Highway fence mesh sizes are generally: 1700mm × 2500mm wide high / 1800mm × 2500mm width height / 1800 × 3000/2000 × 3000/1500 × 2500, etc; wire diameter (welded mesh wire diameter) Range: 2.5mm- 6.0mm; Common Specifications 3.0mm, 3.2mm, 3.5mm, 3.8mm steel road barrier, 4.0mm; mesh size: 25 × 75mm-150 × 300mm; to 50 × 100/75 × 150/50 × 200/60 × 150 is the most common; column and Borders: Borders: 20 × 30 or 20 × 40mm rectangular section pipe; 0.8 / 1.0 / 1.2 / 1.5mm thick square tube; Column: 48mm × 1.0 / 1.2 / 1.5 / 2.0mm thick tube 60 * 60 * 3mm square tube. Top covered with a plastic rain hat or cap welding. Anping flight information with the professional manufacturer of wire mesh fence fence road what is good, I plant the fence quality first, price concessions road guardrail how much money one meter, customers are welcome to inquire! Guard rail fence is widely used in road, rail and other transportation roads. Can also be used in the airport quarantine, residential quarters, factories, temporary construction sites, ports, gardens, farms, closing hillsides forest protection and other areas of security. Raw material: GB Q195, Q235 low carbon steel wire, welded pipe, U-shaped or C-shaped channel and so on. Wire diameter range: 3mm-6.0mm mesh size:. 50 × 50mm-200 × 200mm Surface treatment: galvanized wire / hot dip galvanized wire welding +, mild steel welding + black silk dip, the first post-weld + dip galvanized (PVC & PE), galvanizing + spray, spray paint and other means. Road crash fence, road barrier, flight information provided by the truth fence Anping Wire Mesh Products Co., Ltd. Hang letter. Anping Air Letter Metal Mesh Co., Ltd (www.aphangxin.com) strong, credible, Hengshui in Hebei metal mesh industry has accumulated a large number of loyal clients. The company better work attitude and constantly improving innovative ideas will lead the Air letter metal mesh and you hand into the brilliant, for a better future!