There are so many uses for P.T.I. high-density polyethylene corrugated drainage pipe and fittings in this category of applications that we would need several more pages just to begin. Suffice to say, that these applications are growing faster than we can print. Almost daily, our company is asked how well our products resist chemicals, abrasive wear, sunlight and a host of other concerns our customers have in the marketplace.

P.T.I has decades of experience in solving customers request no matter what the scale of project is. Our complete corr-a-flex product lines are used in the parks and recreational areas for everything from sand-filled shapes for children's play, to serious water-handling solutions to keep ball fields and soccer fields dry and playable. Golf courses use more sub-surface drainage now than ever before. Water belongs in the hazards, not in the fairways or the sand traps. Good sub-surface drainage systems keep the fairways fair, the greens green and the sand traps sandy. P.T.I. provides both single, double, and triple wall corrugated pipes  and fittings for the recreational environments.