Conveyor Belt Standards
Exploring the Standards of Conveyor Belt Durability and Performance
In the world of material handling, the strength and durability of conveyor belts are paramount. We’ve delved into the conveyor belt standards to understand what sets apart the best in the business. From tensile strength to elongation at break, and abrasion to adhesion, these standards define the essential qualities that ensure reliability and efficiency in operations.
These insights into the different conveyor belt standards underline the importance of choosing the right conveyor belt grade for optimal performance and longevity. It’s not just about meeting the minimum requirements; it’s about exceeding them to ensure safety and efficiency in every operation.
| DIN-22102 | Cover Grade | Tensile Strength ≥ MPa | Elongation at break ≥ % | Abrasion≥ mm³ | Adhension Ply to Ply (N/mm) | Adhension Cover to Ply (N/mm) | ||
|---|---|---|---|---|---|---|---|---|
| Cover thick 0.8~1.5mm | Cover Thick >1.5mm | |||||||
| W | 18 | 400 | 90 | ≥5 | 3.5 | 4.5 | ||
| X | 25 | 450 | 120 | |||||
| Y | 20 | 400 | 150 | |||||
| Z | 15 | 350 | 250 | |||||
| BS 490 | Cover Grade | Tensile Strength ≥ MPa | Elongation at break ≥ % | Abrasion≥ mm³ | Adhension Ply to Ply (N/mm) | Adhension Cover to Ply (N/mm) | ||
| Cover thick 0.8~1.6mm | Cover Thick >1.6mm | |||||||
| M | 24 | 450 | —— | ≥5.25 | 3.15 | 4.5 | ||
| N | 17 | 400 | —— | |||||
| AS 1332-2000 | Cover Grade | Tensile Strength ≥ MPa | Elongation at break ≥ % | Abrasion≥ mm³ | Adhension Ply to Ply (N/mm) | Adhension Cover to Ply (N/mm) | ||
| A | 17 | 400 | 70 | 6 | 4 | 4.8 | ||
| E | 14 | 300 | —— | |||||
| F | 14 | 300 | —— | |||||
| M | 24 | 450 | 125 | |||||
| N | 17 | 400 | 200 | |||||
| S | 14 | 300 | 250 | |||||
| S* | 12 | 300 | 250 | |||||
| SANS 1173:2005 | Cover Grade | Tensile Strength ≥ MPa | Elongation at break ≥ % | Abrasion≥ mm³ | Adhension Ply to Ply (N/mm) | Adhension Cover to Ply (N/mm) | ||
| A | 18 | 400 | ____90 | ≥7 | ≥5 | |||
| X | 25 | 450 | ____120 | |||||
| M | 24 | 450 | ____150 | |||||
| N | 20 | 400 | 250 | |||||
| Cover Grade | Tensile Strength (Mpa) | Elongation at break (%) | Abrasion (mm3) | Features | Temperature(℃) | ||
|---|---|---|---|---|---|---|---|
| General | Y | 20 | 400 | 150 | General | -20 | 80 |
| Z | 15 | 350 | 250 | General | -20 | 80 | |
| Abrasion | W | 18 | 400 | 90 | Abrasion | -20 | 80 |
| X | 25 | 450 | 120 | Abrasion | -20 | 80 | |
| SW | 18 | 400 | 70 | Super Abrasion | -20 | 80 | |
| Heat Resistant | T1 | 14 | 350 | 250 | Heat Resistant 100℃ | -20 | 100 |
| T2 | 14 | 350 | 250 | Heat Resistant 125℃ | -20 | 125 | |
| T3 | 14 | 350 | 250 | Heat Resistant 150℃ | -20 | 150 | |
| T4 | 14 | 350 | 250 | Heat Resistant 200℃ | -20 | 200 | |
| T5 | 14 | 350 | 250 | Heat Resistant 300℃ | -20 | 300 | |
| Cold Resistant | CR | 15 | 350 | 200 | Cold Resistant | -45 | 50 |
| FRAS | K | 17 | 400 | 200 | Fire Resistant with covers | -20 | 80 |
| Oil Resistant | MOR | 14 | 350 | 200 | Middle Oil Resistant | -20 | 80 |
| OR | 16 | 350 | 160 | High Oil Resistant | -20 | 80 | |
| Acid and alkali Resistant | A1 | 14 | 350 | 250 | HCL Resistant | -20 | 80 |
| A2 | 14 | 350 | 250 | H2SO4 Resistant | -20 | 80 | |
| A3 | 14 | 350 | 250 | NaOH Resistant | -20 | 80 | |
| Cover Grade | Steel Cord Belts | Fabric Belts | Solid Woven Belts | |
|---|---|---|---|---|
| Ultra Abrasion Resistant | Shore abrasion≤50mm³ Shore abrasion≤30mm³ | \ | ||
| Super Abrasion Resistant | AS1333A(≤70m³) DIN22131W(≤90m³) GB/T9770D(≤100m³) JISK6369D(≤100m³) ISO15236-1D(≤100m³) | AS1332A(≤70m³) DIN22102W(≤90m³) GB/T7984D(≤100m³) ISO14890D(≤100m³) | \ | |
| Impact and Abrasion Resistant | DIN22131X GB/T9770H AS1333 M JIS K6369 H ISO152361H | DIN22102X GB/T7984 H AS1332 M ISO14890 H | DYNA | |
| General Purpose | DIN22131Y GB/T9770L AS1333 N JIS K6369 L S015236-1L | DIN22102Y GB/T7984 L AS1332 N ISO14890 L | ||
| Heat Resistant | ISO4195, HG2297, GB20021 | \ | ||
| Anti-Static for General Purpose | HG/T3973 DIN22131 JIS K6324 | DIN22102 GB/T10822 | \ | |
| Fire Resistant &Anti-Static for Coalmine Use | MT668 AS1333F GB21352 | DIN22109 V | MT914 BS3289/BC158 DIN22109 | |
| Oil Resistant | HG/T 3714 | \ | ||
| Acld/alkali Resistant | HG/T 3782 | \ | ||
| Cold Resistant | HG/T3647 | \ | ||
| High Strength and Super abrasion resistant | 25Mpa / 450% / 80mm³ | |||
| Super abrasion and T2 heat resistant | 18Mpa / 400% / 90mm³ | |||
| Note: We make customized conveyor belts for customers | ||||
