5. Pre-tensioning on anchor rods is set at 40% of their design load capacity, applied in two stages. The first stage applies 60% of the total pre-tension, and the second stage applies the remaining 40%. The anchor solid must reach 70% of the design strength before tensioning can proceed.
6. Construct drainage ditches at the top and bottom of the slope, with dimensions of 300x300. The ditches are coated with M10 cement mortar, thickness ≥10mm. Simultaneously, install a certain number of drainage holes on the slope surface, with longitudinal spacing of 3.00m and transverse spacing of 3.00m. Use φ50 PVC pipes, length ≥400mm, arranged in a plum blossom pattern.
Aquaculture
Many farmers have reported that the farm fence nets they purchased do not provide adequate protection. Some poultry have flown over the fence and escaped, while others have been knocked down by pigs, cows, and other animals, resulting in some losses for the farm. After investigation and analysis, it was found that many farmers lack knowledge about the relevant parameters of the fence. The specifications of the farm net are not fixed and can be customized to meet the specific needs of the customers.
Below are recommended specifications for fence netting suitable for farms:
Pig, sheep and poultry farming - Posts: 60×60×2.5. Mesh frames: 25×30×2. Mesh panels: 6×75×100.
Cattle Raising - Pillars: 120×120×5. Mesh Frame: 50×50×3. Made of steel wire mesh. Height option: 3 meters.
Chicken Farming - Poles: 2x48x48x3000. Mesh: 40x50x4. The mesh needs to be small to prevent escape. The fence should be raised to prevent poultry from flying out.
Highway guardrail mesh is made of high-quality low-carbon steel wire with a diameter of 4mm, spot-welded. Mesh size (mm): 75x150, Length x Width (mm): 1800x3000, Frame (mm): 20x30x1.5, Plastic coating thickness (mm): 0.7-0.8, Post size (mm): diameter 48x2x2200, Buried foundation (mm): 500x300x300.
1. Material: Q235 low-carbon cold-drawn steel wire; 2. Coating Diameter: 4.5~5mm; 3. Mesh Size: 50mm x 20.
Highway guardrail mesh features a concise and aesthetically pleasing design, offering practicality and ease of transportation. Its installation is not restricted by terrain variations, and it boasts exceptional adaptability to mountainous, hilly, and winding areas. It has advantages that are unparalleled by other structural fences.
Highway Guardrail Product Specifications
Highway Protection Fence 1. Coating Wire Diameter: 2.8mm-6.0mm
Highway Guardrail 2. Mesh: Minimum 12.5cm, Maximum 25cm.
Highway Protection Fence 3. Maximum Size: 2400mm x 3000mm
Highway Guardrail 4. Poles: Diameter 48mm, 60mm
Highway Guardrail 5. Frame: 30mm x 50mm, 20mm x 30mm.
Highway Guardrail 6. Accessories: Rain Hat, Connector Card, Anti-theft Bolt;
Highway guardrail 7 Connection Type: Clamp;
Highway guardrail in other specifications is available for custom order!
Highway guardrail product advantages: sleek and aesthetically pleasing grid structure, practical in use.
