Ihara is a pioneer of the flame-free construction method with over 80 years of history.
Piping still primarily relies on "welding construction." I believe this is due to the "welding myth" that welding is easy, reliable, and safe. However, there are various challenges associated with piping welding: - Decrease in skilled workers due to aging - Variability in quality - Time and effort required for preparation and post-processing In response to these challenges, we propose optimal methods tailored to fluids and applications using products like the "Kui Komi Joint" (length-adjustable joint) and "Oi-sugu Flange," which can be easily and quickly implemented by anyone, anywhere. This achieves approximately a 76% reduction in construction time compared to welded piping. *For more details, please download the PDF or feel free to contact us.*
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basic information
【Features】 ○ Reduces piping labor by eliminating the need for threading, welding, flare processing, and brazing. ○ Allows for thinner pipes and easier bending due to the absence of threading and welding, resulting in fewer fittings used and lighter, more compact equipment. ○ Ensures complete reconnection even after repeated disassembly and reassembly. ○ Usable over a wide temperature range due to metal contact seals that do not use sealing materials like O-rings. ○ Suitable fitting materials such as carbon steel, stainless steel, and brass can be selected based on the fluid used and external environment. ○ The envelope part of the sleeve allows for precise alignment of the piping, significantly reducing issues caused by misalignment, which has traditionally been the main cause of oil leaks. ○ Improved vibration resistance due to the slotted envelope part. ○ Fatigue strength improved by over 20% compared to conventional NS-type embedded fittings, reducing pipe damage and nut loosening caused by piping vibrations. ● For more details, please contact us or download the catalog.
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Applications/Examples of results
For more details, please refer to the catalog or contact us.
catalog（6）
Download All Catalogs![Welding Myth (Leak Trouble Edition) [Piping Maintenance]](https://image.mono.ipros.com/public/catalog/image/01/d74/765452/IPROS53115760658038099447.jpeg?w=120&h=170)
Welding Myth (Leak Trouble Edition) [Piping Maintenance]
The piping hose has been modularized into a steel pipe, making the device a new product!
Vibration-resistant joint "NE type steel pipe embedded joint"
"Hey! Right now!" The "Oi-sugu Flange" for responding to emergencies.
Oi-sugu Flange【Catalog】
Oi-sugu Flange tightening device
Company information
We are a company that scientifically studies "optimal piping" for all fluids across all industries. We also manufacture optimal fittings and valves for this purpose. Fittings and valves are part of the piping, and we take pride in being a "science manufacturer" that seriously considers how to make fluids flow more "efficiently." We design, process, assemble, and maintain piping, seeking "optimal" solutions from various perspectives, thinking about them, and bringing them to life. With a commitment to and pride in piping, we provide our customers with "optimal piping."