EnglishViews: 163 Author: D&D Hardware Publish Time: 2018-01-17 Origin: D&D Hardware
Metal doors, most commonly used in buildings, have changed from being used outdoors to being used indoors (instead of wooden doors).
Hardware is the most important determinant of Metal Door Quality.
1. Door Hinge
Stainless Steel Ball Bearing Hinge is durable and easy to use. The Ball Bearing Hinge is one kind of our UL Listed Device. The material of Ball Bearing Hinge is Stainless Steel, so it can keep the original shape very well and it has 3 Hours Fire-rated. The UL certificate Ball Bearing Hinge can also keep smooth surface for a long time, not easy to rust and can wear resistant, these two characteristics greatly reduce the possibility of UL certificate Ball Bearing Hinge become old and bad.
2.Locking Plate
3.Mortise Lock and Door Handle
Antirust Door Lock is suitable to commercial door.The forend type can be made of round head or square head.It's always used with the lock cylinder.The material of Lock is Antirust , so it can keep the original shape very well and also keep long-term lubrication.
Pull Door Handle is necessary object in door, it is durable and useful. The material of Pull Door Handle is Stainless Steel which is Grade304, so it can keep the original shape very well.The most important thing is it won't turn yellow or rust. The Pull Door Handle is smooth and easy to install and use, it can bring you high security and beauty for door.
4.Door Bolt
Stainless Steel Door Bolt is popular for door, it is durable and easy to use. The material of Door Bolt is Stainless Steel, so it can keep the original shape very well. It won't turn yellow or rust. The Door Bolt can also keep smooth surface for a long time, not easy to rust and can wear resistant .
5.Door Closer and Floor Spring
Door Closer is important and pratical for door. The material of Door Closer is Aluminum, so it can keep the original shape very well and also keep long-term lubrication.The Door Closer can also keep smooth surface for a long time, not easy to rust and can wear resistant, these two characteristics greatly reduce the possibility of Door Closer become old and bad.
6.Door Coordinator
Stainless Steel Door Coordinator is practical. The door coordinator is invisible andtamper-proof when installed and meet the fire-ratings needed. The material of Panic Exit Device is Stainless Steel, so it can keep the original shape very well.
7.Panic Exit Device
Stainless Steel Panic Exit Device is top-rated product. The Exit Device is one kind of our UL Listed Exit Device. The material of Panic Exit Device is Stainless Steel, so it can keep the original shape very well. It won't turn yellow or rust, which can bring you high security and beauty for your door.
D&D supply Door Hardware to Metal Door manufacturer for more than 10 years.
Our Qualified Experienced Team who can can assist you find the right solution most suitable for your needs, dedicated to a mutually-rewarding.
D&D HARDWARE has over 12 year's experiences manufacturing & suppling architectural hardware products for Metal Doors in China, Our products include Stainless Steel Door Hinges, Door Locks, Lever Handles, Door Closers, Exit Devices, Door Stopers, Door Bolts and Door Accessories etc, not only door hardware but also Door Opening solution.
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