China PVC Hi Speed Fast Roller Shutter Automatic Zipper Roller Shutter Cleaning Room Freezer High Speed Rolling Door for Chill Storage, Find details about China PVC High Speed Door, Roller Shutter Door from PVC Hi Speed Fast Roller Shutter Automatic Zipper Roller Shutter Cleaning Room Freezer High Speed Rolling Door for Chill Storage
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Door Curtain | a. PVC Curtain:Double layer with insulation material inside b. Thickness of PVC Curtain: 0.8mm+0.8mm c. Brand: SOIEN(France) / local brand d. Inflaming retarding :B1 |
Guide Rail | Stainless steel /Aluminum alloy (Optional),T:2.0mm |
Zipper Function | Automatic repair function,good sealing and thermal insuation performance |
Special Function | a.Thermal Insulation: Insulation material inside PVC curtain b.Energy Saving: By short open/close time and make better sealing(zipper tight seal) to enhance temperature control c.Increase Productivity:Zipper on both side,self-repair fuction to avoid down-time and minimize maintenance cost d.Reduce Frost:Optional heating belt to avoid frost |
Motor | a.Brand: ABB / SEW / Servo motor b.Protection: IP55 |
Control System | a. Frequency converter + PLC b. Servo control system |
Working Frequency | 1000 Times/day |
Working Temperature | 25ºC below zero - 5ºC |
Surface Treatment | Electrostatic painting, various colors available |
Safety | a.Photoelectric protection system or Optical grating(optional) b.Air chamber at the bottom(optional) |
Sealing | EPDM Rubber: Heat resistance, weather resistance and aging resistance |
Emergency Operation | Manual Swing Bar |