Most of the space frames gas station canopy  are made of Q345 or Q235 steel pipes, and some of them are made of 304 stainless steel. Gas station space frames are divided into bolted spherical joints and welded spherical joints from the structural form. Welded spherical joints, gas station space frames have a large amount of on-site welding, which can be used for new projects.

 In addition, the installation method of welded spherical joints for gas station space frames must be overall hoisting. 

Therefore, the gas station site adopting this structure requires a larger installation site and crane placement position. The bolted ball joint space frame gas station has a wide range of use and a high degree of engineering. It is especially suitable for the rebuilt gas station to use the bolted ball joint space frame. 

The gas station canopy space frame generally adopts 4 columns in the middle, and the general load, if it is, then its clear span is not more than 20 meters, and its height is 1.2 meters. It is suitable for economic data. The calculated steel content is about 13-15kg per square meter.