Product Description:

1.The inner surface of the circular surface of high precision, small surface roughness, the outer circle on the circular axis 

beating is small, high cylindrical surface.

2.High stability, and long service life.

Pictures Show:

YONGLI advantage for roller:

1) Great production strength.

2) Competitive price; 

3) Quick delivery;

4) About 20 years of production experience;

5) Quality control:ISO9001:2000;

6) Wear resistance,corrosion resistance,heat resistance,fatigue resistance,impact resistance.

 Pellet mill and Other relatived spare parts:

The diameter of the ring die which we produced for clients normally:

The following pellet mill are all with different size of ring die: