Excellent resistance to bending, capable of a wide range of applications such as vibration damping and displacement absorption.
Non-welded integrated forming flange type 【Features】 ○ Widely used for vibration prevention and displacement absorption ○ Excellent safety and pressure resistance achieved by welding the blade ends all around ○ Pressure testing possible at 1.5MPa ○ Diameter: 20A to 300A ○ Stock sizes: 65A to 300A ○ Fittings: JIS10K/SS400 (electro-galvanized) * Stainless steel flanges, JIS5K, ANSI/JPI150Lb flanges can also be manufactured (made to order) ○ Compliance specifications: Ministry of Land, Infrastructure, Transport and Tourism specifications / various government agency specifications for vibration-proof joints Ministry of Land, Infrastructure, Transport and Tourism specifications / various government agency specifications for flexible joints * Products certified and registered by the Japan Water Works Association and those that meet specification tests can be manufactured ● For other functions and details, please download the catalog.
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basic information
For other features and details, please download the catalog.
Price information
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Applications/Examples of results
<Examples of Use> - Insulation of machine vibrations - Vibration prevention for various pumps - Alignment of piping - Absorption of thermal displacement in piping - Measures against earthquakes and ground subsidence For more details, please contact us.
catalog（2）
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CAD data（2）
| Model number | overview | File |
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| F115（20A〜150A) |
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| F115（200A〜300A） |
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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.