After-sale Service
Online technical support
Place of Origin
Guangdong, China
Opening Pattern
Horizontal
Opening /Closing Speed
5-15m/s
Slates
Double layer 0.8mm Aluminum Alloy
Wind resistance
8-12level (24.5-32.6m/s)
Motor
1-Phase 220V, or 3-Phase 380V
Certificate
ISO/ CE/ Saber
Bottom Profile
Aluminum profile with Bottom Rubber sealing
Side Brackets
plate 3mm to 10mm,as per the opening dimension
Emergency Operation
Manual operation by Hand chain
Side Guide Profile
Aluminum profile with Rubber inserts on both ends.
Mounting Location
Inside/outside