Chinese wholesale Garden Sprayer - Heavy Duty Automatic Sliding Freezer Doors – Golden Door

Heavy Duty Automatic Sliding Freezer Doors
Golden Door manufacture, supply and install a range of cold store doors developed specifically for the refrigeration industry.
Our cold store doors include hinged and sliding chiller and freezer doors. All our doors are available in custom made sizes for temperature ranges -20°C ~ +40°C. The doors are finished in a white coated food safe or stainless steel sheet for food preparation areas meeting international hygiene standards.
Our doors have an innovative track system which is safe, reliable and easy to operate allowing perfect sealing when closed. The door blades are constructed with a high density injected polyurethane core resulting in excellent insulation properties coupled with robust construction.
Manual or automatic operation is available with safe reliable electric drive units fully compliant with the latest standards.
Technical Data
Product    heavy duty automatic sliding freezer doors
Rail system  hermetic with stainless steel hangers and nylon bearings
Drive unit   smart servo motor, AC220V/50HZ
Max Size    4000mm x 4500mm high weight 400 kgs
Doorblade  white coated galvanized steel edge frame with high density injected polyurethane panels 100,150 or200 mm thick
Finishes   white coated polyester or stainless steel
Gaskets   tough rubber tubular gasket for perfect sealing
Handles   stainless steel lever handles
Frames    aluminum door frames with rubber gasket and heating tapes 
Heating    240 V frame heating with heated floor sill