Unconstrained Type Bellows Expansion Joint

Product Overview: Unconstrained Type Bellows Expansion Joint This Unconstrained Type Bellows Expansion Joint is a lightweight free-displacement type of Bellow Expansion Joints. It can be combined with Explosion-Proof Joints and Sleeve-Type Pipe Expansion Joints to build flexible pipeline compensation systems for low-pressure straight piping. Core Advantages Without limit tie rods and external restraint frames, this design allows full free axial expansion and contraction, delivering smoother displacement buffering than rigid Sleeve-Type Pipe Expansion Joints. The integrated outer protective casing shields the inner bellows while reducing overall weight and installation load on pipe supports. Its all-stainless steel pressure-resistant structure meets basic industrial safety standards matching Explosion-Proof Joints for low-to-medium temperature medium transportation, making it a streamlined lightweight choice among all Bellow Expansion Joints. Detail Features The whole body adop…