Technical conditions for comprehensive construction of hangers and hangers(2)

Update:16 Sep 2019
Summary:

Second, the installation weight calculation The equipme […]

Second, the installation weight calculation
The equipment is calculated according to the load-bearing load; the air duct is calculated according to the weight of the air duct; the cable tray is calculated according to the weight of the load-bearing cable and the weight of the bridge. The weight of each type of pipeline is calculated according to the condition of the insulated pipe and the non-insulated pipe.
1. Insulation pipe: Calculated according to the pipe weight of the designed pipe rack, the full pipe water weight, the 60mm thickness insulation layer weight and the additional weight of 10% of the above three items. The capacity of the insulation material is calculated according to rock wool 100kg/m3.
2. Non-insulated pipes: Calculated according to the weight of the pipe within the designed pipe rack spacing, the full pipe water weight and the additional weight of 10%.
3. The pipe weight of each pipe is counted in the weight of the valve (the pipe weight of the pipe bracket includes the weight of the valve). When there is a valve in the pipe frame, strengthening measures should be taken in the valve segment.