RD Hinged Door Systems with Al Smart Lock and Flexibility in Opening RD70

Anti-dropping design is used in the connection between the friction hinge and frame/sash, which effectively avoids the risk of the sash falling off.

The multi mushroom-head-shape lock point & embracing-type keeper ensure the anti-prying safety ability.

Multi continuous sealing (without sealing breakpoints) & exclusive sealing components of door sill ends improves the sealing ability.

Exclusively designed hardware mechanism ensures the fast assemble and reliable quality.

Multi continuous sealing (without sealing breakpoints) & anti-shrinkage of rubber seal ensure higher sealing ability & window performance.

The lock point, keeper, tongue and bolt, etc are integrated into the frame, which make door neater and quality better.

Frame flushes with sash, which makes the appearance neat and it can be compatible with other window systems.

Product Details

Outward/inward opening, single/double sashes all can be realized with same mechanical system and door system.

High/low threshold is optional, ensuring the water-tightness.

Rotating shaft hinge, can be adjusted three-dimensionally, ensuring easy installation and precise positioning of door sash.

The multi mushroom-head-shape lock point & embracing-type keeper ensure the anti-prying safety ability.

Multi continuous sealing (without sealing breakpoints) & exclusive sealing components of door sill ends improves the sealing ability.

Ergonomically designed handle (S-plus double-sided handle) makes operation easy and comfortable.

The lock point, keeper, tongue and bolt, etc are integrated into the frame, which make door neater and quality better.

Frame flushes with sash, which makes the appearance neat and it can be compatible with other window systems.

Technical Information	level
main frame thickness	2.2mm
opening sash max width/height	1000mm	2500mm
opening sash max weight/glass thickness	120KG	48mm
sound insulation (GB/T 8485)	39dB

Technical Information	level
water tightness(GB/T 7106)	ΔP≥700 (level 6)
Air Leakage Resistance(GB/T 7106) Positive Pressure/Negative Pressure	q1≤0.5 [(m³/(m•h)]	q1≤0.5 [(m³/(m•h)]
Wind Load(GB/T 7106) standard mullion/heavy mullion	1600Pa	5000Pa
heat insulation (GB/T 8484)	1.5W/㎡•K （adopt Low-E glass)

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