NEW: metal pipe expansion joint by Spiroflex d.o.o.

Mounting and demounting of valves or similar devices in the rigid pipelines is quite a difficult job

In the pipeline with high pressure and larger sizes with strong anchors at the ends of straight sections, Spiroflex recommends mount-demount expansion joints. The expansion joints are equipped with restrain screws which bridge convoluted part of expansion joint and they absorb the pressure thrust force due to the internal pressure of pipeline. Furthermore the mount-demount expansion joints are equipped with compression screws. They compress the expansion joint in the moment of fitting or removing of component and further installation work without difficulties. The elastic expansion joint has generally possibility for compression and extension ±25mm. The design of mount-demount expansion joints requires no special maintenance.