Analysis of NC Machining Skills of Extruder Rotor

The shape of the taper twin screw has two types: straight and involute. b, c, and d show the axial cross-section of the conical twin-screw, and b shows the straight-toothed shape. It is an involute tooth profile. The biggest advantage of the straight profile is that the machining is simp

Fast Becomes Top 30 List of China's Auto Industry

On May 25th, 2012, the "Top 30 Automotive Enterprises in China's Machinery Industry Top 30 Companies" sponsored by China Federation of Machinery Industry and China Association of Automobile Manufacturers announced that the Fast Group's annual sales

Instrumentation: Technology Leads Market Security

With the continuous development of economy and technology, during the "11th Five-Year Plan" period, the instrumentation industry is also showing a new look. The data shows that during the “Eleventh Five-Year Plan” period, China’s G