Qingdao Jia Sen Plastic Machinery Co., Ltd. specializing in the production of HDPE double wall corrugated pipe production equipment, in cooperation with Germany, a professional manufacturer of pipe equipment company, jointly developed HDPE double wall corrugated pipe equipment, the device has been very mature in the production process and the use of technically . The production equipment of the technical indicators have reached the standard to use. Product performance: HDPE pipe production technology using digital full range of centralized control, dual-machine co-extrusion, double shunt, full vacuum belt type sent to randomly flaring molding HDPE double wall corrugated pipe product specifications, production of the double wall corrugated pipe ( HDPE) Product specifications: DN225mm, DN300mm, DN400mm, DN500mm, DN600mm, DN700mm six. Usage: HDPE double wall corrugated pipe is a ring structure of the outer wall and smooth inner wall of the new pipe, mainly used as a drain pipe, such as a variety of municipal sewage pipelines and chemical sewage pipeline, due to the quality of light this pipe, ring stiffness corrosion resistance and so to achieve a wide range of application of product packaging: None. 
 After-sales service: 2 years warranty, free product after installation debugging Contact: Manager Song Contact: 13964225913 Address: Jiaozhou West Industrial Park, Ping Cheng West Road No. 58