Flame-retardant performance as per Japan Copper Center regulations! Refrigerant-coated copper tubes that do not produce unsightly wrinkles at the bending points.
"SD" is a coated copper pipe that has a special embossed treatment on the surface film, making it resistant to scratches. This product enhances the adhesion between the copper pipe and the insulation material through seamless extrusion molding (2 to 6 minutes), improving its anti-condensation properties. The insulation material features a unique two-layer structure made of 30 times cross-linked polyethylene that can withstand temperatures up to 120°C. We offer copper pipe sizes such as "SD-220A" with an outer diameter and wall thickness of 6.35x0.8 and "SD-320A" with 9.52x0.8. Please feel free to contact us when you need assistance. 【Features】 ■ The insulation material uses a unique two-layer structure made of 30 times cross-linked polyethylene that can withstand temperatures up to 120°C. ■ Seamless extrusion molding enhances the adhesion between the copper pipe and the insulation material, improving anti-condensation properties. ■ The surface film has a special embossed treatment. ■ It is scratch-resistant and does not produce unsightly wrinkles at bending points. *For more details, please feel free to contact us.
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basic information
【Specifications】 ■Copper pipe: Compliant with JIS H3300, C1220T ■Insulation material: Compliant with JIS A9511, A-PE-C-2 *For more details, please feel free to contact us.
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【Usage】 ■ For refrigerants *For more details, please feel free to contact us.*
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.
