Introduction 

• Door panel and door frame adopt PVC cold insulationbridge frame.
• One time continuous foaming molding of fluorine free polyurethane in door panel, door frame with plate structure (special for eccentric hook warehouse plate).
• The inner and outer panels are made of 0.6mm thick (Baosteel) galvanized color coated steel plates. The surface is treated with two layers of electrostatic polyester baking paint. The baking paint thickness is not less than 28 microns, and the service life is more than 15 years.
• Optional material is SU304-2B 0.8mm stainless steel.
• Door panel thermal insulation coeffcient K≤0.024W/m2•oC), high temperature and high pressure foaming without air hole, foaming density ≥ 42kg/m3.
• The door panel is embedded with the bearing frame at the inner side, and the hardware installation is embedded with reinforcement.
• Fire rating is B1.
• The groove of PVC frame of door panel is designed with sealant strip inlay groove.
• Heating wire placement slot is designed at the groove of PVC frame of door frame.
• Standard color is white gray (RAL9010)other color customizable.

Technical data

• Electric heating: 220V/50HZ, PTC self controlled temperature ribbon heater, power 45W/M
• Door lock: Double door lock, compartment lock
• Hinge: Stainless steel composite hinge, 1460 hinge.
• Sealing strip: Refrigerator type magnetic sealing strip
• Threshold with threshold, sweeping door
• Waterproof switch.
• Safety escape pressure bar and push rod in the warehouse.