Cover Grade Characteristics Application
COVER GRADES | ||||||||
COVER GRADE CHARACTERISTICS AND APPLICATION | PHYSICAL PROPERTIES | Add New | Add New | Add New | Add New | Add New | ||
General Purpose Belting | Standard | Before Ageing | Add New | Temperature of Ageing °C | Duration of Ageing hrs. | After Ageing | Maximum Abrasion Loss mm3 | |
Add New | Add New | Tensile Strength MPa | Elongation % | Add New | Add New | Change In Tensile Strength % | Change in Elongation % | |
GRADE M-24 | ||||||||
This Grade is recommended for conveying heavy, sharp, highly abrasive materials like metallic ores, granite, lime stone, coal, Blast furnace slag & clinker etc | IS 1891 PART-I BS 490 PART-I ISO 4195/1 DIN 22102
| 24
| 450
| 70
| 72
| +10 -20
| +10 -25
| 150
|
Recommended for conveying less severe and moderately abrasive material like sized coal, ash, chalk, bauxite etc | IS 1891 PART-I BS 490 PART-I ISO 4195/1 DIN 22102 | 17 | 400 | 70 | 72 | +10 -20
| +10 -25
| 200
|
GRADE N-17 SYNTHETIC | ||||||||
Composed of Synthetic Rubber mainly, this grade is suitable for arduous application as M-24 and has similar wear resistance
| IS 1891 PART-I
| 17 | 400 | 70 | 72 | +10 -20
| +10 -25 | 150
|
HEAT RESISTANT BELTING | GRADE N-17 HEAT RESISTANT BELTING GRADE HR(T-1) | |||||||
This grade is recommended for conveying hot material and suitable for fines up to 100°C and coarse material up to 125°C | IS 1891 PART-II | 12.5
| 350 | 100 | 72 | -25 | -40 | 200
|
GRADE HR (T-2) / SHR | ||||||||
This grade is recommended for conveying hot material and suitable for fines up to 125°C and lumps up to 150°C.
| IS 1891 PART-II
| 12.5
| 350
| 125
| 72 | -35
| -50
| 250
|
PYROSHIELD | ||||||||
Pyroshield 200 Deg C
Pyroshield 220 Deg C
Pyroshield 250 Deg C
Pyroshield 300 Deg C | Proprietory
| 12.5 | 300 | 150 | 72 | -35 | -50 | 250
|
FIRE RESISTANT BELTING GRADE OR | ||||||||
Composed of Synthetic Rubber Compounds this grade is resistant to mineral, vegetable, animal oils and fats.
| IS 1891 PART-III
| 12 | 250 | 70 | 72 | +-35 | +-35 | NOT SPECIFIED |
HYGIENIC BELTING GRADE HYGIENIC | Add New | Add New | Add New | Add New | Add New | Add New | Add New | |
This cover grade is specially designed with nontoxic Rubber Compounds for use in the food processing, pharmaceutical Industry. | IS 1891 PART-IV | 10 | 350 | 70 | 72 | +10 -20 | +10 -45 | NOT SPECIFIED |