China Vertical Sliding Windows with 20lite Single Sliding

Vertical sliding windows with 20lite single sliding
vertical sliding windows with 20lite single sliding are Windows in which the bottom sash only operates & slides vertically past the upper fixed sash all within a single frame.
Standard features of Vertical sliding windows with 20lite single sliding
1. Elegant design
2. Energy saving, highly resistant to corrosion
3. easy to install and maintain
4.Heat insulation ,sound proof
Performance Parameter of Vertical sliding windows with 20lite single sliding
Deflection test:Wind pressure 3000PA Rating:N6
Air infiltration test:+150PA:1.5L/s.M2 -150PA1.5L/s.M2 type:Air conditioned
Water resistance test:450PA rating:N6,C4,
Ultimate strength test:4500PA Rating:N6
Optional features of Vertical sliding windows with 20lite single sliding:

Aluminum ProfileYonGLIJIAN thermal break aluminium profile 6063 T5
1.0mm,1.2mm thicknessYonGLIJIAN non thermal break aluminium profile 6063 T5 , 1.2mm,1.4mm thicknessGlazingDouble toughened glazing:5+12A+5,6+12A+6...Single toughened glazing:6,8,10,12.Laminated glazing:6.38,10.76,10.38Low-emission glazing,frosted/obscure glazing,grey/blue/green tinted glazingHardwareGermany brand RotoChinese brand HUIXIFlynet304 Stainless steel security meshAluminium security meshFiberglass flyscreenRetractable flyscreenColorClear anodized ,green ,bronze ,white ,gray ,and any other RAL ColorsSizesCustomized sizesMore window and door seriesAwning windowSliding window Bifold window
Casement window Tilt and turn window Fixed window
Sliding door Hinge door Bifold door
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Sensor door Glass louvre Shutter window