duct Product List and Ranking from 41 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Aug 20, 2025～Sep 16, 2025
This ranking is based on the number of page views on our site.

duct Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Aug 20, 2025～Sep 16, 2025
This ranking is based on the number of page views on our site.

  1. フジモリ産業 Tokyo//Building materials, supplies and fixtures manufacturers
  2. 三喜工業 Chiba//Other construction industries 本社
  3. 八州電工 Osaka//Building materials, supplies and fixtures manufacturers
  4. 4 フカガワ Saitama//Building materials, supplies and fixtures manufacturers
  5. 5 エスコ Tokyo//Building materials, supplies and fixtures manufacturers
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duct Product ranking

Last Updated： Aggregation Period:Aug 20, 2025～Sep 16, 2025
This ranking is based on the number of page views on our site.

  1. [Custom Products / Standard Products] Metal Duct Wiring Duct Wiring Duct 八州電工
  2. Insulated Flexible Duct "Atokufureki" 三喜工業 本社
  3. "Regulatory Guide for Ducts and Exterior Wall Penetrations" <Kitchen Exhaust and Ventilation> フジモリ産業
  4. Duct specifications 三喜工業 本社
  5. 4 Spiral duct/Fuji Spireler フジモリ産業

duct Product List

121～135 item / All 205 items

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Technical Data and Construction Guidelines: Flexible Duct (Metal Type)

Technical Data and Construction Guidelines: Flexible Duct (Metal Type)

[Free Materials Provided] Detailed information about flexible ducts (metal type)

This document is a technical data sheet and construction manual for flexible ducts (metal type). It includes delivery specification drawings and non-combustibility certification for products such as "Neo-Flex," "High-Flex," and "Power-Flex." Additionally, it presents heat generation test data and pressure loss graphs. [Contents] ■ Performance Overview ■ Delivery Specification Drawings and Non-Combustibility Certification ■ Heat Generation Test Data ■ External Pressure Comparison Test, Salt Spray Test, Pressure Loss Test ■ Pressure Loss Graphs *For more details, please refer to the PDF document or feel free to contact us.

  • Duct related equipment
  • Work tools

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Spiral duct (galvanized steel sheet)

Spiral duct (galvanized steel sheet)

Introducing spiral ducts commonly used for general air conditioning.

Fukagawa Co., Ltd. handles "spiral ducts (zinc-coated steel sheets)." They are widely used for general air conditioning. Sizes are available from φ75 to φ600 in 25mm increments, and from φ650 to φ1600 in 50mm increments. 【Features】 ■ Zinc-coated steel sheets ■ Widely used for general air conditioning ■ Sizes: φ75 to φ600 in 25mm increments, φ650 to φ1600 in 50mm increments ■ Standard length: 4.0m *For more details, please refer to the PDF document or feel free to contact us.

  • Duct related equipment

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Spiral duct (corrosion-resistant alloy galvanized steel sheet)

Spiral duct (corrosion-resistant alloy galvanized steel sheet)

Introducing spiral ducts with 3 to 6 times the durability of standard iron plates.

Fukagawa Co., Ltd. handles "Spiral Ducts (Corrosion-Resistant Galvalume Steel Sheets)." These ducts have a coating layer made of aluminum, zinc, and silicon, providing 3 to 6 times the durability compared to regular steel sheets. 【Features】 ■ Corrosion-resistant Galvalume steel sheets ■ Coating layer made of aluminum, zinc, and silicon ■ 3 to 6 times the durability compared to regular steel sheets ■ Sizes: φ75 to φ600 in 25mm increments, φ650 to φ1000 in 50mm increments ■ Standard length: 4.0m *For more details, please refer to the PDF document or feel free to contact us.

  • Duct related equipment

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Spiral duct (corrosion-resistant alloy super dyma)

Spiral duct (corrosion-resistant alloy super dyma)

Introducing spiral ducts made of steel plates with enhanced corrosion resistance through composite effects.

Fukagawa Co., Ltd. handles "Spiral Duct (Corrosion-Resistant Alloy Super Dyma)." Super Dyma is a steel plate that enhances corrosion resistance by adding aluminum, magnesium, and silicon to conventional galvanized steel sheets, creating a composite effect. (Super Dyma is a registered trademark of Nippon Steel & Sumitomo Metal Corporation.) 【Features】 ■ Corrosion-Resistant Alloy Super Dyma ■ A steel plate that enhances corrosion resistance by adding aluminum, magnesium, and silicon to conventional galvanized steel sheets, creating a composite effect ■ Sizes: φ75 to φ600 in 25mm increments, φ650 to φ700 in 50mm increments ■ Standard length: 4.0m *For more details, please refer to the PDF materials or feel free to contact us.

  • Duct related equipment

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Ribbed spiral duct (galvanized steel plate)

Ribbed spiral duct (galvanized steel plate)

Introducing ribbed spiral ducts used for civil engineering and construction cylindrical forms.

Fukagawa Co., Ltd. handles "Ribbed Spiral Duct (Galvanized Steel Plate)." This duct features ribs formed between the seams, significantly improving strength compared to standard spiral ducts. It is used in civil engineering and construction for cylindrical forms, among other applications. 【Features】 ■ Galvanized steel plate ■ Ribs formed between the seams ■ Significantly improved strength compared to standard spiral ducts ■ Sizes: φ100 to φ600 at 25mm pitch, φ650 to φ1600 at 50mm pitch ■ Standard length: 4.0m *For more details, please refer to the PDF document or feel free to contact us.

  • Duct related equipment

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Insulated spiral duct (ALGC bonded glass wool)

Insulated spiral duct (ALGC bonded glass wool)

Introducing insulated spiral ducts made with ALGC bonded glass wool.

Fukagawa Co., Ltd. handles "Insulated Spiral Ducts (ALGC Coated Glass Wool)." The insulation material is ALGC coated glass wool insulation with a density of 40kg/m3 and 25t. The interior is made of galvanized steel spiral duct, using glass wool. 【Features】 ■ Insulation Material: ALGC coated glass wool insulation 40kg/m3, 25t ■ Interior: Galvanized steel spiral duct ■ F☆☆☆☆ Uses glass wool *For more details, please refer to the PDF document or feel free to contact us.

  • Duct related equipment

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Insulated spiral duct (FEF)

Insulated spiral duct (FEF)

Introducing insulated spiral ducts made with foam rubber insulation.

Fukagawa Co., Ltd. handles "Insulated Spiral Ducts (FEF)." The insulation material is FEF (foam rubber insulation), and the inner part is a spiral duct made of galvanized steel sheet. We offer sizes from φ100 to φ300. [Features] ■ Insulation Material: FEF (foam rubber insulation) ■ Inner Part: Galvanized Steel Sheet Spiral Duct *For more details, please refer to the PDF document or feel free to contact us.

  • Duct related equipment

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Metallic Flexible Duct "NeoFleX (NF)"

Metallic Flexible Duct "NeoFleX (NF)"

Flexible and easy to bend, retains shape! Standard type of aluminum flex.

"Neo Flex (NF)" is a standard type of metal flexible duct. It is stretchable, easily bendable, and retains its shape. It is compactly compressed, making it convenient for transport and storage. 【Features】 ■ Stretchable, easily bendable, and retains its shape ■ Compactly compressed for convenient transport and storage ■ Made from non-combustible materials *For more details, please refer to the PDF document or feel free to contact us.

  • Duct related equipment

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Metallic Flexible Duct "Double Aluminum Flex (NF-W)"

Metallic Flexible Duct "Double Aluminum Flex (NF-W)"

Aluminum double structure with more than three times the strength of Neoflex!

The "Double Aluminum Flex (NF-W)" is a metal flexible duct that is stretchable and easily bendable. It uses non-combustible materials. With a double aluminum structure, it has more than three times the strength of Neo Flex (compared to our products). 【Features】 ■ Double aluminum structure ■ More than three times the strength of Neo Flex ■ Stretchable, easily bendable, and retains shape ■ Uses non-combustible materials *For more details, please refer to the PDF document or feel free to contact us.

  • Duct related equipment

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Metallic Flexible Duct "Power Flex (PF)"

Metallic Flexible Duct "Power Flex (PF)"

About three times the strength of aluminum flex! Available in two colors: silver and blue.

"Power Flex (PF)" is stretchable, easily bendable, and retains its shape. It is resistant to rust and made of electro-galvanized material, having approximately three times the strength of aluminum flex (compared to our products). 【Features】 ■ Rust-resistant ■ Stretchable, easily bendable, and retains shape ■ Very lightweight due to aluminum steel plate ■ Made from non-combustible materials ■ Available in two colors: silver and blue *For more details, please refer to the PDF document or feel free to contact us.

  • Duct related equipment

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Wire aluminum flexible duct "ALUDEC 270"

Wire aluminum flexible duct "ALUDEC 270"

A 5-layer laminated structure prevents damage. Despite its high strength, it can be easily adjusted to length with pliers or a cutter!

"ALUDEC 270" is a wire aluminum flexible duct manufactured by the Dutch company DEC. Its excellent laminated structure delays combustion and ensures high safety. It is highly flexible, accommodating complex designs, tight spaces, and sudden design changes on-site. It is widely used as an air conditioning duct for office buildings, apartments, and single-family homes, as well as for ventilation ducts. 【Features】 ■ Excellent safety and fire resistance (non-combustible certified product) ■ Outstanding durability ■ High flexibility and shape stability ■ High elasticity ■ The standard length of 10m can be compacted to 0.8m when compressed *For more details, please refer to the PDF document or feel free to contact us.

  • Duct related equipment

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Flexible Duct "GREYDEC"

Flexible Duct "GREYDEC"

Introducing a highly durable and chemically resistant flexible duct.

"GREYDEC" is a flexible duct made from double-sided PVC coating and polyester fibers processed through thermal fusion. It is extremely durable, has excellent chemical resistance, and relatively good resistance to solvents. However, it is not suitable for applications that involve direct contact with flames or the transport of high-temperature, high-concentration solvents. 【Features】 ■ Double-sided PVC (vinyl) coating + polyester fibers processed through thermal fusion ■ Extremely durable ■ Excellent chemical resistance ■ Relatively good resistance to solvents ■ Complies with fire prevention class 2 *For more details, please refer to the PDF document or feel free to contact us.

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Duct manufacturing productivity improvement solution 'CAD/CAM Link'

Duct manufacturing productivity improvement solution 'CAD/CAM Link'

BIM (Revit) compatible! Instantly convert CAD data into cutting data. Increased productivity, reduced errors, and labor savings. Comprehensive proposals including laser cutting machines.

We propose "CAD/CAM Link," which realizes efficiency through the utilization of CAD/CAM integration aimed at improving productivity and addressing labor shortages in the duct construction industry. By instantly converting various equipment CAD data, including BIM data (Revit), into cutting data, we contribute to productivity enhancement. We simplify workflows such as CAM input for duct design, nesting, creation of individual drawings, alignment of drawings, and creation of layout drawings, while also reducing human errors such as transcription omissions and incorrect inputs. Furthermore, we can provide a comprehensive proposal that includes fiber laser cutting machines and plasma cutting machines. 【CAD/CAM Link Compatible Products】 ■ CAD data import and duct input expansion software "FAirCAM" ■ Architectural equipment CAD "CADEWA Real + Duct Manufacturing Option" ■ Fiber laser cutting machine "Laser Dual" *For more details, please refer to the materials available for download in PDF format or feel free to contact us.

  • Other CAD

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Tyrone Glass Duct Flexible High Noise Reduction Type TD-2 Model

Tyrone Glass Duct Flexible High Noise Reduction Type TD-2 Model

Soundproofing is the main feature. It also demonstrates heat retention effects. High soundproofing type TD-2 model.

The Glass Duct Flexible "High Soundproofing Type TD-2" primarily focuses on soundproofing. It also exhibits thermal insulation effects. Sound molecules easily pass through the duct's inner lining, continuously adhering to the glass wool and reducing noise. With low airflow and low static pressure ventilation, excellent thermal insulation effects can also be expected. For more details, please download the catalog or contact us.

  • Water and sewerage pipe fittings

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Tyrone Glass Duct Flexible Insulation and Anti-Condensation Type

Tyrone Glass Duct Flexible Insulation and Anti-Condensation Type

Maximizing the insulation effect along with the layer of air stored inside.

The flexible "insulation and condensation prevention type" glass duct maximizes its insulation function with the layer of air stored inside. By adopting a clip method, the external pressure strength has improved, and the usable temperature range has expanded. For more details, please download the catalog or contact us.

  • Piping and insulation
  • Water and sewerage pipe fittings
  • Insulation work

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