Complete knowledge of "door and window hardware"

Door and window hardware can be divided into building door locks, handles, supports, hinges, chains, door closers, handles, latches, window hooks, anti-theft chains, induction door opening and closing devices, etc. according to their uses. Door and window hardware is a general term for the metal components of doors and windows, mainly including hinges, hinges, tracks, door suction cups, floor suction cups, door clips, door closers, door mirrors, pressure strips, etc.

Complete knowledge of "door and window hardware"

01 hinge

Ordinary hinges: used for cabinet doors, windows, doors, etc. The materials include iron, copper, and stainless steel. The disadvantage of a regular hinge is that it does not have the function of a spring hinge. After installing the hinge, various collision beads must be installed again, otherwise the wind will blow the door panel.

Pipe hinge: also known as spring hinge. Mainly used for connecting furniture door panels, it generally requires a panel thickness of 16-20 millimeters. The materials include galvanized iron and zinc alloy.

Gate hinge: It is divided into ordinary type and bearing type, as mentioned earlier in the ordinary type. The bearing type can be divided into copper and stainless steel in terms of material.

Other hinges: including glass hinges, countertop hinges, and flip door hinges. Glass hinges are used for installing frameless glass cabinet doors, and the glass thickness is required to not exceed 5-6 millimeters.

02 Hinge

The hinge is distinct from the hidden hinge, and the visible chain is the type that we usually see in most doors, without rebound force. Dark hinges are mostly used on furniture and can be divided into hydraulic, quick installation, frame doors, and ordinary ones.

03 Track

Door and window sliding rails are usually grooved or curved guides used for sliding sliding doors and windows. Often equipped with ball bearings for sliding doors and windows. Refers to sliding door tracks, suspension wheels, glass pulleys, and locking pins (visible and hidden).

04 Door suction

The door stopper is installed behind the door. After the door is opened, it is stabilized by the magnetic properties of the stopper to prevent it from automatically closing due to wind blowing.

05 ground suction

Floor suction is a type of door suction, also known as floor mounted door suction. Door stopper, also known as door latch, is a device that sucks and positions the door leaf after it is opened to prevent it from closing due to wind blowing or touching the door leaf.

However, in daily life, door cleaners often refer only to wall mounted door cleaners, which are door cleaners installed on the wall; Floor mounted door suction refers to a door suction that is installed on the ground.

06 Door clip

Door clamp refers to a glass door clamp, which is a hardware accessory used to clamp glass doors in conjunction with ground springs or shafts to ensure normal operation of the door. It is widely used in glass doors and windows, bathroom doors, and shower rooms.

07 Window opener

The window opener can open the ventilation window at a higher position through a certain device. The window opening actuator determines the width of the window, the weight that the window opener can bear, and whether it has a locking function. Corner connectors are transmission components, and their deformation determines the ability of window openers to adapt to different window types and installation conditions.

08 Door mirror

The door mirror, commonly known as the cat's eye, is used to see everything inside the room through the mirror, with a field of view angle of about 120 degrees outside the door. However, nothing inside the room can be seen through the door mirror. If this mirror is installed on the entrance of public housing or private apartments, it can play a certain role in preventing theft and safety in families.

09 Handle

The handle is installed on the building door leaf to pull the door leaf open. Generally installed on the exterior of building doors, it is required to be practical, sturdy, and able to serve a decorative purpose. The handle has various shapes such as round handle, square handle, round pipe handle, double row handle, etc.

The handle, which has undergone electroplating and electrostatic spray painting, has wear resistance and corrosion resistance. When selecting it, it should not only match the decoration style of the living room, but also be able to withstand large tensile forces.

10 pin

The so-called pin is a set of pins used to fix the workpiece on a fixture or mold, used to hold the door and window when it is closed. A simple component for preventing opening, which is an anti-theft component that prevents doors and windows from being opened from the outside.

The structure is much simpler than a lock, except that it is locked outside the door and the latch is inside the door. There are various forms of locking pins, including regular, enclosed, tubular, butterfly and concealed, upper and lower continuous locking pins, and flip window locking pins. Use more low-carbon steel for manufacturing.