Elastic sleeve compensator

Elastic sleeve compensator mobile phone

Elastic sleeve compensator, also known as tubular expansion joint and pipe expansion joint, is a compensation device for hot fluid pipelines and is mainly used for the auxiliary installation of linear pipelines. It is suitable for hot water, steam, and grease media. It achieves thermal expansion compensation through the sliding movement of the sliding sleeve against the outer sleeve.
The advantages are as follows
When the sleeve compensator is used in pipelines, the most typical installation methods are two combinations (see the installation layout diagram for type and type). When the medium type combination is used for straight pipe sections, the two-way compensation amount Reachable (unparalleled by other forms of compensators) A set of compensators can replace multiple corrugated compensators or sleeve compensators.
When the sleeve compensator is used for pipeline compensation, it will not produce blind plate thrust or internal pressure. Thrust, there is no instability or water hammer phenomenon. Practice shows that when designing the outer pipe, its thrust is negligible and has little effect on the fixed brackets at both ends of the pipe. Therefore, the fixed brackets and concrete bases can be made smaller, and the project cost is greatly increased. Reduced.
The sleeve compensator adopts unique sealing technology and the most advanced sealing materials in China. Due to different operating modes, the rotating cylinder and sealing materials wear very little, so there is no leakage. After fifteen years There is no need to install sealing materials inside.
Other types of compensators have small compensation capabilities, many layout points, poor safety performance, and inconvenient maintenance. Especially when used in urban underground pipe networks, they are very dangerous. Practice has proved that choosing Heng The force sleeve compensator can be used to lay pipe networks over long distances (no compensator is required within the compensator). The compensator is used in small quantities and has few maintenance points. There are few pipeline leakage points, the fluid resistance is reduced, the pressure loss is reduced, the operating cost is reduced, and the project cost can be reduced~.
, High temperature and high pressure operation is safe.
, Convenient maintenance can be carried out with temperature and pressure without stopping the gas.
, Designed to facilitate the axial displacement in the thermal pipe network Or when the axial thrust is large and the direction of the pipe network structure needs to be adjusted, multiple three-dimensional pipe structures can be used to obtain greater compensation and balance capabilities. The direction of the pipeline can also be changed according to the structure of the pipe network, as long as the calculation Moli is enough.