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Nanjing Yongjie Chemical & Machinery Equipment Co., LTD. founded in 2001, is specialized in R&D, production and service of plastic pelletizing machine. Our manufacturer covers an area of 20,000 square meters on our own land, with monthly output of machine 20sets. The factory certificated to CE, ISO9001:2008.

NEWS

What Are The Technical Challenges Of Twin-screw Extruders?

The twin-screw extruder is divided into an engaging type and a non-engaging type according to the relative positions of the two screws. The mesh type is divided into a partial mesh type and a full mesh type according to the degree of meshing. The twin-screw extruder is divided into two types: the same direction rotating screw and the reverse rotating screw according to the screw rotating direction.