The common column of the circular tube frame with the grid is 48mm, 60mm circular tube or 50 * 50mm, 60 * 60MM square tube, and the grid is used as the protective net welded together with the grid surface.

The round pipe frame hook net is beautiful, solid and durable, the mesh wire is high-quality, not easy to corrode, with long service life and strong practicability, playing a decorative effect, and also playing a role of isolation and protection.