We design, engineer and build isolation of process piping, equipment and vessels. Isolation is useful for preventing product contamination, removing installed equipment for service, repair and maintenance, controlling transmission and storage, chemical injection and sampling, meter calibration and isolation of instruments such as pressure indicators. One of the methods of isolation is freezing the contents using externally applied coolant. Industrial isolation can be applied to materials such as copper, carbon steel, stainless steel, cast iron, coated and lined pipes, aluminum alloys, nickel alloys and plastics.