China Good Quality Hurricane Wind Proof Roller Shutter Door/ Window

• Material: Aluminum Alloy
• Type: Rolling
• Open Style: Rolling
• Opening Type: With Remote Control
• Special Function: Security
• Color: as Request
• Model NO.: HA55
• Certification: CCC, ISO9001, CE
• Position: Exterior
• Surface Finishing: Finished
• Security: High
• Structure and Appearance: Simple and Beautiful
• Size and Customization: as Request
• on-off Mode: Electric Automatic
• Transport Package: Carton or Wooden Box
• Specification: 55mm
• Trademark: HOFUL
• Origin: China
• HS Code: 761010
• Production Capacity: 5000 Square Meters/ Month

Product Description

Aluminum window shutter------------HA55

Applications
· residential window opening
· warehouse

· residential garage
  etc.

Funtion
· safety and security
· burglar proof
· heat insulation
· weather resistant
· rustproof
· sound Insulation
· energy saving



Specifications

double skinned aluminum Slat (HA55)	Width: 55mm   Thickness: 1.0mm   Standard Color: white,beige, Other RAL color are available if needed.
Aluminum bottom rail	Made of extruded aluminum
Aluminum Guide Rail	Made of heavy duty extruded aluminum "U"guide rail   Width*Depth*thickness   With brush strip to make the rolling shutter run more quietly
Switch button	Switch button for operating rolling shutter, with stainless steel cover box
manual crank	The rolling shutter could be opened by endless chain if power off.
Rolling shutter motor	DOOYA tubular motor, CE certificate, 60N, 80N, 120N, 140N, 230N, 300N   Rated voltage / Frequency could be 230V/50Hz, 120V/60Hz
Shutter box (hood)	Made of aluminum
Shaft (barrel)	Made of galvanized steel octagonal tube
Bearing
End plate	Made of heavy duty steel, fixed on both sides of the shaft.
End clip	Made of plastic, fixed on both sides of aluminum slats, to protect the curtain from lateral moving