Vertical Pipe Support Spacing Table Standards

American standard mss sp 58 pipe hangers and supports.

Vertical pipe support spacing table standards.

For example the spacing of pipe supports on a 6 line will be approximately 6 10 16 feet. 4 2 1 5 if wear pads are required wear pad minimum dimensions shall be 406 mm 16 inches long by 1 4 pipe circumference. Hence 2nd element of equation is eliminated maximum span between supports is calculated as 11 38 meters which is rounded back to 11 0 meters. Hence number of supports required for 15 km pipeline is approx.

Regardless of 1 cubic ft. Asme b31 3 process piping. Since the pipe is not considered to carry flanges it will not carry any concentrated load. Table 11 a maximum loads for tubular support feet 21 table 11 b maximum loads for sectional support feet 24 table 12 maximum vertical loads on cantilevers of various sections 34 table 13 maximum permissible single span simply supported universal beams when loaded at b 4 from toe of flange 38.

Spacing of supports for csst shall be in accordance with the csst manufacturer s instructions. 4 2 1 4 for pipe material other than specified in sections 4 2 1 2 and 4 2 1 3 pipe support attachment materi al shall be the same as the supported pipe. For example for copper tubing support spacing varies from 8 ft for 1 tubing to 12 ft for 4. British standard bs3974 parts i ii and iii pipe supports.

Table 415 1 support of piping steel pipe nominal size of pipe inches. Asme b31 1 power piping. Metric supports and clamps are available and should be used whenever possible. To help with the understanding of pipe supports below are some definitions.

Based on mss table 3 4 based on astm a53 86 many codes require pipe hangers to be spaced every 10 ft. Hanger support spacing rod sizes horizontal pipes recommended maximum support span between hangers and rod sizes for straight horizontal pipes. Copper tube supports maximum space between supports aand clips for copper tubes. Pp r pipe hanger spacing clamp sizes.

Aquatherm pipe is much lighter than metal pipe so the hanger spacing requirements are different. Of water weighs 62 41 lbs. Spacing and capacities are based on water filled pipe. For pvc pipe the spacing depends on the pipe schedule and operating temperature.

This spacing changes at high temperatures and for materials other than steel.