Hongfa Turbo Automatic Doors

Unlock Peak Performance: How Automatic Doors Revolutionize Industrial Efficiency   What are Spiral High-Speed Doors?   Spiral high-speed doors represent the pinnacle of modern industrial access solutions. Unlike traditional doors, these innovative automatic doors utilize a unique vertical rolling mechanism where interlocking slats coil tightly into a compact drum above the opening. Engineered for extreme performance, automatic doors like Hongfa's spiral models achieve speeds of 1.2m/s to 2.5m/s – perfect for environments demanding rapid, frequent access while maintaining critical environmental barriers.   Engineered Excellence: Core Features   Hongfa’s Aluminum High Speed Door integrates cutting-edge design with robust materials:   Ultra-Fast & Adjustable: 1.2m/s - 2.5m/s speed minimizes air exchange and boosts workflow efficiency.   Superior Insulation: 40mm thick panels feature 0.7mm aluminum skins sandwiching high-density polyurethane foam (R-value: ~10.5), slashing energy c…

High Speed Doors Cold Storage Room Fast Door Stainless Steel Sliding Door Aluminum Spiral High Speed Door Galvanized Roller Shutter Door