Airtight Industrial Security Aluminum Spiral High Speed Hard Fast Roll Up Doors
·Suitable for door opening size against wind pressure positive or negative <65kg/m2
·Door curtain is made by aluminum sectional type curtain, which filled with high density polyurathan, 40mm thickness
Optional: Transparent window, Transparent panels made of Extruded aluminum with PC sheet
· Portal frame structure made by 2mm thick high-quality corrosion of cold rolled steel plate, silver gray painting spray, in compact appearance, durable with good performance
·Control Box: IP55 box is compatible with all kinds of protection devices, which can be used to control the PLC, and the overall safety of the vehicle and goods by using the digital program; blackout manual rocker, can be easily opened or closed.
·Running speed: Switch speed in 0.6m/sec; Manual operation in case of power failure.
|Applications:||Universal-indoor openings in industrial, storage and commercial facilities|
|Maximum Size:||WxH: 8000mmx6500mm|
|Opening Speed:||0.8m/s-2.5m/s, adjustable|
|Closing Speed:||0.6m/s-1.0m/s, adjustable|
|Working Temperature Range:||-25 to 60 ℃|
|Hardware Materials:||Frame and sides - Galvanized steel |
Track guides - Extruded aluminum
Outer Track Cover - Galvanized steel / 304 Stainless steel
|Control Box:||Painted steel housing |
Safety class - IP55
Variable speed drive
|Drive System:||Supply voltage - 220V 50Hz/380V 50Hz |
Power - 0.5KW - 5.5KW
Safety class - IP55
Final shaft position indicated by encoder
|Wind Pressure Resistance:||450 N/M2|
|Operating Life:||500 000 cycles|
Portal Frame Structure:
Aluminum Sprial Roller Door Accessories:
Q1: What is your MOQ?
A: One set PVC fast rolling door is available.
Q2: How is the motor quality?
A: The motors are good quality and very stable preformance. They are all made in China but German brand.
Q3: How can I get a price of needed Aluminum spiral fast roller door?
A: Please give the exactly size and quantity of your required door. We can give you a detail quotation based on your requirements.
Q4: Which kinds of payment you accept?
A: We usually accept T/T in advance, L/C for large sum, Western Union, etc. If you prefer other payments terms, please discuss with us
We achieved win-win in business, we are also friends.
--- Mr Sam Leo-Andoh
MASTER can offer a wide variety of doors for homes and business. Their doors make our company perfect solution to our customers.
--- Mr Adam Seipl
They are reliable business partner. High speed doors from MASTER add a functional and distinctive appearance to our business.
--- Mr. Sebastian
I visited their factory and checked their high speed doors. They are very professional. I just placed my order to them.
--- Mr. Saeng