Rongpai underwater pelletizers are specially designed for producing a wide range of polymer-based thermoplastics, primarily producing spherical pellets, with output up to 12,000 kg/h.

Depending on production requirements, pellet dryers can be installed next to the water tank or independently around the silo, both being practical solutions in actual production.

The melt diverter valve serves as the interface between the underwater pelletizing system and upstream equipment, enabling connection or disconnection of the pelletizing process from upstream processes.

Premature or delayed entry of process water into the cutting chamber can lead to unsuccessful startup or even significant production losses in underwater pelletizing operations.

Removing melt impurities is a critical step before the pelletizing process. The screen changer filters out contaminants in the melt, ensuring material purity, stabilizing production, and improving product quality.

For Rongpai, ensuring the continuity of customer production is always at the core of our service. We provide a full range of original parts and components in stock to ensure that critical components are readily available.