ABS 2"x1-1/2"x2" Street Tee. ABS Pipe is a light weight and quiet DWV (Drain, Waste, Vent) Pipe. ABS Pipe is generally used in residential applications like: Bathroom fixtures, kitchen appliances, and ventilation systems. ABS is versatile and recommended for use as a water systems only. ABS Pipe and Fittings, like PVC, are to be glued together for a more reliable seal. The ABS 2"x1-1/2"x2" Street Tee is designed with a swooping bend for better waste and water transportation.