Ministry of Land, Infrastructure, Transport and Tourism compliant product, using 20mm insulation thickness.
【Product Features】 ■ The insulation thickness is twice the usual at 20mm, and it features a high-density type between the insulation material and the copper pipe. ■ The copper pipe in the 20m coil uses soft annealing.
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basic information
【Specifications】 Copper pipe: Conforming to JIS H3300: C1220T Insulation material: Conforming to JIS A9511: A-PE-C-2 - TDS Twin Dia - SDS Single Dia *For details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
Refrigerant use
Line up（8）
| Model number | overview |
|---|---|
| TDS-2320A | Copper pipe size (outer diameter x wall thickness): 6.35 x 0.8 / 9.52 x 0.8 Insulation thickness: 10mm + 20mm Length: 20m |
| TDS-2420A | Copper pipe size (outer diameter x wall thickness): 6.35 x 0.8 / 12.7 x 0.8 Insulation thickness: 10mm + 20mm Length: 20m |
| TDS-3520A | Copper pipe size (outer diameter x wall thickness): 9.52 x 0.8 / 15.88 x 1.0 Insulation thickness: 10mm + 20mm Length: 20m |
| SDS-220 | Copper pipe size (outer diameter x wall thickness): 6.35 x 0.8 Insulation thickness: 20mm Length: 20m |
| SDS-320 | Copper pipe size (outer diameter x wall thickness): 9.52 x 0.8 Insulation thickness: 20mm Length: 20m |
| SDS-420 | Copper pipe size (outer diameter x wall thickness): 12.7 x 0.8 Insulation thickness: 20mm Length: 20m |
| SDS-520 | Copper pipe size (outer diameter x wall thickness): 15.88 x 1.0 Insulation thickness: 20mm Length: 20m |
| SDS-620 | Copper pipe size (outer diameter x wall thickness): 19.05 x 1.2 Insulation thickness: 20mm Length: 20m |
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Company information
Toyo Electric Wire has established production factories, logistics centers, and sales bases across the country, delivering products that support the lives of people in various regions nationwide. 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, Shikoku, Kyushu, and Okinawa areas, ensuring that products are delivered stably 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 instruments 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.