The adjustment of the pipeline support and hanger is mainly to adjust the elevation of the pipeline and adjust the load distribution of the pipeline support and hanger. In the pipeline installation process, the pipeline elevation and horizontal slope of the horizontal pipeline are adjusted by adjusting the length of the boom of the support hanger to meet the design requirements; after the pipeline is installed and put into operation, the adjustment of the pipe support hanger mainly refers to the load adjustment. The load of the pipeline support and hanger is distributed according to a certain distribution principle during the analysis and calculation of the pipeline stress, and the load supported by each support and hanger is related to each other, so the pipeline support and hanger should be adjusted after the pipeline is installed to make each The load supported by the support and hanger is consistent with the designed load. In addition, after the pipeline is put into operation, due to various reasons, such as accidental vibration of the pipeline, the load of some pipeline supports and hangers changes, and the load transfer occurs, causing the load supported by the pipeline supports and hangers to be inconsistent with the design. Supports and hangers are regularly inspected and adjusted. Because the conditions considered in the pipeline design cannot be completely equal to the actual use on site, such as the single weight of the pipeline, the thickness of the pipeline insulation layer, and the installation position of the pipeline support and hanger, there is a certain deviation from the actual, so when adjusting the pipeline support and hanger Master a "close to" principle, that is, the load on the pipe support and hanger is close to the design load, which meets the requirements. Therefore, the installation of the support and hanger is the prerequisite to ensure the reliable operation of the pipe support and hanger. During the installation of pipeline supports and hangers, the quality of the installation of pipeline supports and hangers should be checked to meet the design requirements. If the individual support and hangers cannot be installed according to the design requirements due to site conditions, the design unit should issue a modification notice , Otherwise it cannot be changed. Before the pipeline is put into operation, the locking device of the support and hanger should be released, and the support and hanger should be adjusted so that the force of the support and hanger is consistent with the design and installation load. After the trial operation reaches the rated load of 8h, heat the pipe support and hanger State inspection and adjustment to make the stress of each hanger match the design work load. Foundation Brush,10Pcs Brush Set,Face Makeup Brush Set,Travel Makeup Brushes DONGGUAN YACAI COSMETICS CO.,LTD. , https://www.yacaicosmetic.com