Provide an integrated solution for pipeline reinforcement
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The high density (HDPE) double wall corrugated pipe produced by our company is a new type of plastic pipe after hot melt extrusion and vacuum molding. Its inner wall is smooth and its outer wall is concentric annular hollow corrugated. It has the characteristics of high strength, light weight, corrosion resistance and long service life. It has become a substitute for traditional drainage and sewag
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