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Heat resistance -40℃ to 60 ℃HDPE Polyethylene Double Wall Corrugated water Pipe price
Heat resistance -40℃ to 60 ℃HDPE Polyethylene Double Wall Corrugated water Pipe price High-density polyethylene (HDPE)double-wall corrugated pipe is a new type of pipe with the outer wall of annular structure and smooth inner wall, which is first developed in German in the early 1980s. Over one decade’s development and improvement, the product has expand from a single species to complete products series. At present ,the production process and technology has been rather mature
High quality and cheap corrugated high-density polyethylene (hdpe) pipe
Cheap corrugated high-density polyethylene (hdpe) pipe High-density polyethylene (HDPE)double-wall corrugated pipe is a new type of pipe with the outer wall of annular structure and smooth inner wall, which is first developed in German in the early 1980s. Over one decade’s development and improvement, the product has expand from a single species to complete products series. At present ,the production process and technology has been rather mature. Because of the excellent