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Metal Expansion Joints

TORAFLEXS25-50 Metal Compensators are flexible unions used on rigid pipe work systems to absorb axial thermal movements. They consist of a co­rrugated Omega shaped bellow, with welded ends (S25) or flanged ends (S50), and an internal sleeve, which protects the bellow from wear and turbulences. Additionally, S50 type incorporates limit rods as standard. A correct pipe system arrangement and installation according to our Installation Operating and Maintenance Manual is essential to ensure a safe and efficient performance.

Key Features:

Design: EJMA 9th Edition

Nominal Pressure: S50 PN16 / S25 PN10

Valve end connections:S50 – Drilled to EN 1092-1 PN16 (valves DN65 with 4 holes as accepted variant in standard)

S25 – Butt weld ends

Marking: EN 19

Pressure Tests: EN 12266-1

Steel parts painted in metal blue color for protection during storage and transport

Product compliance with Directive 2014/68/EU on Pressure Equipment (PED)

Types of Metal Expansion Joints

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