Shortcomings of the package rotator

In the welding process need to use a series of welding machines such as Welding Manipulator

1. Wheel hole at the stress

2. Rotor rigidity is poor

3. Easy to make the impeller and spindle set loose phenomenon at high temperature

Therefore, with the steam turbine steam parameters and power continuously improve, set the rotor has long been unable to meet the demand, and welding rotator due to its own advantages have been widely used