LNG Expansion Bellows

Compensate thermal expansion


Heat expansion/shrinkage takes place in LNG lines and must be compensated through heat expansion elements. The most suitable thermal expansion elements are LNG expansion bellows which absorb expansion in axial and lateral directions.

For this purpose, SB Broneske provides its customers with high-quality ‘Made in Germany’ products. One of the core activities of SB Broneske is the calculation of the heat expansion in high or low pressure pipes and in very hot (up to + 600 °C) or very cold (up to -200 °C) exhaust pipes.

The SB Broneske LNG expansion bellows for LNG piping systems have type approvals from various classification societies such as Lloyds Register.