duct Product List and Ranking from 61 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Jul 22, 2026～Aug 18, 2026
This ranking is based on the number of page views on our site.

duct Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jul 22, 2026～Aug 18, 2026
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 本社 Chiba//Other construction industries
  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. 4 エスコ Tokyo//Building materials, supplies and fixtures manufacturers
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duct Product ranking

Last Updated： Aggregation Period:Jul 22, 2026～Aug 18, 2026
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. Flexible duct with glass wool insulation "Fujirex" フジモリ産業
  3. Dorsal Fin Flexible Duct "Sebirex" フジモリ産業
  4. 4 Insulated Flexible Duct "Atokufureki" 三喜工業 本社
  5. 5 Duct specifications 三喜工業 本社

duct Product List

121～150 item / All 192 items

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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
  • duct

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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
  • duct

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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
  • duct

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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
  • duct

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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
  • duct

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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.

  • Duct related equipment
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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
  • duct

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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
  • duct

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Tyrone Glass Duct Flexible Reducer Type

Tyrone Glass Duct Flexible Reducer Type

Inlet and outlet, reducer type with different diameters. Insulation and soundproofing type.

The glass duct flexible "reducer type" is a reducer type (dissimilar diameter duct) with different inlet and outlet diameters. Structurally and functionally, it is a heat-insulating and soundproof type similar to the HL-2 type. For more details, please download the catalog or contact us.

  • Water and sewerage pipe fittings
  • duct

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Tyrone Glass Duct Flexible Outer Sheath Reinforced Type AW Model

Tyrone Glass Duct Flexible Outer Sheath Reinforced Type AW Model

Uses durable aluminum foil laminated glass cloth for external covering. Outer sheath reinforced type AW model.

The "Glass Duct Flexible 'Outer Sheath Reinforced Type AW'" uses a durable aluminum foil-coated glass cloth for its external covering. It can be used for various applications, including thermal insulation and soundproofing combined types, thermal insulation types, soundproofing types, and high wind speed/high static pressure types. The standard maximum length is 5 meters. For lengths beyond this, please consult us. For more details, please download the catalog or contact us.

  • Tempered Glass System
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Residential air conditioning Tyron ventilation and insulation duct

Residential air conditioning Tyron ventilation and insulation duct

Residential air conditioning ducts made of dechlorinated PVC products deployed in the environment. Compliant with the RoHS directive.

The Tyron ventilation and insulation duct is a residential air conditioning duct made of dechlorinated PVC products deployed in the environment. It complies with the RoHS directive. For more details, please download the catalog or contact us.

  • Ventilation and smoke exhaust equipment
  • Water and sewerage pipe fittings
  • Insulation work
  • duct

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Residential air conditioning Tyron non-insulated ventilation duct

Residential air conditioning Tyron non-insulated ventilation duct

Residential air conditioning ducts made of dechlorinated PVC products deployed in the environment. Compliant with the RoHS directive.

The Tyron ventilation and insulation duct is a residential air conditioning duct made of environmentally friendly non-PVC materials. It complies with the RoHS directive. For more details, please download the catalog or contact us.

  • Ventilation and smoke exhaust equipment
  • Water and sewerage pipe fittings
  • Insulation work
  • duct

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Blower Equipment Tyron Glass Duct Flexible

Blower Equipment Tyron Glass Duct Flexible

A series of combined types for insulation, anti-condensation, and soundproofing! We meet all kinds of needs.

Tyrone Glass Duct Flexible offers a series of combined types for thermal insulation, condensation prevention, and soundproofing, catering to all kinds of needs in terms of types and sizes. The flexibility required from glass ducts is not only about the physical flexibility in terms of bending and compression. The most important factor is how flexibly and reliably we can respond to various applications, including thermal insulation, condensation prevention, and soundproofing. 【Product Lineup】 ○ Soundproof type / High soundproof type ○ Thermal insulation type ○ Reinforced outer casing type ○ Reducer type ○ Other reinforced outer casing types For more details, please contact us or download the catalog.

  • Water and sewerage pipe fittings
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Blower equipment for intake and exhaust ducts

Blower equipment for intake and exhaust ducts

It has excellent flexibility and stretchability, is easy to install, and is ideal for air intake and exhaust ducts.

The aluminum duct CAF type for intake and exhaust is made of ALGY material, which improves tear strength, and it also has excellent flexibility and stretchability, making installation easy and optimal for intake and exhaust ducts. The adoption of the clip method has enhanced external pressure strength and expanded the usable temperature range. We also offer square and oval types. The dust collection exhaust duct CEF type is made of EVA tarpaulin, which is an excellent weather-resistant duct, making it ideal for dust collection and exhaust. Cutting can be easily done with a utility knife and pliers. 【Features】 [Aluminum Duct CAF Type] ○ Improved tear strength with ALGY material ○ Excellent flexibility and stretchability ○ Easy installation [Dust Collection Exhaust Duct CEF Type] ○ Made of EVA tarpaulin ○ Excellent weather resistance For more details, please contact us or download the catalog.

  • Water and sewerage pipe fittings
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"Comprehensive Catalog of Ventilation and Air Conditioning Components" *Free of Charge

"Comprehensive Catalog of Ventilation and Air Conditioning Components" *Free of Charge

A wide variety of products are included, ranging from factories to stores and residential use. There are also many flexible ducts, chambers, and surrounding materials for heat insulation, condensation prevention, and soundproofing.

This document is a "comprehensive catalog" summarizing the products handled by our company, a comprehensive manufacturer of ventilation and air conditioning components. It includes a series of "glass ducts" designed for thermal insulation and condensation prevention, as well as "intake and exhaust ducts" that excel in external pressure strength and are easy to install due to their flexibility and expandability. A variety of products such as chambers and flexible hoses are also included. All products are introduced with photographs, making it a useful resource for understanding the images. You can also check surrounding components necessary for installation, such as flanges and thermal insulation materials. [Featured Products (excerpt)] ■ Tyron Glass Duct ■ Tyron Flexible Hose ■ Chamber Box ■ Reducer Pipe with Glass Wool Insulation *For more detailed information, please refer to the "PDF Download." Feel free to contact us with any inquiries.

  • Air conditioning equipment
  • Ventilation and smoke exhaust equipment
  • Heating and cooling equipment and facilities
  • duct

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Spiral duct/Fuji Spireler

Spiral duct/Fuji Spireler

The definitive spiral duct for creating a comfortable space! It can be used in various fields as an air conditioning duct.

Features - Since it is securely crimped, there is almost no air leakage from the straight pipe itself, and because the pipe wall is thin and lightweight, transportation costs, installation material costs, and construction costs can be significantly reduced. - The standard length is 4 meters, but we can cut it to size according to your request. - Since the straight pipes and fittings are manufactured in the factory, they are of high quality and ensure reliable assembly during installation. - You can freely select the material according to your intended use.

  • Ventilation and smoke exhaust equipment
  • Water and sewerage pipe fittings
  • Prefab
  • duct

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Flexible duct with glass wool insulation "Fujirex"

Flexible duct with glass wool insulation "Fujirex"

"Products with non-combustible certification" are suitable when the planned building has a "quasi-fire-resistant structure" according to regulations!

The glass wool insulation material-equipped flexible duct "Fujirex" is a flexible duct with insulation performance. Additionally, it has obtained non-combustibility certification from the Ministry of Land, Infrastructure, Transport and Tourism and is composed of materials that are "not subject to regulations and outside the notification target." Furthermore, since it meets the following standards, it is very effective when the planned building is of "quasi-fire-resistant structure": - The exterior of the duct is covered with rock wool insulation, glass wool insulation, etc. - The exterior of the duct is covered with gypsum board or a steel frame. - The duct itself is made of non-combustible or quasi-non-combustible materials. 【Features】 ■ Insulation performance ■ Certified non-combustible product ■ Does not use any materials containing formaldehyde ■ Length can be set freely up to a standard length of 10m ■ Eliminates the need for cutting on-site, effectively reducing construction time and waste *For more details, please download the materials or feel free to contact us.

  • Duct related equipment
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Fire-resistant and non-combustible ventilation duct 'Fuji Air Duct M' *Performance evaluation obtained

Fire-resistant and non-combustible ventilation duct 'Fuji Air Duct M' *Performance evaluation obtained

We are planning to hold a web seminar aimed at building homes that are strong against fires, earthquakes, and typhoons. It will take place on March 5, 2021 (Friday), and participation is free!

"Fujiair Duct M" is a fire-resistant duct coated with special glass fibers on the outside. Despite its thickness of 20mm, it has fire resistance comparable to the commonly used 50mm rock wool insulation. In addition to this, Fujimori Industries also offers non-combustible ducts and sleeves. If you are struggling with selecting materials that comply with fire-related laws and regulations, please feel free to consult us. Furthermore, we have organized a web seminar for house manufacturers! The theme is "Building Disaster-Resistant Homes," which includes not only fire but also earthquakes (damping and seismic resistance) and typhoons, allowing you to efficiently gather information in one go. 【Lecture Content】 ■ Regulations regarding ventilation ducts related to fire ■ Effectiveness of damping and market trends ■ Building disaster-resistant homes with screws ■ Improving seismic resistance using narrow load-bearing walls *If you are interested in our products, please view the catalog available for PDF download. *For information regarding the web seminar, please refer to the materials available for PDF download or feel free to contact s.ishikawa@tanakanet.co.jp.

  • キャプチャ.PNG
  • Duct related equipment
  • Other opening accessories (airtight materials around doors and windows, etc.)
  • duct

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Toyo Alchitite Industry Air Conditioning Spiral Duct

Toyo Alchitite Industry Air Conditioning Spiral Duct

The inner surface of the cylinder is smooth, resulting in very little pressure loss, and the installation and continuation of the pipe are also easy.

Spiral ducts are spiral steel pipes made by winding strip steel with a width of 100mm to 150mm and a thickness of 0.5mm to 1.0mm, while crimping both ends of the strip steel. The overlapping sections consist of four layers of strip steel that spiral around the outer circumference of the pipe, enhancing the pipe's strength.

  • Air conditioning equipment
  • duct

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Arai Industrial Co., Ltd. Flexible Duct Comprehensive Catalog

Arai Industrial Co., Ltd. Flexible Duct Comprehensive Catalog

A specialized manufacturer of flexible ducts for air conditioning with 50 years of experience.

This is the comprehensive catalog of flexible ducts from Arai Jitsugyo Co., Ltd. It includes various products such as "JIB," which can be used for low-pressure ducts requiring insulation and soundproofing; "JIB-W-S," designed for systems with high humidity or those that particularly need moisture retention, used for outside air intake ducts to address crosstalk; "AL-JIB," which uses aluminum-coated PET film for external covering; "AL-JIB-W-S," which prevents internal moisture from permeating into the GW; "AD-2," suitable for exhaust and ventilation of moisture and chemicals; "AD-G," which has excellent corrosion resistance; and "AL-AD-G," which can be used for high-pressure systems (positive pressure below 2500 pa). For more details, please contact us or refer to the catalog.

  • Water and sewerage pipe fittings
  • Insulation work
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Flexible duct for high pressure 2 (up to +2500Pa)

Flexible duct for high pressure 2 (up to +2500Pa)

The internal moisture does not penetrate the GW, and it also has excellent corrosion resistance.

The flexible duct for high pressure 2 (up to +2500Pa) prevents internal moisture from penetrating the GW and has excellent corrosion resistance. It is ideal for exhaust and ventilation systems involving chemicals and moisture. The Silverflex AD-G/AL-AD-G (shown in the photo) uses PET film coated with aluminum on the inner surface, making it suitable for the primary side of VAV and clean rooms. Additionally, the Hyperflex HY-G is formed by thermally bonding a PVC (polyvinyl chloride) coated sheet to the inner surface. The Hyperflex AL-HY-G prevents pinholes caused by welding sparks during installation due to its aluminum coating on the outer surface. It also uses a PVC (polyvinyl chloride) coated sheet on the inner surface. For more details, please contact us or refer to the catalog.

  • Water and sewerage pipe fittings
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Flexible duct condensation prevention (high insulation)

Flexible duct condensation prevention (high insulation)

It is ideal for systems with high humidity or those that require special insulation.

The flexible duct with condensation prevention (high insulation) JIB-W-S and Al-Jib-Flex AL-JIB-W-S (shown in the photo) are designed with a PET film wrapped between the non-woven fabric on the inner surface and the insulation material GW, preventing internal moisture from penetrating the GW. Please use it in systems with high humidity or where insulation is particularly necessary, such as countermeasures against crosstalk in outdoor air intake ducts. It also provides moderate soundproofing effects. The Al-Jib-Flex AL-JIB-W-S prevents pinholes caused by welding sparks during installation due to its aluminum-coated outer surface. For more details, please contact us or refer to the catalog.

  • glass wool
  • Water and sewerage pipe fittings
  • Insulation work
  • duct

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Flexible duct for ventilation (without insulation)

Flexible duct for ventilation (without insulation)

Ideal for exhaust and ventilation of humidity and chemicals! Compatible with high-pressure two systems (below +2500Pa).

Flexible duct for ventilation (without insulation) is compatible with high-pressure systems (below +2500Pa) and can be used for exhaust and ventilation of moisture and chemicals. The galvanized copper wire is also sealed in the sheet, making it resistant to corrosion. Silverflex AD-2 uses a sheet with aluminum vapor-deposited on a PET film substrate. Hyperflex HY (shown in the photo) is formed by thermally bonding a PVC (polyvinyl chloride) coated sheet. For more details, please contact us or refer to the catalog.

  • Water and sewerage pipe fittings
  • duct

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Flexible duct, branching type flexible, Sortaflex.

Flexible duct, branching type flexible, Sortaflex.

This is a 'prefabricated flexible duct' with special processing applied to the branch pipe and main pipe end.

The branching type flexible duct, Souterflex, incorporates a branching branch pipe, eliminating the need for the branching box traditionally used in construction methods. This also removes the need for insulation work (band wrapping work) after duct connection, contributing to a reduction in labor and construction costs. You can choose from various specifications based on flexible ducts manufactured by Arai Jitsugyo Co., Ltd., both for the external covering and the internal surface. Examples of main pipe end processing include reducer processing, single drop pipe installation, and closed processing. It is also possible to set up three or more branch pipes. For more details, please contact us or refer to the catalog.

  • Water and sewerage pipe fittings
  • Special Construction Method
  • Prefab
  • duct

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TAC Duct D

TAC Duct D

Suitable for various applications such as air conditioning equipment and drainage! The cuffs are available in sizes from φ32 to φ200.

We would like to introduce the 'TAC Duct D' that we handle. It is easy to bend and lightweight, which helps reduce labor during work. Cutting and installation are easy, making piping work simple. Please feel free to contact us when you need our services. 【Applications】 ■ For supply and exhaust of equipment and machinery ■ For air conditioning systems ■ Other uses for dust collection, supply, and exhaust ■ For drainage purposes (for flowing along) *For more details, please download the PDF or feel free to contact us.

  • Piping Equipment
  • duct

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