Rasha Engineering
High Quality - Low Cost - Better Services
Rasha Engineering
High Quality - Low Cost - Better Services

Rolling Shutters(UL-Listed)

Our rolling shutters offer fire protection and smooth daily operation. Manual models feature advanced spring systems for easy lifting, even with large shutters. Electric shutters provide top-tier security and can cover wide areas with a single unit. Group controls allow multiple shutters to operate simultaneously. Fire ratings of up to 120 minutes (UL) and 240 minutes (BS) are available.

UL-Listed rolling shutters are specialized, fire-rated, or security barriers certified by Underwriters Laboratories for safety and reliability. These shutters, often made of galvanised steel, automatically close during fire/smoke events to prevent spread. They provide 30 to 240 minutes of fire protection and are used in industrial, commercial, and, in specialized cases, cabinet applications.

Description

Key Features and Benefits
  • Fire Protection Ratings: Available with 45, 90, 180, or up to 240-minute ratings.
  • Automatic Operation: Equipped with fusible links (typically activating at 70 deg) that trigger automatic closing, or integration with fire alarm systems via sensors.
  • Construction: Primarily constructed from robust galvanized steel or aluminum, ensuring durability and security.
  • Safety Standards: UL certification ensures compliance with local and national building codes, ensuring safety and reducing liability.
  • Applications: Ideal for protecting openings, separating buildings, or creating fire-rated, secure areas in industrial settings

Applications

  • Warehouses
  • Industrial facilities

Options

  • Manually operated
  • Electrically operated
  • High-speed

 

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