Swing Impact Cold Room Door

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Description
The Swing Impact Cold Room Door—also known as a free-swing or bi-directional traffic door—is widely used in factories, workshops, supermarkets, and the food-service industry. It opens in both directions and automatically returns to the closed position, allowing people, carts, and forklifts to pass quickly without manual operation, greatly improving efficiency and reducing labor. The door features a stainless steel frame and panels with a polyurethane foam core (density 40–43 kg/m³, fire rating B1), providing excellent insulation, durability, and collision resistance. EPDM sealing strips ensure airtight closure, while protective bumpers and edge guards minimize damage during impact. Impact-resistant transparent windows offer clear visibility and enhance safety. Optional configurations include a 36V electric heating system, PVC buffer hardware, and high-efficiency air curtains, making it ideal for cold rooms, refrigerated warehouses, and other high-traffic industrial environments.
Features
  • Bi-Directional Opening for High Traffic Flow

    Enables smooth two-way passage for people, carts, and forklifts without manual operation—significantly improving efficiency in busy environments.

  • Precision Self-Closing System

    Equipped with eccentric shaft hinges that automatically return the door to its original position from any angle, ensuring consistent closure and workflow continuity.

  • Heavy-Duty Impact Resistance

    Reinforced stainless steel panels combined with full-width buffer protection effectively absorb impacts, reducing damage and extending service life.

  • Hygienic Sealing & Contamination Control

    High-quality EPDM sealing strips help block dust, insects, and odors, meeting strict hygiene requirements for food processing and clean environments.

  • Insulated Core for Energy Efficiency

    Polyurethane foam core provides effective thermal insulation, helping reduce energy loss in temperature-controlled areas.

  • Clear Visibility & Enhanced Safety

    Built-in impact-resistant viewing window improves visibility on both sides, reducing collision risks and enhancing operational safety.

Specifications
  • Number of Door Panels
    Single panel, Double panel
  • Operation Mode
    Manual
  • Operating Temperature Range
    0~50°C
  • Door Panel Material
    Stainless steel with surface protective film
  • Door Thickness
    40 mm
  • Applicable Environments
    Processing workshops, passageways, various markets, and other high-traffic areas

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