
Material: Cast iron body, Stainless steel cover plate
Door Weight Capacity: 60 kg – 150+ kg (varies by model)
Max Door Width: 700mm – 1300mm
Opening Angle: Up to 90° / 180°
Mechanism: Hydraulic-controlled
Features: Adjustable speed control, Hold-open (optional), Two-way swing, Corrosion-resistant components
Rating:
Floor Springs are concealed hydraulic door closing mechanisms designed for frameless glass
doors, wooden doors, and metal doors. Installed in the floor, they offer smooth operation,
controlled closing, and long-lasting performance, making them ideal for high-traffic commercial
and residential spaces.