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Factory price different size Bi-folding interior folding doors/Aluminum vertical folding windows on China WDMA

Bi-folding interior folding doors/Aluminum vertical folding door product properties  Rust grades  ST2  Sealing  EPDM or hairbrush  Opening Speed  6-9m/min  Running Temperature  -40℃---70℃  Operating System  SIEMENS PLC or DEMAG  Window Material  Tempered Glass  Sound Insulation  more than 40dB  Air Tightness  2.5m3/L-h  Seismic Fortification Intensity  8 degrees  Electrical Cabinet Protection Grade  IP55...
Type :
$150.00

China Windows and Doors Manufacturers Association

Bi-folding interior folding doors/Aluminum vertical folding door

product properties
 Rust grades  ST2
 Sealing  EPDM or hairbrush
 Opening Speed  6-9m/min
 Running Temperature  -40℃---70℃
 Operating System  SIEMENS PLC or DEMAG
 Window Material  Tempered Glass
 Sound Insulation  more than 40dB
 Air Tightness  2.5m3/L-h
 Seismic Fortification Intensity  8 degrees
 Electrical Cabinet Protection Grade  IP55

 

Factory price different size Bi-folding interior folding doors/Aluminum vertical folding windows Factory price different size Bi-folding interior folding doors/Aluminum vertical folding windows Factory price different size Bi-folding interior folding doors/Aluminum vertical folding windows Factory price different size Bi-folding interior folding doors/Aluminum vertical folding windows Factory price different size Bi-folding interior folding doors/Aluminum vertical folding windows

  1. According to design, vertical bi-folding window is lifted by several lifting belts which round the cylinders on the same axial
  2. Running smooth, quiet, with sound-light notice
  3. All-tounded sealing, well sealed, heat insulation, noise reduction
  4. High safety parameter, infrared system (optional)
  5. Realize electrical control

Factory price different size Bi-folding interior folding doors/Aluminum vertical folding windows Factory price different size Bi-folding interior folding doors/Aluminum vertical folding windows Factory price different size Bi-folding interior folding doors/Aluminum vertical folding windows Factory price different size Bi-folding interior folding doors/Aluminum vertical folding windows Factory price different size Bi-folding interior folding doors/Aluminum vertical folding windows Factory price different size Bi-folding interior folding doors/Aluminum vertical folding windows

 

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