Series Model: 103 broken bridge aluminum alloy profile
Wall Thickness Standard: National standard 1.4mm (opening sash/pressing line), with the lower rail wall thickness reinforced to 2.0mm
Heat Insulation Technology: PA66 thermal barrier strip with broken bridge design to reduce heat conduction
Glass Brand: Guangdong Xinyi tempered glass
Insulated Structure: Double-sided 5mm tempered glass + 15mm dry argon layer (5+15A+5)
Performance Features: Tempering treatment enhances impact resistance; argon filling improves heat and sound insulation
Standard Accessories: Automatic bounce lock (child safety lock), 304 stainless steel diamond mesh screen window
Rail Design: High-low rail structure with silent pulleys for smooth, non-jamming sliding
Three-Seal Design: Adopting EPDM rubber strips, with water tightness/air tightness reaching national standard Level 12
Concealed Drainage: 15° bevel hidden drainage channel to prevent water accumulation and leakage
Basic Quotation: 298 yuan/square meter (including glass, profiles, and standard hardware)
Adjustment Factors: Cost increases with wall thickness upgrade (e.g., 1.6/1.8mm), glass upgrade (e.g., Low-E coating), or special processes
Residential balcony window sealing, villa floor-to-ceiling windows, commercial partitions, and other scenarios requiring high strength and sound insulation
