A structure that prevents damage to fixed points and the like in advance! Guide bolts have been attached to the expansion joint itself.
The "LS Guide Bolt Type Single Expansion Joint" is a bellows-type expansion joint designed for use under vacuum to 1.0 MPa pressure. There is a risk of damage to fixed points and other components due to unexpected loads caused by abnormal pressure from malfunctions. To address this, the expansion joint itself is equipped with guide bolts to absorb unexpected loads, thereby preventing damage to fixed points and other components. 【Features】 ■ The expansion joint itself is equipped with guide bolts to absorb unexpected loads. ■ A structure that prevents damage to fixed points and other components. ■ The pipe expands and contracts due to changes in fluid temperature and ambient temperature. ■ Thin plates are layered multiple times to increase pressure resistance without affecting the expansion and contraction operation. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications】 ■Manufacturing range: 40A to φ5000 ■Expansion direction: Axial direction / Perpendicular to axis ■Operating pressure: Vacuum to 1.0Mpa *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Application】 ■Steam pipes, air pipes, gas pipes, blower pipes, low-pressure steam pipes, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Company information
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.