Factors to be considered when using electric ball valves In normal use, electric ball valves may also be damaged due to improper use, or the use environment is not fully considered when using, so we as users must know the factors to be considered when using electric ball valves. First, the applicable temperature of the transmission medium must be considered when using the electric ball valve. Generally, the temperature of the medium cannot be higher than 300 degrees. If the medium is acidic or alkaline, it is necessary to communicate clearly with the manufacturer, and adjust the expansion joint manufacturing process according to the medium use requirements to meet the requirements, otherwise the expansion joint is likely to be damaged.
In addition, the expansion length of the electric ball valve position is not enough in use. Forcibly exceeding the expansion length and randomly expanding the contraction range may also cause damage to the electric ball valve. In addition, the strength of the expansion joint interface is not high enough. If the installation method is not accurate, the strength of the joint will become low, which may cause damage to the electric ball valve. The installation of electric ball valve is to adjust the length of both ends of the product to adapt to the distance between the two ends, and then tighten the gland bolts with the diagonal method, adjust the limit bolts, and fix the large limit range, so that the pipeline can stretch freely within the expansion range, and will be limited when reaching the large displacement distance.
This can effectively prevent the electric ball valve from being damaged and leaking due to excessive pipe displacement for other reasons. When installing expansion joints in the open air, try to avoid sun exposure and contact with acidic and alkaline materials, otherwise the electric ball valve will be corroded and damaged after a long time. It is also important to note that after the installation of the electric ball valve, if the pipeline is severely deformed and the extension of the electric ball valve in other places exceeds its expansion range, the electric ball valve will also be damaged. Guomao strives to provide customers with high-quality products, and always adheres to building a brand with quality and improving the brand with service.