Anhui Ritong Brush-Making Co., Ltd.
Anhui Ritong Brush-Making Co., Ltd.
Add to Cart
industrial needle roller
What is a needle roller?
Industrial needle roller is a kind of precision mechanical parts widely used in textile, non-woven, leather, papermaking, printing and other industries. It is mainly made of metal (such as steel, alloy) or engineering plastics, and its surface is evenly arranged with fine needle teeth or needles. Its core function is to process materials through the puncture, combing, pulling and other actions of the needle teeth.
Main types:
Core functions:
Application industry:
Details
| Application | Plastic Films,Aluminium Foils,Leathers,Artifical Leathers,Textiles,Non-wovens,etc |
| Needle Diameter | The minimum diameter is 0.25 mm |
| Angle of Inclination | 90 ,85,80,75,70,65,60,55,50,45 |
| Needle Density |
|
| Drill Depth | max 8 mm |
| Hole Pattern | Almost any pattern is possible |
| Diameter of Roller | 10-350mm |
| Height of Roller | max 300 mm |
| Roll Material | Bronze,Brass,Alunibium,Steel |
| Concentricity | 0.07mm |
