Multi Point Load Bearing Window Hinge
,Matte Black Casement Window Hinge
,Zinc Alloy Casement Window Hinge
The main body of this segmented load-bearing hinge is made of thickened die-cast zinc alloy and features wear-resistant roller assemblies, providing strong load-bearing capacity. Specifically designed for various aluminum alloy and PVC-U casement windows, it serves as a core hardware component for supporting the opening of windows in both residential and commercial applications.
Entire unit formed through single-piece die-casting process using thickened zinc alloy, resulting in a robust structure that resists bending and deformation.
Standard matte black fluorocarbon-coated surface features smooth, even finish that is scratch-resistant and fade-resistant. Excellent corrosion resistance prevents rust and peeling in outdoor environments.
Support for customer-specific surface treatments including anodizing and sandblasting. Available in mainstream color schemes: pure white, champagne gold, and matte silver.
- Segmented reinforced structure with multi-section cylindrical reinforcement design for even stress distribution
- Built-in wear-resistant roller mechanism ensures smooth sliding without grating noises
- Dual-roller adjustment brackets provide smooth and controllable opening angle with secure support
- Prevents window sash from rattling or closing on its own during high winds
- Multiple pre-drilled standard mounting screw holes for convenient installation
- No complex grooving or material modification required during assembly
Compatible with single-sash casement and outward-opening windows made of aluminum alloy and PVC-U profiles. Can be paired with handles and gearboxes to form a complete door and window hardware system.
Ideal for bulk procurement in residential retail, commercial construction projects, and international trade applications.
