Flange 11 Series – Premium Aluminum Double Casement Windows Engineered for Durability, Elegance & Superior Performance Core Features ✅ Aerospace-Grade Aluminum Frame High-tensile aluminum alloy with multi-stage anodized coating, resisting corrosion, UV rays, and extreme weather (tested for -30°C to 80°C). Ideal for coastal areas and high-rises with wind resistance up to Grade 12 (ISO 10724 certified). ✅ Innovative Double Casement Design Seamless dual-opening mechanism for 30% wider ventilation and 360° panoramic views. Precision-engineered hinges ensure silent, effortless operation even after 100,000+ cycles. (Roto Hardware Test Report ). ✅ Aesthetic Excellence Slim profile (frame width: 11cm) with powder-coated finishes (10+ colors) to match modern and classic architectures. Hidden drainage system maintains sleek lines while preventing water ingress. (EN 12208 Water Tightness Standard). ✅ Energy Efficiency & Security Triple-seal insulation (EPDM + silicone) reduces 30% energy loss, compliant with ENERGY STAR® standards. Multi-point locking system (Stainless Steel 304) and tempered glass (6mm-12mm optional) for ultimate safety. Why Choose Kanod Flange 11? 🌍 Global Trust – Over 500,000 installations across 20+ countries, trusted by architects and contractors. 🏆 Certified Quality – ISO 9001, ASTM B209, and CE certified production. 🔧 Customizable Solutions – Tailor size, glass type (Low-E, laminated, frosted), and hardware (Siegenia Technical Guide ). Aluminium casement windowsProduct Parameters Type casement windows Aluminum profile thickness 2.0mm......