Conical Cold Feed Extruder Screw Barrel

Characteristics:

The screw and barrel of conical hot feed extruder are two main parts of conical twin screw extruder. This product is mainly used to extrude various rubber products and provide rubber for calender. It can also be used for encapsulating and filtration of rubber impurities of extrusion rubber hose, film, inner tube, tread, wire and cable.

The function of the pin makes the mechanical processing of rubber more effective. It is the main part of an efficient and energy-saving process equipment. We have made innovations in screw structure and so on. The screw has a special geometry that allows for particularly difficult plasticizing, mixing and extrusion functions.

The barrel can also carry out separate temperature control side for each section (drilling barrel). The surface of the ordinary screw is nitrided with 38CrM0AIA. Ensure the distortion strength and wear resistance. Adopt special alloy (centrifugal casting) bimetal barrel with high wear resistance. Its service life is longer than ordinary surface nitriding bushing or barrel.