Steel Cord Conveyor Belt

Steel cord conveyor belts use steel wire for a higher power performance, making it ideal for use in mining transportation, metallurgical transportation, electric transportation, and chemical material transportation.
Features
  • Excellent extension strength, making it suitable for long-distance transportation.
  • Small elongation rate.
  • Excellent blending of rubber and steel wire to enhance the conveyor belt strength.
  • Great impact resistance, twist prevention characteristics
  • Outstanding fatigability, allowing for a longer service life
  • Smaller roller diameter, and stable performance.
Construction:
Steel Cord Conveyor Belt
① Upper cover layer     ② Steel wire     ③ Bottom cover layer     ④ Side rubber
Steel Cord Conveyor Belt
① Upper cover layer ② Core rubber ③ Steel wire ④ Bottom cover layer ⑤ Side rubber
Tear Resistant Structure:

Based on the traditional version, we added steel cords and fiber cords perpendicular to the steel wire.

Steel Cord Conveyor Belt
① Upper cover layer    ② Core rubber    ③ Steel wire    ④ Bottom cover layer
Steel Cord Conveyor Belt
① Anti-tear steel cord     ② Steel wire
Steel Cord Conveyor Belt
① Anti-tear steel cord     ② Steel wire
Technical Parameters:
ST Series
Code No. ST 630 ST 800 ST 1000 ST 1250 ST 1600 ST 2000 ST 2500 ST 3150 ST 3500 ST 4000 ST 4500 ST 5000 ST 5400 ST 6300
Tension Strength (mm)  630 800 1000 1250 1600 2000 2500 3150 3500 4000 4500 5000 5400 6300
Steel wire diameter (mm)  3 3.5 4 4.5 5 6 7.2 8.1 8.6 8.9/9.1 9.7 10.9 11.3 12.3
Steel wire gauge (mm)  10 10 12 12 12 12 15 15 15 15/17 16 17 17 18
Upper cover layer thickness (mm)  5 5 6 6 6 8 8 8 8 8 8 8.5 9 10
Bottom cover layer thickness (mm)  5 5 6 6 6 6 6 8 8 8 8 8.5 9 10
Width (mm)   Steel wire quantity
800 75 75 63 63 63 63 50 50
1000 95 95 79 79 79 79 64 64 64 64/56 59 55 55 54
1200 113 113 94 94 94 94 76 76 77 77/68 71 66 66 63
1400 133 133 111 111 111 111 89 89 90 90/79 84 78 78 74
1600 151 151 126 126 126 126 101 101 104 104/91 96 90 90 85
1800 171 143 143 143 143 114 114 117 117/113 109 102 102 96
GX Series
 Code No.  GX 630 GX 800 GX 1000 GX 1250 GX 1600 GX 2000 GX 2500 GX 3000 GX 3500 GX 4000 GX 4500 GX 5000 GX 5500 GX 6000
Thickness 6+7+6 7+9+7 8+11+8 8+12+8 8+13+8 8+14+8 8+16+8
Tension Strength (mm)  630 800 1000 1250 1600 2000 2500 3000 3500 4000 4500 5000 5500 6000
Steel wire diameter (mm)  4.5 4.5 4.5 4.5 6.0 6.0 7.2 8.3 8.7 9.1 9.7 10.9 11.3 12.3
Steel wire gauge (mm)  20 17 13.5 11 20 16 17 18 18 17 16 17 17 18
Thickness (mm)  19 19 19 19 23 23 27 28 28 29 30 30 32 32
Width (mm)  Steel wire quantity 
800 38 45 56 69 38 47 44 43
1000 48 56 70 87 48 60 56 53 53 56 60 56 56 54
1200 68 86 104 58 72 68 64 64 68 72 68 68 63
1400 100 122 66 84 78 74 74 79 84 79 79 74
1600 116 140 76 95 90 86 85 90 96 91 91 85
1800 127 157 86 108 102 96 96 101 107 103 103 96
Recommended Mininum Roller Diameter
 Specification ST630 ST800 ST1000 ST1250 ST1600 ST2000 ST2500 ST31500 ST3500 ST4000 ST4500 ST5000 ST5400 ST6300
Min. Roller  630 800 1000 1250 1400 1600 1800
Specification  GX630 ST800 GX1000 GX1250 GX1600 GX2000 GX2500 GX3000 GX3500 GX4000 GX4500 GX5000 GX5500 GX6000
 Min. Roller 800 1000 1250 1400 1600 1800 2000
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