DRY DOCKING SERVICES

DRY DOCKING SERVICES

The company provide specializing dry-docking services.

  • Plating works
  • Metal works
  • Mechanical services
  • Piping works
  • Hydro blast
  • Sandblast and painting Insulations
  • Anti-slip floors

MAINTENANE WORKS FOR POWER PLANTES-REFINERIES-HAYVY INDUSTRIES

MAINTENANE WORKS FOR POWER PLANTES-REFINERIES-HAYVY INDUSTRIES

The company specializes in maintenance work for heavy industrial units.

For Power Generation Units:

  • Support during maintenance with specialized technicians
  • Welding works
  • Pipefitting
  • Elastomeric works
  • Industrial insulation
  • Cleaning of alternator boilers and refrigerators
  • Maintenance and repair of boilers
  • Maintenance and repair of alternators
  • Maintenance and repair of pressure vessels

For Refineries and Heavy Industry Units:

  • Support during maintenance with specialized technicians
  • Welding works
  • Pipefitting
  • Elastomeric works
  • Industrial insulation
  • Cleaning of boiler alternators and refrigerators
  • Maintenance and repair of boilers
  • Maintenance and repair of alternators
  • Maintenance and repair of pressure vessels

TANKS – MECHANICAL CONSTRUCTIONS

TANKS – MECHANICAL CONSTRUCTIONS

Design, procurement, repair, and construction of tanks:

  • Floating roof (double deck, single deck)
  • Fixed roof (self-supporting, with internal support columns)
  • Underground tanks (vertical, cylindrical)
  • Prefabrication and erection of pipelines

Study, procurement, and construction of metallic structures:

  • Silos
  • Shelters, etc.

Electromechanical installations

Maintenance of mining equipment:

  • Excavators
  • Conveyor belts, etc.

WORK AT HEIGHT

WORK AT HEIGHT

Working at Heights:

  • Using Horizontal/Vertical Lifeline Zones
  • Using lifting equipment
  • Using specialized lifting platforms
  • With certified personnel

Application Areas:

  • Industrial buildings
  • Industrial units
  • Shipyards
  • Chimneys
  • Bridges
  • Large constructions

TURBINES CLEANING

TURBINES CLEANING

The company specializes in cleaning steam turbines, gas turbines, and generators using the following technical methods:

Sandblasting of Turbines

  • Low grade
  • Medium grade
  • High grade
  • Components thereof

The work is carried out with conventional sandblasting as well as closed sandblasting.

Ice Blasting

  • Turbines
  • Gas turbines
  • Generators
  • Components thereof

Application Field:

  • Power Generation Units
  • Shipyards
  • Heavy Industry

FUEL INSTALLATIONS

FUEL INSTALLATIONS

Design of installations, Supply-Installation of equipment.

Construction and repairs of

  • fuel tanks
  • Loading arms
  • Filter separators,
  • Filters Pumps
  • Equipment (control valves, etc.)
  • Fuel meters
  • Fuel grids
  • Tank gauging
  • Installation of inlet-outlet systems
 
 
 
 

ANTI-CORROSION PROTECTION

ANTI-CORROSION PROTECTION

  • SAND BLASTING

    It is the most widely used solution for cleaning metal and cement surfaces. Sandblasting provides maximum results as well as long-term protection.

    MECHANICAL CLEANING
    HYDRO-SAND BLASTING

    HYDRO-BLASTING

    A reliable method for cleaning metal surfaces and removing petroleum deposits, such as tanks, heat exchangers, boilers, etc. (with equipment ranging from 500bar to 2800bar).

    PAINTING

    It represents the long-term protection of both metal and non-metal surfaces.

    Types of Paints:

    Epoxy Paints
    Fire-resistant Paints
    Electrostatic Paints, etc.

    GALVANIZATION


  • MECHANIC CLEANING & SANDBLASTING (SURFACE PREPARATION STANDARD)

SYSTEM

SSPC CODES

SWISS STANDARDS 

NACE

BRITISH STANDARD

ISO 8501-1

STANDARD

HAND TOOL CLEAN

SSPC.SP2

St-2

 

 

St-2 or St-3 

POWER TOOL CLEAN

SSPC.SP3

St-3

 

 

St-2 or St-3

BRUSH OFF BLAST

SSPC.SP7

Sa.1 

NACE N.4

BS4232

brush-off

Sa.1 

COMMERCIAL BLAST

SSPC.SP6

Sa.2

NACE N.3

BS4232

third quality

Sa.2

NEAR WHITE BLAST

SSPC.SP10

Sa.2 1/2

NACE N.2

BS4232  

second quality

Sa.2 1/2

WHITE METAL BLAST

SSPC.SP5

Sa.3

NACE N.1

 BS4232 

first quality

Sa.3

  • HYDRO-BLAST (SURFACE PREPARATION STANDARD)

STANDARD

DESIGNATION

METHOD

DEGREE OF METAL SURFACE CLEANLINES

SSPC/NACE

WJ-1

Hydro-blast  Cleaning

Clean to Bare Substrate

SSPC/NACE

WJ-2

Hydro-blast  Cleaning

Very Thorough Cleaning

SSPC/NACE

WJ-3

Hydro-blast  Cleaning

Thorough Cleaning

SSPC/NACE

WJ-4

Hydro-blast  Cleaning

Light Cleaning

INDUSTRIAL-MARITIME INSULATIONS

INDUSTRIAL-MARITIME INSULATIONS

Types of Insulations:

1. **Thermal Insulation:**
– Widely known and commonly used insulations that reduce energy consumption.

2. **Cryogenic Insulation:**
– Applied mainly in natural gas networks, and the temperature required for cryogenic insulation sometimes reaches as low as -190 degrees.

3. **Sound Insulation:**
– Primarily used in cases of turbines and power plants with specialized types of sound insulations, such as induced draft and forced draft.

4. **Polyethylene Insulation:**
– Concerns the insulation of underground pipes (for oil, natural gas, etc.).

Applications in the Industry:

– Power generation units
– Boilers
– Electrostatic filters
– Turbines
– Hot air ducts
– Pipelines, etc.

In refineries:

– Pipelines
– Equipment (reactors, pressure vessels, boilers, furnaces, etc.).

FIRE FIGHTING WORKS

FIRE FIGHTING WORKS

**Firefighting Networks and Installations:**

– Design of installations
– Supply and installation of equipment
– Prefabrication and placement of pipeline networks
– Welded networks
– Networks with grooved components (Victaulic type, etc.)

**Scope of Application:**

– Industry
– Shipyards
– Ships
– Buildings