What is nanostructures and nanotechnology? Nanostructures generally refer to tiny structures ranging in size from 0.1 to 100 nm. Techniques for studying materials and materials at this atomic-molecular scale are called nanotechnology. Nanotechnology will be the core of material technology in the new century.
Transparent Roller Shutter Door
Material: polycarbonate (PC bulletproof plastic)
Using aluminum profiles for door connection piece, two-layer structure , special design ,embedded into the door sheet. Simple and elegant, strong resistance to stress.
The base is made of aluminum alloy, special design, corrosion-resistant simple and aesthetic.
Mute track is made of aluminum alloy, dual-slot design, the mute material can be embedded into the slot, and creating a quiet environment.
Control system : 24V DC , mute operation, safe and reliable , durable and long life . In the case of obstacles ,doors rebound or stop automatically stop during opening and closing process.
Door opening and closing process, lighting and delaying three minutes automatically ; users can switch to manual option when power failure, uninterruptible power supply . Please contact with our technical department for particular requirements.
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Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.pvchighspeeddoor.com