The combined disc spring brackets are used in pipelines and equipment that generate thermal displacements during operation and are characterized by large bearing capacity, stable support and reliable operation. They are widely used in petroleum, chemical plants and other places where the displacement stress needs to be reduced.
First, the scope of application: Displacement range 0-60mm, working load 21000-2500000N, pipe nominal size range 175-4000mm; use of ambient temperature range -20 ℃ ~ 200 ℃.
Second, the structural form: The structure of the combination of stents is divided into single-row 2-group combination, single-row 3-group combination, single row 4 or double row 4 combination, single row 5 group or single row and double row 5 combination, Row 6 combination, double row 8 combination and double row 10 groups of 9 basic structure.

The Deficiency of Three Kinds of Calculation Methods for Hanger Spacing of Pipeline
The role of rolling support