NK-8300

Hinged Expansion Joint

Feature

A hinged Expansion Joint contains one bellow and is designed to permit angular rotation in one plane only by the use of a pair of pins through hinge plates attached to the Expansion Joint ends. The hinges and hinge pins must be designed to restrain the thrust of the Expansion Joint due to pressure and extraneous forces, where applicable. Hinged Expansion Joints should be used in sets of two or three to function properly.
Applicable fluid: Steam, Exhaust gas, Water, Air
Applicable bellows: MF, HF
Material: SUS304, SUS316L,
*Please contact us for material.

NK-8300

materials

①Bellows Stainless Steel
②Reinforcing Ring Carbon steel, Stainless Steel
③Flange Carbon steel, Stainless Steel
④End Pipe Carbon steel, Stainless Steel
⑤Spacer Carbon steel, Stainless Steel
⑥ガイドFlange Carbon steel, Stainless Steel
⑦Hinged Arms Carbon steel, Stainless Steel
⑧Hinged Pin Carbon steel, Stainless Steel
⑨Shipping Bolt Carbon steel, Stainless Steel

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