●Easy to operate and highly efficient ventilation;
●Ultra-narrow design, safe to use;
●Simple structure and beautiful appearance;
●It has excellent sound insulation, noise reduction and heatpreservation effects in the closed state.
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Address:Gaocheng District, Shijiazhuang City, Hebei Province
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- Product Description
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- Commodity name: 90 Series-B
Easy to operate and highly efficient ventilation;
Product Features
Application Scope
●Frame width: 90mm●Frame viewing surface (large surface/small surface):51mm/30mm●Profile wall thickness: 1.8mm●Sash sightline (including glazing bead): 52mm●Window sash width: 90mm●Thermal barrier width: 40mmProduct Performance
Thermal insulation performance
Level 8(2.5W/(m2.k))
Sound insulation performance
Level 3(34(-1;-3)dB)
Air tightness performance
Level 7
Water tightness performance
Level 4(500Pa)
Wind load resistance performance
Level 8
Hardware Configuration
Hoppe
Roto
Line Graph Assembly
Open Method
Color
Outdoor color：
Black
White
Grey
Indoor color：
Black
White
Grey
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Contact Info
Email: john@xasgroup.com
WhatsApp: +1（213）245-9038
Add: Gaocheng District, Shijiazhuang City, Hebei Province
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