• Made of cast aluminum with different patterns for user's choice.
• Artistic finish widely applied to high-end apartments, villas, and various commercial/religious applications
• UL 3- hour Fire-rated
• Applicable high secure electric/mortise lock
• High durable Danterry patent concealed hinge with 1 million swing circle approved, compliant with ANSI grade 1.

Danterry Patent Concealed Hinge (Won 2015 Taiwan Excellent Award)

 

• Rotating axle installed inside the frame to shorten the radius of U-turn while opening and closing the door, and to reduce the door gap efficiently.
• The door leaf side is combined with the L-type piece and concealed hinge. L-type piece can be customized and bear the door leaf weight efficiently.
• Bolt of hinge core is designed by the bearing and steel ball to reduce the friction and the strength of opening and closing, achieve mute effect.
• Prevent damage from entering with external force.
• The entrance way is fully extended to the width of frame
• Certificating with fire test of CNS 11227.
• Patent Number: M363497.

• Ordinary material: cold roll galvanized steel.
• Exterior/ Interior skin: Cast copper, cast aluminum or wood.
• Anti-Corrosion: Hot-dip galvanization provides an anti-corrosion layer for the material.
• Economical: Anti-corrosive property lowers maintenance required.
• Integrity: Cold roll process increases firmness which provides stronger structure integrity and prevents flexing.
• Filler Options: Ceramic fiber wool, Stone wool
• Properties: Light weight, fire-resistant, anti-corrosion.
• Sound proof: Taking in sound energy when sound waves are encountered, as opposed to reflecting the energy.
• Inflammable: Fireproof calcium silicate fiber with heat resistance over 1000 degrees Celsius.