Introducing a type that absorbs both perpendicular displacement and axial displacement with a single unit!
The "Outer Cylinder Type Triple Bellows" is a type of expansion joint that contains three bellows in one unit. It absorbs both transverse displacement and axial displacement with this single unit. The two bellows at both ends absorb the transverse displacement, while the single central bellows absorbs the axial displacement, allowing for the absorption of multi-plane displacements. It is also possible to manufacture a version for buried piping, filled with polybutadiene rubber on the outside of the bellows at both ends. 【Earthquake Countermeasure Products】 ■ Bellows for Oil Barriers ■ 3-Point Hinge L System ■ Outer Cylinder Type Triple Bellows ■ GC Type Joint ■ Large Displacement Compatible L Balance *For more details, please feel free to contact us.
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The flagship product of Technoflex, the flexible hose, is widely used in various applications such as piping for city gas and LP gas, water supply and distribution pipes used in water purification plants and dams, as well as general construction and fire protection piping, due to its excellent heat and pressure resistance and minimal occurrence of issues due to aging. Additionally, the bellows-type expansion joint is utilized in large-scale industrial facilities such as petrochemicals, power generation, LNG, and steelmaking, and has a significant track record of deliveries. The manufacturing bases include five domestic locations that have obtained ISO9001 certification at all sites, as well as three overseas locations in Tianjin, Shanghai, and Vietnam. We have established a system that can broadly accommodate all fields, from inexpensive, readily available stock items to products requiring advanced quality control for nuclear power plants.





