Semi-Recessed Door

Product Specification

Feature

1. Designed for reconstruction and expansion projects — the semi-recessed structure allows partial integration into existing insulated panel buildings with minimal modification to the building envelope. 2. Superior thermal insulation with high-density polyurethane foam core (≥48kg/m³) and double-layer steel skins, maintaining stable temperature and reducing refrigeration energy consumption. 3. PVC magnetic sealing system ensures tight closure with multi-layer protection, effectively minimizing cold air loss and preventing temperature fluctuations. 4. Built-in thermal break door frame with concealed embedded heating wires prevents ice formation and ensures reliable operation in -45°C freezer environments. 5. Versatile skin material options (color steel, stainless steel, embossed aluminum) with antibacterial coating to suit different application requirements and hygiene standards. 6. Corrosion-resistant construction with stainless steel and high-strength nylon hardware, ensuring long service life in cold and wet environments. 7. Easy manual operation with reliable swing mechanism, suitable for low-frequency access scenarios such as cold storage retrofitting projects. 8. High customizability with panel thickness options from 75mm to 175mm and multiple skin material choices to match specific project requirements. 9. Wide application coverage from various cold storage and low-temperature processing workshops to cold chain logistics warehouses and insulated panel building retrofitting projects.