Internal limit expansion jointEquipment model:

Scope of application:

This product is mainly used in pipelines for two-phase flow transportation, and is widely used in the transportation of granular materials such as slurry in mines, coal, chemicals, power plants, etc. It is particularly suitable for medium and high pressure, long-distance slurry pipelines.

Structural features:

This expansion joint adopts gap fitting, internal limit method, double sealing, simple structure, flexible expansion and contraction, reliable performance, long service life, and easy maintenance and replacement of sealing rings.

Technical parameters: