Industrial Automatic Metal Sliding Door for Warehouse
50mm-100mm PU Sandwich Panel
Static Powder Coating
Aluminum Alloy or Galvanized Steel
Wood Box Package
Max size: 10m * 8m
Industrial Insulated Sliding Door or Sliding Gate
1. Door panel : 50,75 or 100mm thick PU sandwich panel. Double layer galvanized steel , and middle is filled with PU foam. PU density 40kg/m³. Surface of steel is coated with painting, with color of grey white. Heat conducting coefficient 0.018~0.0 29W/(m/K), with good heat preservation. Resist temperature: -50 ºC to +150ºC.
2. Guide rail: Top guide rail is made from painted aluminum alloy. Multi-bearing design divides the door weight and makes the door works more smoothly and durable. 3. Guide wheel: high-strength nylon type guide wheel. The revolving along the guide rail is very smooth and without big friction, realizing very easy hand operation and long work-life 4. Sealing structure: EPDM seal rubber is paved between guide rails and door, and between door and wall, to make the structure much more air tight and heat-preserving. 5. Manual operation handle: outside is full-length aluminum alloy handle, inside is inbuilt plastic handle.
6. Driving system( for automatic type door only): 220V/50HZ or 380/50HZ. Special-design motor for sliding doors, and from one of the top brands in China.