30 cm wastewater outfall pipe of the current outstanding problems facing the municipal water industry in the 1950s began to build water supply, drainage channels, it has applied more than 50 years. Many of the pipe has corroded or can not meet the requirements. Therefore, maintenance and updating of old pipes has become an urgent problem to be solved. 30 cm wastewater outfall pipe PE spiral corrugated steel pipe reinforced flexible pipeline belonging to this pipe ring stiffness 8-16, the friction coefficient of 0.009, difficult to corrosion, impact compression performance, self-cleaning is not easy scaling, good weather resistance multiple connectivity options, effective flow and hot melt tape, shrink belt, simple effort. 30 cm wastewater outfall pipe enhanced PE spiral corrugated steel pipe Features: 1, the economy is good: large diameter, lower than the cost of the plastic tube with the specifications. 2, anti-aging and good: the outer wall is black, can resist ultraviolet prevent aging. 3, pressure, impact resistance: for any ground have good adaptability. 4, good chemical resistance: topical coating will not be anything contamination and corrosion. 5, the drainage flow of superior performance: the inner wall smooth, water resistance. Luoyang State-run through water and strong new material production of high molecular polyethylene pipe PE pipe, steel enhanced PE corrugated pipe, ultra-high molecular weight polyethylene pipe, ultra-high molecular weight polyethylene pipe, tailings management, processing tube, float, lining Plastic pipes, rubber lined pipe and other multi-family multi-standard pipe and tube products. Contact: Li Tel: 0379-60692511 Mobile: 13014741272 15517957863 QQ: 2778205341 E-mail: 2778205341@qq.com Fax: 0379-65260950 high wear tube: http: //www.grcggc.com/ just lined pipe: http://www.60692521.com/