Aluminum alloy air conditioning connection pipe "Cat Pipe"
【Product Features】 ■ Made of special aluminum alloy (annealed), it is lightweight and easy to handle (about 1/3 the weight of copper pipes). ■ Aluminum, with excellent durability and corrosion resistance, has a more abundant supply than copper, making it less susceptible to market fluctuations and suitable for stable supply. ■ Can be freely bent (except near the nuts) and cut (waterproof treatment required). ■ Less prone to condensation than copper pipes (thermal conductivity is about 1/2 that of copper pipes). ■ Prevents ice damage to nuts (waterproof structure flare nut).
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basic information
Aluminum alloy pipe standard: JIS H4080: 3000 Insulation material standard: JIS A9511: A-PE-C-2 CAT series: Twin diaphragm / Single diaphragm P-234CAT-V: 4m flared, no components *For details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Usage】 For refrigerant
Line up（7）
| Model number | overview |
|---|---|
| CAT-2320S10 | Aluminum pipe size (outer diameter x wall thickness): 6.35 x 0.95 / 9.52 x 1.0 Insulation material thickness: 8mm + 8mm Length: 20m |
| CAT-2420 | Aluminum pipe size (outer diameter x wall thickness): 6.35 x 0.95 / 12.7 x 0.1.2 Insulation material thickness: 8mm + 10mm Length: 20m |
| CAT-3520 | Aluminum pipe size (outer diameter x wall thickness): 9.52 x 0.1.0 / 15.88 x 1.3 Insulation material thickness: 8mm + 10mm Length: 20m |
| CAT-220 | Aluminum pipe size (outer diameter x wall thickness): 6.35 x 0.95 Insulation material thickness: 8mm Length: 20m |
| CAT-320 | Aluminum pipe size (outer diameter x wall thickness): 9.52 x 1.0 Insulation material thickness: 8mm Length: 20m |
| CAT-420 | Aluminum pipe size (outer diameter x wall thickness): 12.7 x 1.2 Insulation material thickness: 10mm Length: 20m |
| CAT-520 | Aluminum pipe size (outer diameter x wall thickness): 15.88 x 1.3 Insulation material thickness: 10mm Length: 20m |
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Company information
TOYO DENSEN CO.,LTD has established production factories, logistics centers, and sales bases in Japan, delivering products that support the lives of people in various regions across the country. At our two production factories, we are committed to producing our own brand products that emphasize high-quality Japanese manufacturing. We operate with two logistics centers: the East Japan Product Center, which covers the Kanto, Tohoku, and Hokkaido regions, and the Yao Product Center, which covers the Kansai, Chubu, Chugoku, Shikoku, Kyushu, and Okinawa areas, ensuring that products are delivered steadily and swiftly. Regarding our quality control system, we focus on improving the quality of products and services provided to customers through process management, quality inspection, and quality improvement. We have introduced ultra-high precision image dimension measuring devices for incoming inspections. Additionally, we evaluate our products using weather resistance testing equipment, thermal resistance testing equipment for insulation materials, and airtightness testing equipment. If you have any requests or inquiries, please feel free to contact us.
