Selection principle of spiral welded pipe hanger
Pipe hangers can be divided into three categories: load-bearing hanger, hangers and vibration-limiting bracket spiral welded pipe selection principles are as follows:
1. In the selection of spiral welded pipe hangers, should be borne in accordance with anchor size and direction of the load, displacement of the pipe, whether working temperature for cold type, pipe material and other conditions appropriate choice of hanger:
2. Design spiral pipe hangers, the card should be used wherever possible standard pipe, pipe supports and pipe hanging;
3. The welded pipe bracket, clamp-type pipe hanging over tube holder, steel tube hanging province, and making simple, the construction side cases, therefore, except in the following circumstances, should be adopted in welded pipe and tube inserted hanging;
1) tube medium temperature equal to or greater than 400 degrees carbon steel pipe material; 2) low temperature piping; 3) alloy steel pipe; 4) production pipeline maintenance require frequent removal.
1. In the selection of spiral welded pipe hangers, should be borne in accordance with anchor size and direction of the load, displacement of the pipe, whether working temperature for cold type, pipe material and other conditions appropriate choice of hanger:
2. Design spiral pipe hangers, the card should be used wherever possible standard pipe, pipe supports and pipe hanging;
3. The welded pipe bracket, clamp-type pipe hanging over tube holder, steel tube hanging province, and making simple, the construction side cases, therefore, except in the following circumstances, should be adopted in welded pipe and tube inserted hanging;
1) tube medium temperature equal to or greater than 400 degrees carbon steel pipe material; 2) low temperature piping; 3) alloy steel pipe; 4) production pipeline maintenance require frequent removal.
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