1/2H material copper pipe for use! An insulated 4m straight pipe that meets some specifications of the Ministry of Land, Infrastructure, Transport and Tourism.
We would like to introduce our 4m straight pipe with coating, "DHN without expansion." This product does not have expansion at both ends. The copper pipe is made from 1/2H material and complies with JIS H3300 and C1220T standards. Additionally, this is a made-to-order product. Please feel free to contact us when placing an order. 【Features】 ■ No expansion at both ends ■ Copper pipe made from 1/2H material ■ Compliant with certain Ministry of Land, Infrastructure, Transport and Tourism specifications (liquid side) ■ Made-to-order product *For more details, please feel free to contact us.
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basic information
【Specifications】 ■Copper pipe: Conforming to JIS H3300, C1220T ■Insulation material: Conforming to JIS A9511, A-PE-C-2 *For more details, please feel free to contact us.
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Applications/Examples of results
【Usage】 ■For refrigerants *For more details, please feel free to contact us.
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.
