What is the function of monoflange loose sleeve limit expansion joint?
The sealing type of single flange loose sleeve limit expansion joint adopts the gland to press the wedge type seal, so that the inner diameter of the seal is pressed on the outer circle of the connecting pipe and the bevel of the sealing surface is pressed against the bevel of the body, thus achieving the effect of sealing. The sealing structure is simple and reliable, relying on the elastic deformation of the sealing ring to ensure that there is no leakage when compensating for the displacement of the pipe within the expansion volume. Monoflange loose sleeve limit expansion joint has a limit mechanism.
It prevents the pipeline from pulling off the expansion joint when the internal force caused by external force and thermal expansion and contraction is large, which may cause unnecessary pipeline leakage. Single flange loose sleeve limit expansion joint has good rigidity and toughness, which comes into play when it is in use, and can withstand both load and pressure to convey industrial materials. Monoflange loose sleeve limit expansion joint can be mixed with other polymers to nylon resin tube water absorption, improve the dimensional stability of the products, as well as low temperature brittleness, heat resistance and wear resistance. Thus, it is suitable for various applications with different requirements. Because the monoflanged loose-fitting limit expansion joint has good oil, heat and aging resistance, the tube body is tightly bonded, withstands high pressure and has superior flexural and pulse resistance, and has a wide range of applicable media, it can convey petroleum-based liquids, water-based liquids, gases and other media with certain pressure and temperature within the range of -40℃ to +150℃, and is mainly used in coal mines, petroleum metallurgy, chemical industry, aviation, ships, transportation, engineering machinery and other industries in the mechanized, automated hydraulic system.
