Doors And Windows
NT Qianxi T7 outward-opening system window
1. 6063 T5 aluminum profile, main wall thickness 1.8mm, main load-bearing wall thickness 5.0mm, frame structure depth 72mm, window sash structure depth 65mm; The indoor and outdoor frames and panels are flush 2. National standard grade 25.3mm T-shaped thermal break [PA 66 GF25 Nylon & Glass Fiber Special Composite Reinforced Material] 3. European standard grade soft and hard composite foam rubber strips [Glass outer composite foam rubber shock-absorbing sealing rubber strip + glass inner shock-absorbing sealing rubber strip + open isobaric three-seal structure] 4. Fixed glass: 5+27A(fluorocarbon grey)+5 double-layer tempered reinforced glass; Window sash glass: 5+27A(fluorocarbon grey)+5 double-layer tempered reinforced glass 5. The outward-opening top-suspension system is standardly equipped with Shenzhen HOPO system hardware 6. The installation slot for ultra-high glass is 6mm higher than that of its peers, ensuring the safety of large glass 7. The frame, sash and center brace all adopt double-pin glue injection corner codes. [Glue injection is standard for all directions. The frame can be optionally equipped without glue injection. Please specify when placing an order.] 8. Window sash limit (W*H)(frame) : 480≤W≤800; 500≤H≤1550 The surface treatment process is guaranteed for 15 years