Inward Opening Casement Windows

The safe and convenient inward opening casement windows designed for high-rise residences adopt an inward opening method, which allows glass cleaning without leaning out of the window, fundamentally solving the risk of high-altitude operations. When opened, the sashes can be fully unfolded, allowing the inward opening casement windows to achieve 100% ventilation area. Matched with an adjustable limiter, it can accurately control the opening angle and effectively prevent children from climbing accidents. The frame and sash adopt equal pressure sealing design, and the integrated rubber strip ensures excellent waterproof performance, so there is no leakage even when opened on rainy days. The hidden hinge design makes no exposed hardware after closing, improving aesthetics; the multi-point linkage lock ensures uniform locking force and tighter sealing. Matched with broken-bridge aluminum alloy profiles and insulating glass, the sound insulation reaches 32dB, suitable for bedrooms, children's rooms and other spaces.

Customizes a three-dimensional waterproof structure for humid environments, suitable for ground-floor residents, basements, rainy areas, and other scenarios. The profiles adopt an inclined drainage groove design, paired with multiple sealing rubber strips to form a waterproof cavity; the connection between glass and profiles is filled with waterproof mastic, and an external water baffle is installed. Tilt-and-turn opening methods can be customized to avoid rainwater backflow, and the hardware is made of 304 stainless steel with waterproof and rust-proof treatment to extend service life. This tailored solution ensures long-lasting waterproof performance.