Constrution Features:
1, New generation metal core braking system
2. 1:3/1:4 planet gear& reduction clutch system
3. 4.5×6 loop chain and 3.2×3.6 loop cord is available
4. The no-load tension is less than 0.5 KG,max weight is 10 kG
Type |
Aluminum venetian Roller blinds |
Size |
38mm |
Color |
White,Gray,Black. |
Material |
POM,Steel |
Package |
50 sets |
Installation |
Wall ,ceiling |
Payment |
T/T |
The cluch core technology,
★Planetary gear reduction system that saves up to 40% of energy
CLUTCH COVER
Nylon with fiber,Abrasion and aging resistance
PLANETARY GEAR
Six POM gears HOLDER PLANETARY WHEEL
40% labor saving
High quality, engineering plastic
Imported piano wire,High MAiN bODY SPRING
Strength locking force Nylon with fiber,Abrasion and aging resistance
WEAR-RESISTANT METAL CORE
Hardening and hardening treatment,noiseless,Service life of more than 10,000 times.