Product Details:

Payment & Shipping Terms:

Description:

Vetical Bi-Folding Door consists of upper panel, lower panel, track, lifting system, sealing system and safety device, widely use of portal space, small hangar, garage, restaurant and other special occasions.
The door operator is installed on lower panel, while electric motor rotates the rolling block to change the length of lifting belt or steel wire, to make opening and closing. Color plate, aluminum plate, corrosion resistant plate, aluminum composite plate or PU plate for outside decoration are available and can be selected by the clients.
Our Bi-folded hanger doors are designed and fabricated with own patent technology. Please visit video information from here:

https://www.youtube.com/watch?v=466tE8KPkoE

China Dual Panel Hydraulic Hangar Door Upper Bi Folding Aircraft Garage Door With Metal or Glass

https://youtu.be/_hP63ZdZDX4

China Designed Stainless Steel Bi-folded door supplier for aircraft hanger of airplane terminals or helicopters

Specifications:

Main Features:
According to design, vertical bi-folding door is lifted by several lifting belts which round the cylinders on the same axial:
The door’s framework is Q235 steel structure generally.
The door consists of upper panel, lower panel, track, lifting system, sealing system and safety device.
Running smooth, quiet, with sound-light notice
All-tounded sealing, well sealed, heat insulation, noise reduction
High safety parameter, infrared system (optional)
Realize electrical control

Advantages:
(1). Free to design architectural drawings for you;
(2). Features: Fast and flexible to assemble, safe, thermal and noise insulation, water proof and fire prevention;
(3). Cost-effective: Fast and easy installation greatly shorten the construction time which reduce the costs;
(4). Durability: The whole structure is easy in maintenance, which can be used for more than 50 years.
(5). Perfect design: Perfect design completely avoids leaks and water seepage. Meanwhile, it’s also in line with the national level of fire prevention.
(6). Carrying capacity: can resists the impact of strong wind and seismic performance and bears heavy snow loads

Application :

• hangar
• large scale warehouse buildings
• garage
• industrial buildings
• logistic centers
• and some other residential builidngs

Under same KNSN group system, now Topsky has reached a strategic cooperation with professional steel engineering specialist namely Hangzhou FAMOUS Steel Engineering Co.,Ltd.(FASECbuildings) which is in charge of all foreign business operation of Topsky, and realized a win-win cooperation together. 

Please visit our door website: www.Topsky-doors.com for more details.