Politeknik-Klinger / Products / Metal Expansion Joints / Seismic Expansion Joints with Limit Rods

Seismic Expansion Joints with Rods

Design Values

Bellows Material: 304ss, 316ss, 321ss
Balance of Materials: Carbon Steel
Design Pressure: 16 barg
Design Temperature: 400°C


In addition to thermal movements in pipe lines, there are mechanical movements due to earthquakes, ground settlements and landslides. These type of movements can cause significiant damage to the piping systems in dilatation points of buildings, pipe junctions between vessels and boilers.

These mechanical movements can be absorbed by using seismic expansion joints.

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