Description Aluminum alloy high speed doors are applied for
areas with high demand of both security, high-strength, thermal
insulation and highrunning speed. Widely used in underground
garages, factory exterior, warehouse exterior.Technical
data: Hard Material High Speed Insulated Aluminum Alloy Spiral
DoorMax dimensionwidth * height 8000mm*8000mmPower supply220±10%V,
or 380V, 50/60Hz, IP55Max. opening speed2.0m/sMax. closing
speed1.0m/sWind resistance35m/s (Class 12)Sound insulation
level25DBWater tightness30PaK Value0.4W/m2.KThermal
Conductivity1.9W/m2.KStructure Diagram:Product Details:1. Door
panel:Thermal insulated and good wind resist performance43mm double
layer (0.7mm/layer) aluminum alloy sandwich panel, foaming density
40kg/m3, high quality nylon wheels and 2.5mm thickness aluminum
alloy hinges.2. Frame and Rails:3. Motor and controller:4. Safety
devices:Photocell sensor and bottom airbag5. Emergency
device: 6. Operation methods:You will receive: Products
real shot:FAQ1. What's the payment details?Deposit before
production, and balance payment before shipment.2. What's the
delivery time?7-15 days.3. What about the warranty for the doors?We
provide 12 months warranty for all doors and accessories.When the
product quality appear.4. Do you provide OEM Service?Yes. OEM & ODM
Service is ok for us.5. What's the MOQ?We accept 1 set as sample
order, but we prefer give your more discount.6. How about the
service?A:Patient Pre-sale service: Offter you
the professional advice about the different door functions ,
and We are very happy to let you know all aboout our product,B
Strict packing standard and Professional and efficient export
process.C:Patient After-sale service:We pay more attention about
our product in customer factory. So we have already generate a
whole set english version docements to help customer do the
installtion work,We can also provide the Patient installation guide
and daily use guide by Internet or mobelphone.
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