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Housings

Rainbow houses CNC machines, Thermal spray equipment & Electroplating capabilities that allows us to provide entire range of services from manufacturing to complete repair of damaged housings. Most commonly Rainbow provides re-chroming of damaged existing chrome giving the housing a new life for operation. Rainbow has developed an in house coating process that can repair damages in housings of up to 2.5mm helping to keep our customer costs low by avoiding the cost of replacing the housing.

Common coatings offered are:

  • Tungsten Carbide Coating by HVOF process
  • HEEF Chrome plating
  • Nickel Sulphamate HEEF chrome plating
  • Nickel Chrome by arc spray process