MHC1091-3BR1 Pipe Support Cap Allowable Capacity 6 Tons
MHC1091-3BR1 Pipe Support Caps (steel cap) consist of a collar tube with a bolt hole for connection to MAGNUM® helical piles and an adapter plate secured to a large diameter threaded bar that allows up to 3” of elevation adjustability and +/-2” of lateral adjustability. The unique design of this cap allows it to be used in pipe support applications where lateral loads will be applied to the top of the pile head, which generally cause bending that can only be resisted by the strength of the large threaded bar. MAGNUM® products are manufactured in the USA according to our ISO 9001 approved quality program. Structural capacities are developed according to AISC 360 considering an average design life of 75 years for spray galvanized steel in most soil conditions. Design and detailing of the piping system to which pipe support caps are attached varies by project and is the responsibility of the registered design professional.
Description
MHC1091-3BR1 Pipe Support Caps
Complete installation of a MAGNUM® Helical Pile to the correct depth, torque, and capacity. Cut off the pile at the proper elevation. Note, pile must be set at +0”/-3.5” from planned elevation. If pile shaft is set higher than this elevation range due to reaching maximum torque or refusal, stop installation and cut-off the pile shaft at the proper elevation. Drill (1) 1-1/16” diameter hole through the shaft using a MAGNUM® drill template, place the cap over the shaft and secure with (1) 1” bolt. Snug tighten nut. Adjust to final elevation by turning plate as required. Tighten set screw to prevent wobble. Place pipe on support and adjust plate as necessary to install the pipe hold down (provided by others). *Pipe Hold Down: Fits single SAE ‘U’ bolts for nominal pipe sizes: 4”, 5”, 6”, 8”, 10”, 12”, 14” & 16”. Contact Magnum sales team for bolt hole pattern.
Additional information
| Allowable Compression/ Tension | 2.5 Tons |
|---|---|
| Ultimate Compression/ Tension | 6 Tons |
| Allowable Moment | 4.5 kip-ft |
| Helical Pile Compatibility |






