The working principle of the gas spring is to fill the closed pressure cylinder with inert gas or oil and gas mixture (such as transformer oil and turbine oil each 50%), so that the pressure in the cavity is several times higher than the atmospheric pressure. The cross-sectional area of the piston is smaller than the cross-sectional area of the piston resulting in a pressure difference to achieve the movement of the piston rod. It is also a variant of the gas cylinder, with light structure and large working stroke; stable movement, can play a damping and buffering role.

The gas springs we currently produce are divided into compression gas springs and lockable gas springs:

1. Compression gas springs, also known as struts or support rods. It mainly plays the role of supporting and assisting, there is no pause in the stroke, and it can stay in the minimum and maximum positions of the stroke. Its advantages are beautiful appearance, convenient use, small occupied space and strong interchangeability. This series of gas springs do not need external power when working, and the end of the stroke has a buffer function, which can effectively avoid damage to parts and prolong the life of the gas spring. This series of rods are widely used in cabinets, tool boxes, fitness equipment, car trunks, monitor stands, folding beds, etc. It can play the functions of lifting and closing. Such products can be customized according to customer requirements.

2. Lockable Gas Springs, also known as angle adjuster. Lockable gas springs are also called gas dampersor angle adjusters. The gas spring can be stopped at any position in the stroke and has a large locking force after stopping.Different connecting elements and release systems complete our product series and provide you with lockable gas springs suitable for any application. This series of products have been widely used in medical equipment, automobile, furniture and other industries.This series of springs can be customized according to customer requirements.