External Pressurized Expansion Joint

Structure:
Bellow Material: SS321/SS304/SS316L on request
Pipe Material: Carbon Steel, the material can be customized on
request
Connection Types: Flange or Welded End
Flange Material: Carbon Steel, the material can be customized
on request
Inner Sleeve: SS321/SS304/SS316L on request
Feature:
1.Easy to absorb large expansion movements
2.Reducing the number of axial expansion joints saves on time and cost
3.Minimum application area
4.Preventing axial inaccuracies increases the system safety
5.Using internal guide rings in their design provides highly stable structure for
connections
Application:
External pressure pipeline expansion joints are suitable for pipeline systems that
require a large amount of axial compression or extension.
Typically used in steam distribution systems and LNG applications.
They can be buried or above ground.
Piping must be properly anchored and guided.