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Diffuser Insulation

Reference Insight

Projects Information

Location

Vietnam

Years

2023

Scope of work

  • Replace the protective panel
  • Replace the gasket joints
  • Remove, replace, and clean all steel plates
  • Replace damaged U-sections, scallop bars, bolts, washers, pins, clips, etc
  • Clean the entire surface to meet ISO 8501-1 SA 2.5 standards
  • Apply one coat of primer and one coat of finish paint
  • Clean the inside
  • Clean the surface to meet ISO 8501-1 SA 2.5 standards
  • Apply one coat of primer and two coats of finish paint
  • Clean the entire area around the exhaust diffuser upon completion.

REFERENCES

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Additional Details Regarding Diffuser Insulation

Working description

  1. Inside the exaust diffuser:
    – Replace the protective panel on the side of the exhaust diffuser adjacent to the GT joint towards the heat recovery furnace area.
    – Replace the gasket joints, and replace the upper 5/8 perimeter of the exhaust diffuser.
    – Remove, replace, and clean all steel plates inside the exhaust diffuser, including the removal of the old insulation and installation of new insulation.
    – Replace damaged U-sections, scallop bars, bolts, washers, pins, clips, etc.
    – Clean the entire surface to meet ISO 8501-1 SA 2.5 standards, following the coating specifications provided by the original manufacturer.
    – Apply one coat of primer and one coat of finish paint throughout the inside of the exhaust diffuser.
    – Clean the inside of the exhaust diffuser area upon completion.
  2. Outside the exhaust diffuser:
    – Clean the surface to meet ISO 8501-1 SA 2.5 standards.
    – Apply one coat of primer and two coats of finish paint on the outer half of the curve, extending 2.5 meters from the GT joint towards the heat recovery furnace.
    – Clean the entire area around the exhaust diffuser upon completion.

 

Strength

  • We adhere to ISO standards for surface cleaning, ensuring a pristine environment for coating application.
  • Insulation Installation works
  • Difficult in mechanical works (need to have the suitable force, due to the high ) ~~
    Vivablast excels in replacing protective panels within the exhaust diffuser, ensuring the integrity of your equipment.

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