
Automatic Cold Store Freezer Room Sliding Door. Superior Thermal Insulation: Polyurethane sandwich panel with high-pressure foaming for excellent insulation in extreme temperatures. Customizable Material: Optional Stainless Steel material available for specific requirements. Multiple Thickness Options: Available in 75mm, 100mm, 150mm, and 200mm thicknesses. Flexible Design Configurations: Single or double leaf design options available to suit different needs. Dual Operation Modes: Manual or motorized operation types available for versatile usage. High Safety Emergency Release: Easy internal opening via emergency safety ring for quick evacuation. Durable EPDM Sealing: EPDM seal rubber installed for resistance against cold, chemicals, and aging. Smart Guide Rail Design: Modified-line design ensures door closes tightly against ground and wall to seal gaps.