Typhoon-Rated Louvers for Coastal Infrastructure – Runheng

Typhoon-Rated Louver Systems for Coastal Infrastructure

Runheng designs and manufactures typhoon-rated architectural louvers (TWY series) engineered for coastal climates with extreme wind loads. Our products protect data centers, government facilities and hotels across Hong Kong, Macau and Southeast Asia.

The TWY series: built for typhoon wind loads

The TWY series was developed for Hong Kong’s typhoon environment, where louver systems must survive wind speeds far beyond standard architectural louvers. Each TWY model is designed for higher structural strength than ordinary louvers — the core differentiator that sets Runheng apart from standard louver manufacturers.

Model Blade type Typical application
TWY420 Integrated / split blade Data centers, universities, hotels (174 documented uses)
TWY630 Large typhoon louver Education centers, rock-cavern facilities
TWY220 Small typhoon louver Data center cooling openings
TWY330 Small typhoon louver Fire stations, public facilities

Proven coastal projects

  • Kwai Chung Data Center (Global Switch): TWY420 / TWY220 typhoon louvers for a mission-critical data center — 39 engineering files, 20 files for the TWY series alone
  • Macau Galaxy Hotel: TWY420 louvers for one of Macau’s landmark casino resorts
  • Fire Services Department stations: TWY330 typhoon louvers
  • Hong Kong International Airport T2: TWY420 within the largest single project in our archive (625 files)
  • Rock cavern facilities (Anderson Road): TWY630 + TWY330 engineered for special cavern environments

Specification support for consultants

We support specifiers with shop drawings, VMU (visual mock-up) samples and test documentation. Materials follow British Standards: 6063-T5/T6 aluminum, PVDF fluorocarbon coating, SUS304/316 stainless steel fixings.

Request typhoon-rated louver specifications → Engineering response within 24 hours.

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