What is the correct installation method for compensators?
Date:
2024-06-26
As a long-term device, compensators incorporate their own installation methods during actual use. What is the correct installation method for the compensation period? This is something that many people want to know.
As a long-term device, compensators incorporate their own installation methods during actual use. What is the correct installation method for the compensation period? This is something that many people want to know.
Compensators generally need to be pre compressed during installation, and compressed to the relevant specified position according to their own requirements. Moreover, after the entire equipment is manufactured, the bolts do not need to be removed during operation. However, all nuts need to be loosened, and the entire bolt can freely expand and contract. If all the final bolts are removed, the compensating device of the expansion joint will be subjected to bending loads, which will affect the surface. In the actual inspection and decoration process of the entire equipment, it is basically necessary to tighten all these bolts.
The expansion threads of compensators are basically not allowed to be positioned or loosened during installation and pressure testing, because if this situation really occurs during the loosening process, it may cause damage to the entire compensator and make it unusable. Only after all the pressure or blowing is completed and qualified, can users scan and loosen it. Moreover, it should be remembered that compensators also have their own installation standards during installation. Generally speaking, manufacturers can provide various installation techniques and related precautions for compensators. When installing compensators, their deformation should be considered, but installation should be noted.
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