Pipelines are held either from above by hangers or supports on which it rests. Hangers are also referred to as supports. There is a number of typical pipe supports that can be installed to support dead weight loads, and restrain the pipe for thermal and dynamic loads.
The designs are only limited by the imagination of the engineer and designer, as literally thousands of different designs have been used for special purposes. The pipe is rested on or secured to a support member usually of a standard structural shape (I-beam, wide flange beam, angle, channel etc.). The pipe may be secured to this member with a pipe support. Get more information about pipe support on Binder Group Pipe Support.
Pipe supports and hangers are devices which transfer the loads from the pipe or the structural attachment to the supporting structure or equipment. They include rod hangers, spring hangers, sway braces, turnbuckles, struts, anchors, saddles, rollers, brackets, and sliding supports. Structural attachments are elements that are welded, bolted, or clamped to the pipe, such as clips, lugs, clamps, clevises, and stops.
Proper support selection should be the objective of all phases of design and construction. The correct and economical selection of the supports for any piping system usually presents difficulties of varying degrees, some relatively minor and others of a more critical nature. If you want to purchase pipe supports visit Binder Group Pipe Support.
Pipe Supports Standards
The layout and design of piping and its supporting elements shall be directed toward preventing the following:
- Piping stresses in excess of those permitted in the Code
- Leakage at joints
- Excessive thrusts and moments on connected equipment (such as pumps and turbines)
- Excessive stresses in the supporting (or restraining) elements
- Excessive interference with thermal expansion and contraction in piping which is otherwise adequately flexible
- Excessive piping sag in piping requiring drainage slope
- Excessive distortion or sag of piping (e.g., thermoplastics) subject to creep under conditions of repeated thermal cycling
- Excessive heat flow, exposing supporting elements to temperature extremes outside their design limits