In-house fabrication and assembly

OCS designs, engineers and manufactures a wide range of equipment for Oil, Gas, Chemicals, High Vacuum, Cryogenics, Power Generation Industry, Chemical plants.
We’re able to fabricate vessels in carbon steel, low alloy steel, nickel alloys, stainless steel, cladded materials and aluminum.

OCS is specialized in the design and fabrication of Pressure Equipment of high thickness and large dimension, such as:

  • Pressure Vessels
  • Columns
  • Towers
  • Reactors
  • Shell and Tube Heat Exchangers
  • Waste Heat Boilers / Process Gas Boilers
  • Oil Recovery Technologies (Desalters, CPI, IGF/IAF, NSF, Hydrocyclones)
  • PSA