Plastic Pipe Industry Articles & Analysis
2 articles found
With administrative offices located in Dallas, Texas, The Plastics Pipe Institute Inc. (PPI) is the major trade association representing all segments of the plastics piping industry. PPI members share a common interest in broadening awareness and creating opportunities that expand market share and extend the ...
But still, he struggles to answer their questions, particularly when it comes to a new generation of plastic piping material called cross-linked polyethylene, or PEX. Used in more than 60 percent of new construction projects in the United States — according to the Plastics Pipe Institute, the pipe ...
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