The global demand for polyethylene pipe is dramatically increasing due to the superior properties of PE. The pipe’s resistance to reactive chemicals, gas, wastewater, and the flexibility to operate under internal or external pressures from a wide range of land and sea environments is far above materials previously used. In 1994 a pilot program by the Public Service Electric and Gas Company (PSE&G) resulted in the savings of $2/foot using coiled 4″ PE pipe vs. …