The prison isolation net is a strong isolation net. The isolation net is welded on the iron pipe frame. The frame is a frame structure made of square pipe or circular pipe. Then galvanized or plastic wrap. It is widely used in the road side ditch isolation network and railway sides at a very long distance. Beautiful, durable and easy to fade.

Anti-corrosion treatment: After rust removal, polishing, passivation, coating, vulcanization and other processes, the use of plastic plating treatment, color is fruit green, coating thickness is 0.5-0.6 mm, plating powder with better anti-aging performance of imported weather resistant resin powder, coating must be consistent color, smooth surface, do not allow hanging, dropping or excessive caking. The surface of the plated parts should be free from leakage and iron.