BUILDING A STRONG CUSTOMER CONNECTION This chart aligns with ANSI/AWWA C111/A21/11-00. If you have any questions about this chart or our products, please contact our sales team. *Size and length are in inches. Torque is in foot-pounds. Nominal Recommended Pipe Size Quantity Size Length Torque 3 4 5/8 3 45-60 4 4 3/4 3 1/2 [...]