Henan Deyuan Rubber and Plastic Products Co., Ltd. is located in the ancient city of Luoyang, a historical capital of 13 dynasties in central China. The main products under its brand include:Tunnel Rescue Passage, ultra-high molecular weight polyethylene composite pipes, ultra-high molecular weight polyethylene pipes, HDPE pipes, steel band corrugated pipes, rubber-lined pipes, steel-lined plastic pipes, steel-lined PTFE pipes, etc. The tunnel escape pipe is one of the plastic pipes with good wear resistance, mainly used for rescue in tunnels such as highways and subways. Tunnel Rescue Passage connection component design: Used in highway tunnel construction, ultra-high molecular weight polyethylene – the tunnel rescue passage must meet ergonomic principles while ensuring sturdiness, and also satisfy the emergency rescue functional requirements of highway tunnel construction. The connection method is simple and easy to assemble and disassemble. Therefore, the emergency rescue passage utilizes a clamp connection, with holes at both ends of each pipe, and a reinforced protective layer at the ends. The connecting components include steel wire ropes, iron chains, and hooks at the ends. To facilitate climbing for rescuers in case of tunnel collapse, a climbing rope is tied every 120° around the passage. In line with the principle of easy assembly and disassembly, the connection between the highway ultra-high molecular weight polyethylene – Tunnel Rescue Passage and the pipes is a flexible connection. Thus, it is convenient during installation; when first installed, simply align the two pipes, connect the chain at the ends with iron chains, and tighten it securely. The ends of the chain are equipped with hooks, connected to U-clamps, and the chain length can be freely adjusted based on the tightness by hooking the hook onto the position of the U-clamp. Safety precautions and facilities must be continuously supplemented and improved. With the construction of buildings from foundation to main structure, unsafe factors and safety hazards are constantly changing and increasing, necessitating timely protective measures to address the changing conditions and newly emerging hazards to ensure safe construction. Henan Deyuan Rubber and Plastic Products Co., Ltd. is a high-tech enterprise integrating research and development, production, and sales, specializing in the production of ultra-high molecular weight polyethylene pipes, Tunnel Rescue Passages, steel belt reinforced polyethylene (HDPE) spiral corrugated pipes, HDPE pipes, internally and externally coated composite steel pipes, 3PE anti-corrosion pipes, lined pipes (steel-lined PO pipes, steel-lined PE pipes, steel-lined PTFE pipes), rubber-lined pipes, and other series of multi-specification pipe fittings and pipes. The products are mainly used in industries such as chemical, electric power, mining, metallurgy, medicine, water conservancy, municipal, construction, environmental protection, dredging, and coal washing. Interested customers are welcome to visit our company for inspection; we look forward to your arrival!