Zhoushan Shengzhou Screw Manufacture Co.,Ltd.is located in China Screw capital-Zhoushan Jintang,the company is a research and development,design,production,sales,service as one,focusing on manufacturing rubber and plastic barrel,screw and a variety of presses components of the enterprise.Selection of quality steel 38CrMoALA,after quenching and tempering,qualitative,nitrogen and other precision finished products;bimetallic barrels of high quality 40Cr,with a unique formula of high-quality corrosion resistant alloy powder,high temperature centrifugal casting;high temperature and high screw double phase stainless steel,GH113 high temperature alloy steel,double nickel alloy or carbide plasma spray.

• Bimetallic contribution of technology to the plastic industr
• Role bimetallic barrel
• Rubber extruder screw configuration and automatic generation
• Injection molding machine screw barrel routine maintenance
• Extruder screw barrel technical indicators