Various guardrail processing technology

The fence mesh is composed of low carbon steel wire and aluminum-magnesium alloy wire, designed primarily for the protection of both sides of bridges. It incorporates professional components such as peach-type columns, double-circle structures, wave-shaped nets, and double-sided fence nets. These products are lightweight, feature a modern design, have an attractive appearance, and offer excellent durability. The mesh is ideal for anti-slip applications on bridges and can be easily dismantled and reassembled over a ten-year period. It is highly reusable and can be re-laid or recycled according to environmental needs. Applications include highways, railways, airports, industrial parks, agricultural development zones, and demonstration projects. Key features include resistance to corrosion, aging, UV exposure, and weather conditions. Common anti-corrosion methods used in bridge fences include electroplating, hot-dip galvanizing, spray coating, and dip coating. Triangle bending fence mesh is made from low carbon steel wire, electrogalvanized iron wire, and hot-dip galvanized iron wire. It is woven and welded, making it suitable for guardrail protection in roads, railways, factories, residential areas, ports, gardens, and livestock farms. Its characteristics include corrosion resistance, aging resistance, and UV protection. Anti-corrosion treatments include electroplating, hot plating, spray coating, and dip coating. Steel fence mesh is manufactured using materials like low carbon steel sheets, aluminum plates, stainless steel plates, aluminum-magnesium alloy plates, copper plates, and nickel plates. It is stamped and available in small steel mesh, steel mesh, and stainless steel mesh varieties. These options are sturdy, durable, and visually appealing. It is widely used in highway and railway construction, civil engineering, water conservancy, machinery, electrical appliances, window protection, and aquaculture. Hook flower fence is made from high-quality low carbon steel wire, stainless steel wire, aluminum alloy wire, and PVC-coated wire. It is crocheted, offering a uniform mesh with a smooth surface, elegant appearance, wide web width, thick wire diameter, and long-lasting corrosion resistance. It is commonly used in poultry farming, zoo fencing, stadium barriers, road green belt protection, and mechanical equipment shielding. When formed into a box-like container, it can be filled with slabs for seawall, hillside, road, and bridge protection, making it ideal for flood control. It is also used in handicrafts and mechanical transportation networks. Railway fence is made from low carbon steel wire, electrogalvanized iron wire, and hot-dip galvanized iron wire. It is braided or welded and used for highway, railway, and bridge protection, airport and port security, and isolation in parks, lawns, zoos, lakes, and residential areas. Features include corrosion resistance, aging resistance, and UV protection. Anti-corrosion methods include electroplating, hot plating, spray coating, and dip coating. Grassland fence net is a type of guardrail specifically designed for use on grasslands. It is typically made from high-strength galvanized steel wire, automatically twisted by warp and weft wires, and features a hard steel wire with a D-grade zinc layer and a 2.5 mm diameter. When ordering, the net weight (kg) can be calculated using the formula: wire diameter × wire diameter × 0.00617 × wire length (m). This product has a smooth surface, uniform mesh, high toughness, strength, and a novel structure. It is sturdy, precise, non-closing, anti-slip, anti-pressure, anti-vibration, and corrosion-resistant. It is used in protective nets, communities, highways, railways, airports, ports, municipal construction, and aquaculture. Building nets are used in construction projects like buildings and roads, offering sturdiness, durability, rust resistance, and aesthetic appeal. Anti-corrosion methods include electroplating, hot-dipping, spray molding, and dip coating. The triangular bending fence industry is also known as "Derricks fence." The mesh is made from Q235 low carbon steel cold-drawn wire, undergoes hot-dip galvanizing, and is instantly welded with a galvanized surface for high adhesion. It is then electrostatically sprayed and molded. The product maintains quality for up to 10 years. The frameless welding method makes it easy to transport and install, and it adapts well to different terrains. The connection between the mesh and the column can be adjusted vertically to accommodate ground undulations. The mesh includes four horizontal bending ribs, significantly increasing its surface strength. It is widely used as a fence in railway closed living areas and fenced development zones. Due to its unique Tomahawk design, the mesh offers a smoother overall line. The grooved column design eliminates the need for joints between the column and the mesh, enhancing safety and making it undetachable. Columns come in various styles, such as chassis, base, and hanging types, to suit different installation environments. Adding barbed wire or thorn rings at the top of the column further enhances the security of the protected area.

Cold Room Doors

Cold room doors are specially designed for cold rooms, cooler rooms or refrigeration warehouse. It can be sliding type or swinging type design. And sliding type door can be automatic or manual. Made from thick polyurethane foam sandwich panel, cold room doors are with excellent therma insulation performance.

Cold Room Doors,Cold Storage Door,Cool Room Doors,Cold Store Doors, Cold Room Sliding Door, Cold Room Swinging Door, Refrigeration Door

SHANGHAI KENVO DOOR CO.,LTD , https://www.kenvodoor.com