Anti-corrosion, anti-rust, long service life over 30 years.
173 Series Double Window
173 Series Double Window
Insulation and heat preservation, reduce air conditioning cost.
- Profile MaterialCustomized
- Glass ConfigurationCustomized
- ThicknessCustomized
- HardwareCustomized
- Custom ServiceSize / Color / Style Customized
Designed around comfort and proportion.
Insulation and heat preservation, reduce air conditioning cost.
Core details
Performance built into every opening.
Effectively block outdoor noise, quiet indoor environment.
Insulation and heat preservation, reduce air conditioning cost.
Strict sealing technology, adapt to harsh weather.
Clear answers for specification.
Q: What is the feature of 173 Series Double Window?
A: It adopts 173mm ultra-wide heavy-duty system profile with multi-cavity thermal break structure, suitable for large opening bay window and high-standard construction with stronger stability and wider vision.
Q: What corner joint technology does it use?
A: It adopts pin injection molding + two-component structural glue corner joint craft, ensuring firm connection, strong load-bearing capacity and good overall stability.
Q: What opening design does this window have?
A: It is designed as double casement window with large opening angle, convenient for ventilation, cleaning and daily use, creating a panoramic wide viewing view.
Q: How about sealing and drainage performance?
A: Full surrounding multi-layer automotive EPDM sealing strips plus concealed pressure equalization drainage system, excellent airtightness, waterproof and weather resistance for all seasons.
Q: What glass options can I choose?
A: Standard double tempered insulated glass; triple glazing, Low-E coating, argon gas filling and warm edge spacer are optional for better sound insulation and energy saving.
Q: Does it support screen window matching?
A: Yes, it can be matched with 304 high-transparent anti-theft security mesh, anti-mosquito, anti-prying and does not block daylight and view.
Q: Can size, color and profile thickness be customized?
A: Yes, custom opening size, 1.8mm/3.0mm profile thickness, powder coating, fluorocarbon and wood grain colors are all available.
Q: Is the hardware durable for long-term use?
A: Equipped with heavy-duty anti-rust dedicated hardware, smooth opening and closing, anti-aging, corrosion resistance and long service life.
Q: What scenarios is 173 Series Double Window suitable for?
A: Perfect for villa large bay window, living room, balcony enclosure, high-rise apartment, hotel and high-end commercial building projects.



