Project Summary
Gatechs Automatic Doors successfully engineered, supplied, installed, and commissioned custom heavy-duty industrial roller shutter doors for Gas-Insulated Switchgear (GIS) power substations and infrastructure facilities across Egypt for the Egyptian Ministry of Electricity and Renewable Energy. Executed in turnkey collaboration with major general contracting firms and engineering consultancies, the project protects sensitive high-voltage electrical equipment against severe desert heat, fine sand accumulation, sandstorms, and coastal salinity.
Key Engineering Challenges & Technical Solutions by Gatechs
High-voltage GIS power substations require uncompromising engineering tolerances to ensure continuous grid stability. Gatechs resolved these operational hurdles through targeted architectural and mechanical solutions:
Environmental Sealing & Critical Equipment Protection
Extreme Climate Resistance & Thermal Insulation
Heavy-Duty Industrial Motor Systems & Emergency Failsafes
Nationwide Project Footprint: Strategic GIS Substations Across Egypt
Gatechs’ project execution spans major geographic regions and industrial zones in Egypt:
National Land Reclamation & Desert Mega-Projects:
- Toshka 1 Substation: Supplied and installed thermally insulated industrial shutter doors designed to seal GIS halls against severe desert heat and dust storms.
- Toshka 2 Substation: Secured ongoing grid expansions with heavy-duty automated shutter systems powered by high-reliability industrial motors.
- East Owainat Power Station: Installed structural roller shutters engineered to resist intense desert wind pressure and protect auxiliary substation buildings.


Coastal & High-Salinity Substation Projects:
- Sharm El Sheikh GIS Substation: Installed electrostatic-treated shutter doors engineered for maximum corrosion resistance against marine humidity.
- Gamasa Power Station: Implemented automated industrial shutters providing robust protection against salt spray and coastal erosion.


Greater Cairo & Nile Delta Power Networks:
- Fifth Settlement Substation (New Cairo): Supplied and fitted insulated roll shutters supporting high-capacity power distribution in New Cairo.
- Mansoura Power Substation: Installed tightly sealed industrial shutters to prevent urban dust infiltration in critical mechanical bays.
- Tanta Power Substation: Executed fast-track supply and precision installation aligned with project commissioning deadlines.



