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Assembly Groups

Assembly Group BG22 F100


An Assembly Group for the fastening of pipes without complex requirements and without heat insulation on SiFramo sections. By adapting the hexagon nuts supplied, both guided supports and fixed points can be created.

Scope of delivery

Each Assembly Group is pre-assembled, packed and labeled. For U-bolts with a size of DN 100 upwards, always use two U Bolt Fastening UB Fs.

Parts list:
Item 1 U Bolt Fastening UB F
Item 2 Self Forming Screw FLS F
Item 3 U Bolt RUB
Item 4 Pad U-UB F 100


The assembly of the individual components to form an Assembly Group is carried out during the course of pipe installation on the construction site. When used as a guided support, the nuts located both above and below the UB fastening must be tightened, enabling the pipe to freely move.. In the case of permanent pipe connections, the permissible forces of the structural connection and bending forces of the bolt must not be exceeded.

Technical Data

Pipe clamp and connecting parts:
Steel, HCP
Bolts and nuts:
Steel, HCP
U-UB pad:
Polyamide PA 6.0
TypeOD of pipe
DN 1521.385300.281 113977
DN 2026.985400.321 113978
DN 2533.785480.321 113979
DN 3242.485560.341 113980
DN 4048.385620.341 113981
DN 5060.3146760.941 113982
DN 6576.1146940.971 113983
DN 8088.91461061.001 113984
DN 100114.31811361.061 113985
DN 125139.72091641.141 113986
DN 150168.32371921.231 113987
DN 200219.12932482.031 116919
DN 250273.03473022.301 116920
DN 300323.93973522.941 116921