Working principle and advantages of pneumatic support rod

The iron pipe is filled with high-pressure gas, and the moving piston has a through hole to ensure that the pressure in the entire iron pipe does not change with the movement of the piston. The force of the pneumatic support rod is mainly the pressure difference between the iron tube and the external atmospheric pressure acting on the cross-section of the piston rod (pressure F=pressure P* force area S). Pneumatic support rods are powered by high-pressure inert gas, which is stable throughout the working stroke. And has a buffer mechanism to avoid the impact in place, which is the biggest advantage over ordinary support rod. And it has the advantages of easy installation, safe use, no maintenance, etc. Since the gas pressure in the iron pipe is constant and the cross section of the piston rod is constant, the force of the pneumatic support bar remains stable throughout the stroke.

The gas spring support rod is powered by high-pressure inert gas, which has the advantages of convenient installation, safe use, no maintenance, low noise, energy saving and environmental protection. The supporting force is constant during the whole work process, and it has a buffer mechanism to avoid the impact on the components in place. This is the greatest feature that is superior to ordinary mechanical springs. The product is used for component lifting, support, balance of gravity and mechanical springs that replace the sophisticated equipment. It has the features of consistent safety and reliability, no leakage, long service life and so on.