Belt pattern and belt itself are molded together to prevent separation. These protrusions have a special function of keeping materials toward the belt center, reducing material spillage. It is suitable for transporting materials smaller than 50mm, such as ore, sand, fine coal, grains and packaged goods.

(mm)
| Type | p | w | h | θ | B |
|---|---|---|---|---|---|
| 2M005 | 100 | 12.5 | 6.5 | 120° | →1050 |
| B | 125 | 10 | 5 | 90° | 1000→1200 |
| 2M010 | 380 | 10 | 10 | 120° | 1200→1600 |

(mm)
| Type | p | w | h | b | θ | B |
|---|---|---|---|---|---|---|
| 2M003 | 100 | 13 | 6 | 10 | 90° | →880 |
| 2M002 | 140 | 12 | 5 | 10 | 90° | →500 |
| 2M009 | 125 | 10 | 5 | 10 | 90° | 1000→1200 |

(mm)
| Type | p | w | h | θ | B |
|---|---|---|---|---|---|
| 2M006 | 175 | 17 | 23 | 90° | →750 |






