Purification aluminum alloy airtight door

The purification aluminum alloy door adopts aluminum alloy door frame, color steel plate door leaf, three sides are sealed with self foaming rubber strips, and the bottom is sealed with automatic lifting dust sweeping strips. It is designed specifically for clean rooms that require good sealing!

Standard Size 900*2100/1200*2100/1500*2100 (Customizable for non-standard sizes)
Door Opening Direction Single Door (Left-Opening, Right-Opening), Double Door, Mother-and-Child Door (Left-Opening, Right-Opening)
Door Frame Structure Flat Frame, Wrapped Frame
Material Thickness Door Frame: Aluminum Alloy Frame; Door Panel: Color Steel Plate with Aluminum Alloy Edging
Inner Reinforcement Plate: 1.2mm Galvanized Steel Plate
Door Panel Thickness 50mm
Door Panel Filling Fire-Retardant Paper Honeycomb, Aluminum Honeycomb, Rock Wool
Window on Door Square Double-Layer Window (with optional large upper view window), Rounded Double-Layer Window, Outer Square Inner Round Double-Layer Window
Standard Window Size: 400*600mm; Silk Screen Color: White or Black
Window Performance: 5mm Tempered Glass (Fire-Resistant Option Available); Desiccant Inside Window and Inert Gas Filling
Hardware Accessories Lock: Separated Handle Lock, Integrated Handle Lock, Elbow Press Lock, Escape Lock, etc.
Hinge: 304 Stainless Steel Detachable Hinge
Closer: Surface-Mounted, Built-In (Positioning and Non-Positioning Options Available)
Interlocking: Electromagnetic Lock (Surface-Mounted), Electric Strike Lock (Built-In)
Sealing Strip Door Panel with Injected Self-Expanding Sealing Strip, Bottom Door Sweep with Adjustable Height
Surface Color Aluminum Alloy Frame and Edging: Powder Coating or Electro-Sanding White; Door Panel Options: Color Steel Plate in White Gray, Navy Blue, Ivory White
(Other colors available upon customization)