The multi-def type closure joint was specifically developed for large-diameter pipelines with a diameter of 2000 mm or more.
The expansion joint for flexible pipes had economic issues due to the structure of its airtight mechanism when used for large diameters (φ2400 or more). Therefore, the Multi-Def was developed for large diameters. It successfully changes the structure of the automatic rubber ring, allowing it to economically and reliably absorb the expansion and eccentricity of large-diameter piping. It is used in water supply pipes for drinking water and in cooling water pipes for power plants.
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basic information
**Features** - The multi-deflection type closure joint has been specifically developed for large diameter pipelines with a diameter of 2000 mm or more. - It features a structure that can absorb distortions caused by external forces on large diameter pipes, and is used in large diameter pipelines at power plants and various types of plants. - The MD type is a slip-type flexible pipe joint in a double pipe configuration, consisting of a sleeve that is one size larger than the main pipe, a spigot pipe that is inserted into the sleeve and joined to the main pipe, a specially shaped rubber ring that seals the gap between the two pipes, an adapter that holds this rubber ring, and bolts that connect the divided adapters. For other functions and details, please contact us.
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Applications/Examples of results
【Usage】 ○Fittings ●For other functions and details, please contact us.
Company information
As an authority in the pipe fitting manufacturing industry, we aim to be a company that can accurately respond to societal needs through the continuous development and improvement of our products. We have obtained certification for the International Quality Management System ISO 9001 and the International Environmental Management System ISO 14001, and we continue to strive for further quality enhancement and environmentally conscious corporate activities. Moving forward, we hope to become a company that can contribute even more to society by improving pipeline technology.
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