Compared with pure plastics, foams have low density, light weight, high specific strength, increased strength with increasing density, ability to absorb shock loads, excellent cushioning and shock absorption properties, sound insulation and sound absorption properties, and thermal conductivity. Low, good thermal insulation performance, excellent electrical insulation performance, corrosion resistance and mold resistance. The flexible foam has excellent properties such as elasticity.
New high-efficiency car door products mainly for residential elevators and security room elevator markets
Safe and reliable
The car door comes standard with car door lock and emergency unlocking device, which meets the latest EN81-20/50 standard and the latest GB7588-2003 No. 1 amendment.
Compared with car door locks of other manufacturers, Wittur car door locks are easier to use, safer and more reliable.
Compact design
The drive part of the door machine adopts the matched Wittur Augusta Prime mechanical design, the overall mechanism is compact, and the system stability is better. The toothed belt of the motor is installed in a relatively closed space, which can be better protected to prevent foreign matter from entering the transmission device.
Lower energy consumption
Brushless motor is adopted, which has low power consumption and is easy to control.
Easy to install
The relatively compact and simple design concept of the driving part of the door machine makes the overall weight of the door machine very light, which is convenient for on-site installation and debugging.
Wittur Door System,Door System Closer,Telescopic Elevator Door,Concealed Sliding Door
Suzhou Keffran Parts Co.,ltd , https://www.keffran-elevatorsmart.com