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Hinged Expansion Joints
Item Code: J type
Nominal Diameter(mm): DN100-DN1500mm
Direction of Movement: Axial (one plane)
Working Pressure(MPa): 0.1, 0.25, 0.5, 0.6, 1.0, 1.6
End Fittings: Fixed Flange or Weld End
Bellows Material: Stainless Steel 304, 304L, 316, 316L, Incoloy 800H/825, Inconel 600/625
Flanges and Weld Ends: Carbon Steel or Stainless Steel
Hinged Expansion Joints
Features
The expansion joint comprises bellow and a hinge to the connecting pipes. It can only absorb the angular displacement in a single direction on the transverse plane. Two or three such expansion joints are assembled in pipelines. Applicable to p-shaped, L-shaped, and Z-shaped pipeline; and the hinge can withstand pressure thrust.
Drawing or Sketch
Parameters
