The screw is an important part of processing raw materials in the production process of bottle blowing machine, plastic blowing machine, barrel blowing machine and film blowing machine. The processing function of raw materials is mainly plasticizing, melting and conveying.
The screw made by our company is made of 38CrMoAlA, chromium, molybdenum, aluminum alloy by nitrogen treatment, with high thickness, corrosion resistance and wear resistance and other advantages. The screw aspect ratio is large, the PLASTICIzing ability is strong, the temperature distribution is uniform, the blown film is bright and uniform, the product performance is good.
1. Rotary head can be configured according to user needs;
2. Various forms of crimping can be chosen arbitrarily;
3, the use of advanced frequency conversion technology, efficient energy saving;
5, the machine structure is compact, stable operation, economic and practical;
6, higher hardness, better corrosion resistance, long service life
7, screw adopts advanced frequency conversion technology, high efficiency and energy saving.
Scope of application:
1, ordinary plastic PP PC PE ABS AS PS PVC PMMA, etc.
2, widely used in all kinds of rubber and plastic extrusion, chief complain of mechanical equipment, such as: sheet machine, film blowing bag machine, food machine, pharmaceutical machine, feed machine, coating machine, packing machine, foaming machine, granulator, woven bag drawing machine, paper making equipment, wire and cable equipment, etc.