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Spiroflex d.o.o.
Ljudevita Gaja 7
35 208 Ruščica
Croatia
Phone: +385 35 212 425
e-mail: info@spiroflex.hr
Tied double expansion joints
This type of expansion joint can accept large movements in the lateral plane and can operate in all directions. Expansion joints with two tied bars can accommodate angular movement of flanges. The restraints absorb axial reaction force produced by internal pressure. The lateral movement depends on length of intermediate pipe. The tied bars are connected to the flanges through spherical washers.
Customized designs on demand
Typ: TDP
Tied double expansion joint with pipe ends
Typ: TDF
Tied double expansion joint with flanges
| Project pressure | Project temperature | Nominal diameters | Materials | |
| Bellows | Flanges, pipe ends, hinges | |||
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| 6, 10, 16, 25 bar | 300 °C | DN50 – DN600 | 1.4541 | carbon or stainless steel |
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Note:
All special designs related to other sizes of nominal diameter, pressure ratings and lengths on request.