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Universal unrestrained metal expansion joint with welding ends.

Universal Unrestrained Metal Expansion Joint

The main mission of the universal unrestrained metal expansion joint (USO, UFO and UGO) is to absorb lateral, axial and angular expansion movements, both thermal and mechanical.

This metal expansion joint is composed of a single bellow of several waves in the form of “U”. These waves are made by one or more metal sheets longitudinally welded and shaped hydraulically or mechanically.

Because of its configuration, the designer must bear in mind that these meatl expansion joints transmit pressure stresses to the fixed points and guides of the piping system.

SACOME Universal Unrestrained Metal Expansion Joint

Universal unrestrained metal expansion joint with welded ends.

USO METAL EXPANSION JONTS

Universal unrestrained metal expansion joint with welding ends.

SACOME Universal unrestrained metal expansion joint with fixed flanges.

UFO METAL EXPANSION JOINTS

Universal unrestrained metal expansion joint with fixed flanges.

Universal unrestrained metal expansion joint with floating flanges.

UGO METAL EXPANSION JOINTS

Universal unrestrained metal expansion joint with floating flanges.

Metal Expansion Joint Data Sheet

Design Pressure
From 0,5 barg to 40 barg.
Standard Diameter
From DN25 to DN5500.

Others sizes under request.

Design Temperature
From 10 ºC to 800 ºC.
Materials
The usual materials are stainless steel 321, 309S and 316L.

Other materials: Inconel 600, Inconel 625, Incoloy 800, Incoloy 800H, Hastelloy C-276.

Available Connections
Flanges

The flanges will be supplied according to the requirements of each project.

Welding Ends

The ends to be welded can be adjusted to the customer’s needs.

Inner or outer sleeve
As an option, an inner and / or outer sleeve can be installed.
Movements
Universal unrestrained metal expansion joints movements

Design, Manufacturing and Tests.

Design, manufacturing and quality test procedures are key factors for the manufacturing of SACOME metal expansion joints.
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Downloadable Technical Data Sheet

Coming soon!
Universal Unrestrained Metal Expansion Joint
Universal Unrestrained Metal Expansion Joint
Universal Unrestrained Metal Expansion Joint

Engineering, Design and Manufacturing of Metal Expansion Joints

Our Technical Staff shall be delighted to provide you with detailed information.

Contact Us!

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