Machining performed to achieve smooth and accurate surface for different application such as ROTATING DRUMS (and similar applications), valve seats (flat, conical, …), seal seat, or, in general, surfaces which require very low roughness in term of Ra (or AARH).
Different for any kind of application and to be defined matching dimension-roughness. No limit of diameter on rotating drums
Special Add-ons and Customization
Available engineering of dedicated solution for anchoring and machining.
Honing on cylindrical internal surfaces.
Special application for repair of control valve seats of steam turbine.
Example of Lapping and Grinding Site Machining Operation.