Luoyang best quality steel double wall corrugated pipe steel reinforced PE PE spiral corrugated pipe is a composite structure with a steel melting wall pipe. Wall structure consists of three levels of constitutive layers: the inner layer is a solid wall PE inner tube connecting the inner tube wound composite has poured down into the ring of steel corrugated steel "U" shaped reinforcement, the wavy-coated steel reinforcing with steel reinforced composite body has the same outer body wave PE. 1, municipal engineering: for drainage, sewage. 2, residential quarters, used rainwater drainage. 3, farmland irrigation water, Pai Road. 4, sewage treatment plants, landfill drainage conveyance. 5, the highway embedded pipes. 6, chemical ventilation pipe, expanding the mountain for fluid delivery. Quality of light: the lightest structural wall pipe. Site installation without lifting equipment, saving time and cost. High intensity: As a result of steel structure, greatly improving the pipe ring stiffness can be reached SN24. Can greatly improve the soil to withstand vehicles and loads. Structural steel ring stiffness of the pipe is kept constant in life. Easy installation: a single pipe length, thus reducing fittings installed faster. Plastic piping hot melt extrusion welding or electrical tape welding, solid, reliable, simple and fast. You can ditch the length needed to connect, labor into the trench, the trench section can be reduced, saving the cost of earth. Length can be cut on site, simple. Good flexibility: foundation settlement can withstand without damage the smaller pipe. Installation can be reduced by a certain arc connecting wells. Shipping and handling convenience: You can set different diameter and tube amp, reduce transportation costs. Rugged steel liner pipe to withstand the impact of the structure so that the transport process. Versatile: good features and no penetration of the pipe link mode is town municipal engineering sewage, rainwater pipes pipe of choice. Engage in chemical corrosion, is buried in the acidic or alkaline soil environment ideal pipe. Excellent corrosion resistance, can transport various chemical solution category sewage. Good high wear resistance, can be used for hydraulic transport of mine tailings, plant. Contact: Mo Manager Tel :0379 -6,069,252,013,525,917,859 Website: http://www.nmgdw.com/ http://www.jhgdgy.com Address: Luoyang Xigong Valley Road, No. 72 Riverside Building Luoyang country Run Pipe - quality and development, with integrity brilliant!