Basic Info.
Type
Steel Cord Conveyor Belt
Inside Material
Steel Cord
Feature
Oil-Resistant, Acid And Alkali Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant, Wear-Resistant
Product Description
1. Steel Cords:
steel cords at certain arrangement which become the main tension holder of belt Special high carbon content steel strand cords with special heat treatment.which makes the cord highly resistant to breakage and repeated dynamic stresses as well as highly flexible.Warp cords are galvanized and tully embedded in rubber.Twist cord alternating right and left hand to ensure the belt go straightly.
2. Rubber Cover:
top rubber cover+bottom rubber cover, protect the carcass from abrasion impact water and other injurious influence.
3. Core Rubber:
special rubber layer with good steel cord adhesion properties
Rip Stop or Transverse Reinforcement:one or two steel breaker(No need for normal usage)
Technical Data According to DIN22131
Reference Data
Specification | ST1000 | ST1250 | ST1600 | ST2000 | ST2500 | ST3150 | ST3500 | ST4000 | ST4500 | ST5000 | ST5400 |
| Minimum breaking load N/mm | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | 3500 | 4000 | 4500 | 5000 | 5400 |
mm
Max Diameter of Cord | 4.1 | 4.9 | 5.6 | 5.6 | 7.2 | 8.1 | 8.6 | 8.9 | 9.7 | 10.9 | 11.3 |
Pitch of Cord
Tolerance±1.5 | 12 | 14 | 15 | 12 | 15 | 15 | 15 | 15 | 16 | 17 | 17 |
(mm)
Thickness of cover(minimum) | 4 | 4 | 4 | 4 | 5 | 5.5 | 6.5 | 7 | 7.5 | 8 | |
| (Width) | 6 | 6 | 6 | 6 | 6 | 8 | 8 | 8 | 8 | 8.5 | 9 |
(mm)
Width(mm) | (mm)
tolerance | Cord Number |
| 500 | ±5 |
| 650 | ±7 | 39 | 34 | - | - | - | - | - | - | - | - | - |
| 800 | ±8 | 51 | 44 | - | - | - | - | - | - | - | - | - |
| 1000 | ±10 | 64 | 55 | 50 | 64 | - | - | - | - | - | - | - |
| 1200 | ±10 | 81 | 69 | 64 | 81 | 64 | 64 | 64 | 64 | 59 | 55 | 55 |
| 1400 | ±12 | 97 | 84 | 77 | 97 | 77 | 77 | 77 | 77 | 71 | 66 | 66 |
| 1600 | ±12 | 114 | 98 | 90 | 114 | 90 | 90 | 90 | 90 | 84 | 78 | 78 |
| 1800 | ±14 | 147 | 127 | 117 | 147 | 117 | 117 | 117 | 117 | 109 | 102 | 102 |
| 2000 | ±14 | 164 | 141 | 130 | 164 | 130 | 130 | 130 | 130 | 121 | 113 | 113 |
| 2200 | ±15 | 181 | 155 | 144 | 181 | 144 | 144 | 144 | 144 | 134 | 125 | 125 |
| 2400 | ±15 | 197 | 169 | 157 | 197 | 157 | 157 | 157 | 157 | 146 | 137 | 137 |
| 2600 | ±15 | 214 | 184 | 170 | 214 | 170 | 170 | 170 | 170 | 159 | 149 | 149 |
| 2800 | ±15 | 231 | 198 | 170 | 214 | 170 | 170 | 170 | 170 | 159 | 149 | 149 |
| 3000 | ±15 | 247 | 212 | 197 | 247 | 197 | 197 | 197 | 197 | 184 | 172 | 172 |
| 3200 | ±15 | 264 | 227 | 210 | 264 | 210 | 210 | 210 | 210 | 196 | 184 | 184 |
Standard and Main Technical
| Type | Standard and Main Technical |
| Conventional | GB/T9770 DIN22131 JIS-K 6324:2000 |
| Fire-resistant | MT668 HG 2539 II DIN22131 JIS-K 6324:2000 |
| Conventional Flame Retardant | HG 2539 I DIN22103 DIN22131 |
| Heat Resistant | HG/T 2297 ISO4195 |
| Abrasion Resistant | Shore Abrasion≤90mm³DIN22131(W) Shore Abrasion≤70mm³AS1333(A) |
| Heat & Abrasion Resistant | Resistant ≤125ºC, Shore Abrasion≤150mm³ |
| Acid,alkali,oil resistant | HG4-846 HG/T 3714-2003 RMA(MOR OR) |
| Cold- resistant | Fragility Temperature-50ºC~-20ºC HG/T 3647-1999 |
| Ozone- resistant | Ozone Density 50×10-3m³/m³ 40ºC/72h No Chap RMA(ASTM D1171) |
Advantages:
Strong tensile strength,long-life,low elongation, easy to trough,anti-bent,suitable for long distance,heavy
load and high-speed conveying materials.
Application:
Widely used in coal, mine, harbour, metallurgy, power station, chemical etc.
Address:
A4-36, No. 189, 308 National Highway, Chengyang District, Qingdao, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components
Company Introduction:
Xize Industry providing the most suitable conveyor belt solutions to crushing, screening, recycling, washing, recycling etc bulk material handling industries. We′re committed to lean manufacturing, research and development and continuous improvement.
){kind=link}