3 Roll Bending Machine (Working Principle and Rolling Process)
With the rapid development of the manufacturing industry, offshore oil and gas, petrochemical, coal chemical, heavy high-pressure vessel products are becoming more and more popular, thousand-ton hydrogenation reactor, two thousand-ton coal liquefaction reactor is widely used, so that heavy rolling thick plate and high-strength plate of special roll
Difference between centerless grinder and cylindrical grinder
A grinding machine, as a type of industrial power processing equipment, is characterized by the use of a grinding wheel to cut or remove chips from a metal surface. It can also be defined as the process of cutting metal from the surface of a workpiece using a rotating grinding wheel.