5 use the U type retaining ring to fix on the fence bar.6 protective fence should be used for the treatment of metal mesh galvanized surface electrostatic spraying treatment
3 around the encryption network using flat steel mosaic reinforcement, flat steel 3mmx25mm.4 the length of the mesh is consistent with the length of the concrete protection fence unit.
The fence of the protective fence is arranged in a diamond shape, and the inner diameter is 25mm2 mesh woven by galvanized protection, diameter of 2.2mm
