1. The connection of PVC guardrails is different from other ordinary guardrails. Although most materials of ordinary guardrails are not rusty, they are still easy to rust due to the metal screw connection. This is its dead spot; some non-PVC guardrails The use of metal-free (chemical) tenon joints is also not strong. The new PVC plastic-steel guardrail is different. It adopts processing equipment, changes the connection place to a plastic connector, and adds a plastic hole cover, which solves the rust spots and weakness. It is a true rust guardrail, and has non-conductive and explosion-proof properties. The innovative tenon connection method is adopted to connect the vertical rod and the cross rod, and the cross rod and the upright column, which solves the major shortcoming that the common guardrail will still corrode rapidly at the screw connection part.
Comparison of PVC fence and ordinary fence:

1. The connection of PVC guardrails is different from other ordinary guardrails. Although most materials of ordinary guardrails are not rusty, they are still easy to rust due to the metal screw connection. This is its dead spot; some non-PVC guardrails The use of metal-free (chemical) tenon joints is also not strong. The new PVC plastic-steel guardrail is different. It adopts processing equipment, changes the connection place to a plastic connector, and adds a plastic hole cover, which solves the rust spots and weakness. It is a true rust guardrail, and has non-conductive and explosion-proof properties. The innovative tenon connection method is adopted to connect the vertical rod and the cross rod, and the cross rod and the upright column, which solves the major shortcoming that the common guardrail will still corrode rapidly at the screw connection part.