I am looking to find either a supplier of PVC SDR 32.5 on the east coast (Pittsburgh area) or a product that has similar Inside Diameter measurements as the 32.5. The use is as support for filter cartridges. So I would be punching or drilling the PVC or if a supplier is available that can make something similar in the ID and OD but with hole or preform it would be better. Material can range. Polypro etc as long as it has rigidity so cores don't crush. I typically order in the 5,000 - 10.000 ft per month but would order more if needed.