Sewer and Drain
Our Sewer and Drain Fittings (S&D) are made of two different materials: Polystyrene, available in 3" and 4", meets the ASTM-D 2852 standard; and PVC, available in 4" and 6", meets the ASTM-D 3034 standard. In addition to these standards, we scrutinize every part against our own internal specification to ensure our customers receive only the highest quality products.
