The HP-H(H)KC-SG Series High-efficient Preheating and Kneading System for Special Graphite can achieve uniform kneading of fine particle materials, homogeneous paste, and eliminate the rolling process in the production of special graphite products.

HP-PKC Series Paste Kneading Cooler is a leading international technology product introduced and digested. It adopts low-temperature kneading technology. 

HP-DHK series double-layer preheating kneading machinedoubles production efficiency, saves 50% of electricity, and saves equipment investment by 50%. 

Mainly used in the carbon products industry to produce high-power graphite electrodes, aluminum cathodes, anodes, isostatic graphite and other products, or similar process production in other industries.

Mainly used for the preparation of mechanical sealing materials, kneading anti-wear material powders such as silicon carbide and pitch. 

HP-DHK series double-layer preheating kneading machinedoubles production efficiency, saves 50% of electricity, and saves equipment investment by 50%. 

Mainly in the carbon industry, handling graphitized coke, mixed dry materials with recycled materials, and pitch kneading paste. 

In the process of producing high-power (HP) and ultra-high-power (UHP) graphite electrodes, the heating temperature and heating efficiency of the initial dry materials (aggregate and powder in a certain proportion) play an important role in the final quality of graphite electrodes.

HWAPENG designed and manufactured the hydraulic tilting electric heating cathode paste kneader for the electrolytic cell overhaul plant of a large aluminum plant in the Middle East. It is another successful case for HWAPENG kneader to go to the international market and adapt to the special production process abroad.

The vibration molding machine developed and produced by HWAPENG is installed and used in Jinan Haichuan Carbon Co., Ltd. for the production of prebaked anode.