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Seals & Spare Parts:


ERS manufactures:

  • all kind of Air Heater and Gas Reheater Seals, including radial, axial, circumferential, rotor-post, etc. in COR-TEN steel, stainless steel, and ENAMELLED steel.
  • Expansion joints for ducts in CORTEN and Stainless steel. We can also supply elastic joints highly resistant to acid attack.
  • Gratings for cold end basketed elements in A-42-b steel, COR-TEN, ETC.
  • Pinion racks for the Air Heater driving mechanism, in heat treated (induction process) steels, with hardness within the range 50-60 HRC. We also manufacture pinions, with special attention in those areas subjected to wear, obtaining excellent products with hardness within the range 50-60 HRC.