load more materials and prevent the materials from escaping. 
7.Good troughability:As the belt boby has no transverse skeleton,it is easy to from a deep trough,so the belts
   can load more materials and prevent the materials from escaping.
8.Inspection of the belt with X-rays:Users can X-rays to inspect damages of the skeleton steel cords on the
   conveyor machines to prevent accidents from happening.

Standard belt specification:
Belt strength (st-NO.) Max Cord diam (mm) composition Pitch (mm) Standard working tension 
(N/mm)
standard cover
Thickness t1t2
(mm)
Belt weight
(Kg/m2)
Min.pulley diam(mm) cord strngth KN/piece
St-630 3.0 K6x7+IWS 10 90 5x5 19.1 800 6.93
St-800 3.5 K6x7+IWS 10 110 5x5 20.6 800 8.8
St-1000 4.0 K6x7+IWS 12 140 6x6 24.7 800 13.2
St-1250 4.5 K6x7+IWS 12 175 6x6 25.4 800 16.5
St-1600 5.0 K6x19+IWS 12 225 6x6 26.0 1000 21.12
St-2000 6.0 K6x19+IWS 12 285 8x6 30.0 1000 26.4
St-2500 7.2 K6x19W+IWS 15 355 8x6 32.2 1250 41.25
St-3150 8.1 K6x19W+IWS 15 450 8x8 35.7 1400 51.98
St-3500 8.6 K6x19W+IWS 15 500 8x8 44.9 1500 57.7
St-4000 8.9 K6x19W+IWS 15 570 8x8 46.6 1600 66
St-4500 9.7 K6x19W+IWS 16 645 8x8 49 1800 79.2
St-5000 10.9 K6x19W+IWS 17 715 8.5x8.5 53.6 1800 93.5
St-5400 11.3 K6x19W+IWS 17 760 9x9 57.5 2000 101

Number of steel cords:
belt width mm St630 St800 St1000 St1250 St1600 St2000 St2500 St3150 St3500 St4000 St4500 St5000 St5400
800 75 75 63 63 63 63 50 50 50 - - - -
1000 95 95 79 79 79 79 64 64 64 64 59 55 55
1200 113 113 94 94 94 94 76 76 77 77 71 66 66
1400 133 133 111 111 111 111 89 89 90 90 84 78 78
1600 151 151 126 126 126 126 101 101 104 104 96 90 90
1800 - 171 143 143 143 143 114 114 117 117 109 102 102
2000 -   159 159 159 159 128 128 130 130 121 113 113
2200 - - - - - 176 141 141 144 144 134 125 125
2400 - - - - - 193 155 155 157 157 146 137 137

Cover rubber property and grades :
Test items Property indexes
GB9770-2001 DIN22131
D H L P W X Y
Tdnsile strngth   Mpa >= 18 25 20 14 18 25 20
Pull to break the elongation rate % >= 400 450 400 350 400 450 400
after aging(70ºC,7D) 
Change rate of tensile strength Change rate of elongation
% -25~+25 -25~+25 -25~+25 -25~+25 -25~+25 -25~+25 -25~+25
Abrasion <= 90MM3 120MM3 150MM3 200MM3 90MM3 120MM3 150mm3

ADHESION OF STEEL CORD:
strength St630 St800 St1000 St1250 St1600 St2000 St2500 St3150 St3500 St4000 St4500 St5000 St5400
Adhhesion N/mm GB9770-2001 60 70 80 95 105 105 130 140 145 150 165 175 180
Adhesion 
N/mm 
DIN22131-88
60 70 80 95 105 105 130 140 145 150 165 175 180

OUR WORKSHOP
Steel Cord Conveyor Belt for Long Distance Transportation

OUR SALES TEAM
Steel Cord Conveyor Belt for Long Distance Transportation

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Gold Member Since 2007

Suppliers with verified business licenses

Rating: 5.0/5
Trading Company
Year of Establishment
2009-11-30
Type of Ownership
Limited Company