Under-heater type furnace
Underwater cutting rod
Underwater cutting tool
Unfired refractory structural member in the form of a plate for
Uniform and homogeneous permanent magnet powders and permanent m
Unit for catalytic gas nitrogenation of steels and alloys
Unitary construction multideck tray device for heat treatment of
Unitary tundish linings with flow-control devices
Universal chain guide for orbital pipe machines
Universal coupling
Universal torch
Use of an acid-resisting cement for the protection against corro
Utilization of oxygen in leaching and/or recovery procedures emp
Vacuum carburizing furnace
Vacuum degassing apparatus
Vacuum degassing apparatus
Vacuum distillation apparatus for producing ultra high purity ma
Vacuum furnace for carburizing with hydrocarbons
Vacuum furnace for heat treatment
Vacuum furnace for heat treatment of metallic workpieces