【 Building materials network 】In home decoration, Sliding door Because it is convenient to open and does not occupy space, the application scenarios are more and more popular. The track acts as a push-pull door As an important part of, it plays a role of "lifting weight as light as possible" for the use effect of sliding doors.

Choosing a track with superior performance is very important for the use effect of sliding doors and improving household comfort key Of. But when choosing a sliding door, many people will be confused: What are the tracks of the sliding door? Is the sliding door hanging rail better or the ground rail better? Next, we will analyze the advantages and disadvantages of the four tracks for you. Please pay attention to them.

01

Ground track

As the name implies, the track of the sliding door is installed on the ground, that is, the sliding door adopts the sliding mode of the lower track, Slide rail Need to be installed on floor In the groove, it is a traditional sliding door track type.

advantage

The ground rail is stable in bearing, and is not easy to deform or fall off; The sealing performance is also good, which can effectively isolate dust and noise, and is suitable for the bedroom, kitchen and other places with small indoor space.

shortcoming

Grooves need to be reserved in advance for the ground rail, so the installation is complicated; The track is easy to accumulate dust and difficult to clean; If there are children or old people in the family, the ground track may become a hidden danger of tripping people.

02

Lifting rail

The hanging rail adopts the way of upper rail slide, which means that the rail is lifted and hidden above the head. It is a popular way to install sliding doors.

advantage

The lifting rail has no rail on the ground, which can keep the ground intact and clean easily; The beauty is high, and the atmosphere is of high grade; You can put Glass door When the door is opened to the maximum, it can only be opened in half, unlike the sliding door on the ground rail.

shortcoming

Since the track is installed above, the bearing is mainly concentrated on the track. If the door leaf is heavy, it may exert pressure on the track, causing deformation or falling off; The installation of lifting rail needs to be on the ceiling drill hole , improper installation may cause potential safety hazards.

03

High and low rails

High and low rails refer to the installation of two rails below the ground, one high rail and one low rail. The height of the rails can be increased from outdoor to indoor in order to achieve high and low rails, which is generally applicable to balcony And other outdoor sites. Not too high low rail is not only dual rail, but also three rail and four rail can be built according to specific needs.

advantage

The high rail is close to the indoor and the low rail is close to the outdoor, making it easier to drain water; Due to the existence of high and low rail grooves, the sealing performance is also greatly improved, which can play a very good sound insulation effect.

shortcoming

When selecting high and low rails, it should be noted that the height of high and low rails should be kept a certain distance from the ground, so as not to fully fill the track slot when installing decorative tiles or floors; Because the floor is required to be chiseled during the installation of high and low rail doors, the manufacturing process is relatively complex.

04

Steel bar rail

Steel bar rail refers to the type of embedded steel bar on the ground as invisible track, with few bulges and basically flush with the ground. It is recommended that the rail material be made of high-strength alloy aluminum and high-quality stainless steel.

advantage

The steel bar rail is firm and durable, not easy to deform, and the rail is more stable; Simple structure, convenient installation, narrow track width, small space occupation, suitable for use in small spaces; It can bear higher weight, is suitable for some larger door leaves, and is not easy to hide dirt.

shortcoming

However, the installation of steel bar rails needs to be embedded on the floor, which may lead to ground fracture during installation; When selecting such rails, it is necessary to pay attention to the weight and size of the door leaf, and select corresponding rails according to the weight and size of the door leaf.

The above is the introduction of the four common types of sliding door rails. No matter what type of rails you choose, you need to ensure that you buy high-quality products, ensure that the rails are flat and free from noise and vibration, and pay attention to the processing accuracy and processing technology of the rails.