A hinged expansion joint is designed to permit angular rotation in only one plane by using a pair of pins through hinge plates attached to each end of the expansion joint. Hinge hardware and pins are designed to restrain pressure thrust of the bellows and any extraneous forces...
Bellow Inner Diameter : DN 40 to DN 5000 ( 40 NB to 5000 NB, 40 mm to 5 mtrs)
Temperature : upto 700 C, Pressure : upto 30 Kg/cm2
Hinged metal expansion joint is capable of greater angular movement, and with some designs, it can absorb axial movement. The angular movement is provided by use of metal hinges. So, if two such metal expansion joints are used in unison, separated...
Although these are capable of absorbing all the three movements – axial, lateral and angular, however, it is mainly designed for greater lateral movement and angular rotation which a single axial expansion joint may not be able to provide. Because...
Single Circular Metal Expansion Joint Expansion Bellow consists of a single circular metallic bellow welded to end connections. The expansion bellow can absorb all three movements – axial, lateral and angular. Since it is capable of carrying all...
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