Publish Time: 2023-02-28 Origin: Site
Concealed hinges are a great way to keep your cabinets and doors looking as good as new. They also add a stylish, modern touch to any space, without distracting from the aesthetic of your home.A Hidden Door Hinge is a hinge that lays flush on the interior of the cabinet and the surface of the cabinet to provide a smooth outer appearance. They come in many different styles and offer a variety of features that can be customized to fit your specific application.
A common concealed hinge specification includes overlay and reveal, the two dimensions that affect the positioning of the door. These values must be matched in order to achieve an aesthetically pleasing, continuous appearance.The amount of overlay varies between different hinges as does the amount of reveal. The hinge crank affects this measurement by determining the offset built into the hinge arm.
The most important feature of any concealed hinge is its adjust-ability. This means the ability to move the hinge in and out, left and right to ensure that your doors have perfect gaps on both sides of the door when it is closed.
The best concealed hinges will have a range of up/down, in/out, and left/right adjustments that can be made with ease by a simple turn of a screw. This is essential for ensuring the hinges are properly mounted and can accommodate different heights, weights, and widths.
The UL Door Hinge is a safety feature that can be used on fire rated doors. These hinges are able to open and close the door when a fire occurs, which helps save lives.
NFPA 80 states that a fire door assembly must have an adequate quantity of hinges to meet the standard. A door up to 60 inches tall must have two hinges, while a door that is over 60 inches in height must have an additional hinge for each additional 30 inches of door height or fraction thereof.
Fire-rated hinges must be tested to a minimum of 350,000 cycles. They must also meet the requirements for ball bearings as stated in ANSI/BHMA A156.1 - Standard for Butts and Hinges, or have other antifriction bearing surfaces as specified by NFPA 80 Table 6.4.3.1.
Spring hinges are a popular solution for improving privacy and security in residential and commercial doors. They are available in many sizes and finishes to fit interior and exterior applications.
A self-closing hinge is a spring steel hinge that uses the energy stored in the coiled spring to close the door. This is a great solution for high-frequency usage applications like hotel rooms and apartment buildings, where the need for hands-on contact is lessened.
These UL listed hinges are designed to work on a wide variety of doors including solid and hollow core, wood, fiberglass, metal, residential and commercial doors. They are easy to install and come with a tension adjustment tool and instructions.
A BHMA Door Hinge is a hinge that has flanges or leaves that attach to the surface of a door and jamb. This type of hinge can be used on doors that are solid or hollow core, wood, fiberglass or metal and is commonly installed in residential, commercial, and industrial applications.
A quality geared continuous hinge distributes the weight of a door across the entire frame. This reduces the high amount of stress normally associated with butt hinge applications and keeps a door in constant alignment.
Select Hinges has a full line of geared continuous hinges. They are available in a variety of mounting configurations including concealed (full mortise), face fixed, half surface and full surface.
These continuous hinges are made from a superior manufacturing process that makes them fit your doors better and last longer than conventionally manufactured products. It combines aluminum, zinc and steel into a patented design innovation that delivers exceptional wear, durability and life.
This patented design innovation provides the most durable geared hinges on the market. It also reduces environmental impact by reducing the use of steel and eliminates the need for periodic maintenance, making these a greener alternative.