1. Adopt the central screw pressure adjusting mechanism, the gaps between ring die and roller can be adjustable, which is suitable for different materials and guarantees the pressing effect.
2. The roller adopts large diameter and wide groove structure, which strong loading capacity and wear -resistant.
3. The pressure roller is distributed evenly, the operation is stable, and the pressing area is increased, and the production efficiency is improved.
4. Compression molding diversification, different pellets diameter (φ2- φ10 m) by change of the model adapt to different compression demand, to achieve the best result.