PVC quick rolling shutter door/telescopic electric door
PVC electric door is a type of automatic door widely used in industrial, commercial and other scenarios, with characteristics such as dust prevention, insulation, and fast opening and closing.
1、 Main types and functions: 1. The quick rolling shutter door is made of PVC material and is suitable for environments such as dust-free workshops and food factories. It supports radar/facial recognition automatic sensing and can reach a lifting speed of 0.6-1.5 meters per second. Some models have explosion-proof and insulation functions, such as cold storage doors that can withstand low temperature environments. 2. Stacking doors are commonly used in large hangars or factories with flexible PVC doors, which have strong wind resistance and support customized sizes (such as Zhongda Environment). 3. Transparent roller shutter with crystal or PVC transparent design, suitable for shops, cinemas and other places, combining aesthetics and practicality