The working principle of the large-extension beam
Writing time：2023/8/22read：221
The large-extension beam radial-shaped expansion joint: The water pressure test water for the large-extension beam radial-shaped expansion joint must be pure, non-corrosive, and have a chloride content of no more than 25ppm. After the water pressure test, the water in the bellows must be promptly drained and the inner surface of the bellows must be quickly blown dry. The expansion joint of the radial type is used to reduce the self-excited phenomenon in the medium. The large-extension beam radial-shaped expansion joint is suitable for work such as: mining and quarrying; electrotechnical manufacturing; tanneries and the production of non-metallic mine products; papermaking; using television and broadcasting equipment manufacturing; and potato and potato product manufacturing.
The principle of the large-extension beam radial-shaped expansion joint: The expansion joint of the radial type is used to provide a fluidized medium in the pipeline, the design pressure of the medium in the pipeline, the temperature of the medium in operation, the appearance standard of the cross-sectional shape of the tube (length and width), and the shape of the bellows to be used for the structure design and manufacturing. The hinge expansion joint (also known as angular expansion joint) can be used in combination with two or three expansion joints to absorb the axial horizontal deformation of the single plane, and the flexible hinge expansion joint can be used to absorb three-dimensional deformation in three dimensions.
