1. How to choose the right slide rail - damping slide rail
First, look at steel. The quality of the steel is related to the weight carried by the drawer. Different specifications of steel carry different weights. When purchasing, you can pull out the drawer and press it to feel it. Second, look at the material. The material of the slide rail determines the comfort of the drawer sliding. Common slide rail materials in the general market include plastic slide rails, steel rails, wear-resistant nylon, and wear-resistant nylon is the best use. Third, look at the pressure device. If the pressure device is easy to use, it will save a lot of effort, and you can pull and pull the drawer several times to feel it.
2. How to choose the right slide rail - sheet metal slide rail
Sheet metal slide rails are mostly arches, drawers or other moving parts and guide rails with grooves or curves. When selecting such products, look at the brightness of the exterior paint and electroplating. The brighter the sheet metal slide rails, the better, followed by Look at the clearance and strength of the load-bearing wheel, which determines the flexibility of the drawer opening and closing and the size of the noise. It is best to choose a wear-resistant and flexible load-bearing wheel.