Our PVC Chain Link Fence Specifications: Core wire: low carbon steel wire, electro galvanized PVC coating RAL 6005 - fused and adhered Tensile strength : 340 to 480 N/mm2 Inside wire diameter (inside/after coated) mm: 1.7/2.50, 1.8/2.6, 2.2/3.2, 2.5/3.55, 3.55/4.75 Hole size: 30mm; 40mm, 50mm. Roll length: 10m – 30m Width: 1 -2.5 meters Galvanized pipes in the shape of V or pend. Feature: In order to make chain link fence served without rusting and against corrosion. The chain wires can be PVC coated, galvanized, or zinc and PVC coated. The more zinc, the longer chain link will not rust. But the sea air, acid rain, ammonia, turning into nitric acid, it is easy to destroy the layer of zinc. To use it in such hostile environments the wire must with PVC coated. Zinc and PVC wire is actually already galvanized then the vinyl is placed and sealed around it. It has the best durability and resistant to corrosion; and it is not afraid of oil and water. Application: Chain link fence with PVC coated is lightweight and perfectly resists aggressive environmental influences, and it has an attractive appearance. So it is the best choice for gardens, tennis courts, sports fields fencing. And it is also suitable for using in the oil field, sea around and coast of the salt sea. Green or black chain link fencing is also suitable for creating indoor dog pens