Ce Quality Door Control Hardware Glass Door Floor Spring Bts75V

Ce Quality Door Control Hardware Glass Door Floor Spring Bts75V. High Durability & Long Life: Tested for over 1,000,000 cycles without damage; service life exceeds 500,000 cycles. Adjustable Speed Control: Features two-section closing speed and latching speed adjustment with accurate latching point. OEM Service Available: Customization options available including hold-open angles, closing force, and power size. Multi-Standard Compliance: Complies with EN1154, ANSI, and fire-rated EN1634 standards for safety and quality. Versatile Application: Suitable for glass, wooden, steel doors, and metal/wooden frames in offices, hotels, and homes. Smooth & Noiseless Operation: Double-way opening mechanism ensures smooth movement with minimal noise.