UPVC Inward Open Window System

Used in the inward open window;

Different hardware solutions according to the actual requirements; 

Material: Carbon Steel or zinc alloy depend on different components;

Surface Treatment: Zinc Plating;

Backset of espag: 7.50mm or 15.00mm; 

Window Hinge Axis: 9.00mm or 13.00mm

Life Time: 25 000 times;

Salt Spray Testing: 240+ hours without red rusting