MAXIMUM HORIZONTAL SPACING BETWEEN PIPE SUPPORTS FOR STANDARD WEIGHT STEEL PIPE*
The above spacing and capacities are based on pipe filled with water. Additional valves and fittings increase the load and therefore closer hanger spacing is required. *Many codes and specifications state “pipe hangers must be spaced every 10ft. regardless of size.” This, or any local specification must be followed.
LOAD CARRYING CAPACITIES OF THREADED HANGER RODS. CARBON STEEL ROD WITH MIN ACTUAL TENSILE STRENGTH OF 50 KSI.
Standard UNC thread thru 4″ diameter and 4-UN-2A thread series for 4-1/4″ diameter and larger.