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duct Product List and Ranking from 90 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

duct Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. フカガワ Saitama//Manufacturing and processing contract
  2. アライ実業 Osaka//Building materials, supplies and fixtures
  3. 共同カイテック Tokyo//Building materials, supplies and fixtures
  4. 4 進栄創業製作所 本社　製造部、購買部、工事部 Hyogo//Other manufacturing
  5. 5 タイロン Osaka//Other manufacturing
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duct Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Spiral duct (PVC steel plate) フカガワ
  2. Straight duct: angle duct (common plate type, flange type) plate thickness 0.5t to 1.2t フカガワ
  3. Technical Data / Construction Guidelines: Insulated Flexible Duct High Hose フカガワ
  4. 4 Complete set of corner duct fabrication (common plate type, flange type) with plate thickness of 0.5t to 1.2t. フカガワ
  5. 5 Technical Data and Construction Guidelines: Flexible Duct (Metal Type) フカガワ

duct Product List

61～75 item / All 256 items

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Sound-absorbing duct

Sound-absorbing duct

We manufacture various types of ducts, including different diameter ducts, deformed ducts, and plant piping.

We handle sound-absorbing ducts. We also accept manufacturing of complete equipment sets, including silencers, for gas turbine facilities and other equipment. Additionally, similar to silencers, we can assist with repairs and modifications due to the aging of existing equipment, so please feel free to consult with us. 【Product Lineup (Partial)】 ■ High-flow silencers ■ Deformed ducts ■ Branch ducts ■ Corner ducts ■ Sound-absorbing ducts *For more details, please download the PDF or feel free to contact us.

  • Other clean room equipment and facilities

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Toyo Alchitite Industry Aluminum Flexible Duct

Toyo Alchitite Industry Aluminum Flexible Duct

It is lightweight and non-combustible, making it ideal for general heating and cooling air conditioning ducts. It can withstand temperatures up to 250°C.

Flexible and adjustable, it can be easily installed on-site even in difficult construction situations. Since it is a compact flexible product, please stretch it out during use for installation.

  • aluminum

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Toyo Alchitite Industry Iron Flexible Duct

Toyo Alchitite Industry Iron Flexible Duct

The 4m type and 2m type are compact for easy portability. Please extend them for use during installation.

Uses high-strength steel foil. The surface is coated to resist rust, and it can withstand temperatures up to 350°C.

  • Steel

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Duct "Aluminum Flexible Duct"

Duct "Aluminum Flexible Duct"

Can be easily installed even in difficult-to-work locations!

The "Aluminum Flexible Duct" is a duct that can be easily installed on-site, even in difficult construction situations, thanks to its stretchable design. It is lightweight and non-combustible, making it ideal for general heating and cooling air conditioning ducts, with a maximum heat resistance of 250°C. Additionally, it is designed as a compact flex, so please stretch it out during installation. 【Features】 ■ Stretchable ■ Compact flex ■ Stretch for installation ■ Ideal for general heating and cooling air conditioning ducts ■ Maximum heat resistance of 250°C *For more details, please refer to the catalog or feel free to contact us.

  • Piping Materials
  • Piping parts
  • Air Conditioning System

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Stainless Steel SUS Duct

Stainless Steel SUS Duct

We will quickly and reliably develop complex shapes using 3D CAD.

We will swiftly and reliably develop complex shapes using 3D CAD. At Ogata Esmech, we are capable of advanced manufacturing that responds to challenging consultations during the development stage. We have a proven track record in manufacturing equipment related to pharmaceuticals, food, LCDs, semiconductors, as well as equipment parts for clean rooms, automotive parts, and special vehicles. For more details, please contact us.

  • Processing Contract
  • stainless

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Static electricity discharge prevention hose Eclema suction/air duct

Static electricity discharge prevention hose Eclema suction/air duct

It prevents damage caused by static electricity from operators and malfunctions of ICs and other components.

The static electricity prevention hose, Eclema suction/air duct, prevents static electricity accumulation through the use of special resin, protecting workers from static electricity damage and preventing malfunctions in devices like ICs. It can prevent clogging and adhesion of transported materials, making it suitable for applications involving precision lightweight equipment. The Eclema suction is transparent, allowing for visibility of the fluid inside the hose, and can be used for both delivery and suction purposes. The Eclema air duct is highly flexible and has excellent soundproofing properties. For more details, please contact us or refer to the catalog.

  • hose

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Flexible duct for general low pressure use JIB/AL-JIB

Flexible duct for general low pressure use JIB/AL-JIB

It can be used for low-pressure ducts in systems that require insulation and soundproofing.

The flexible duct for general low pressure is an environmentally friendly product as it does not use PVC or adhesives. The Jibflex JIB (shown in the photo) is a standard type of flexible duct offered at the most reasonable price range. It is available in lengths of up to 10 meters, with diameters ranging from a minimum of 50 mm to a maximum of 500 mm. The Aljibflex AL-JIB uses aluminum-coated PET film for its outer covering material, which prevents pinholes caused by welding sparks. It is a durable outer woven covering material that is difficult to damage during on-site construction. For more details, please contact us or refer to the catalog.

  • Ventilation and Exhaust

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Flexible duct for high pressure 1 (up to +1000Pa)

Flexible duct for high pressure 1 (up to +1000Pa)

High pressure use 1 (up to +1000Pa) is optimal for humid systems due to improved moisture resistance!

The flexible duct for high pressure 1 (up to +1000Pa) SL Flex SL/SL-A (as shown in the photo) can be used for high pressure system 1 (below +1000Pa) and is ideal for humid systems due to improved moisture resistance. It uses a polyester film on the inner surface, preventing internal moisture from penetrating into the GW. Additionally, the galvanized steel wire is sealed within the film, making it resistant to corrosion. The SL-A has weld resistance due to its aluminum-coated outer surface. For more details, please contact us or refer to the catalog.

  • Ventilation and Exhaust

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[Processing Example] Blow Molding Battery Duct

[Processing Example] Blow Molding Battery Duct

Wide-ranging support from development and manufacturing to equipment production! Introduction of case studies in blow molding.

Nihon Yoki Co., Ltd. is a manufacturer of blow molding and injection molding. We provide extensive support for blow molding (hollow molding), including development, manufacturing, and equipment production. As an example of our blow molding work, we would like to introduce the "Battery Duct." [Case Details] ■ Automotive parts ■ Duct used for battery cooling in hybrid vehicles For more information, please feel free to contact us.

  • Contract manufacturing
  • Processing Contract

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[Processing Example] Blow Molding Hybrid Duct (2)

[Processing Example] Blow Molding Hybrid Duct (2)

Wide-ranging support from development and manufacturing to equipment production! Introduction of case studies in blow molding.

Nihon Yoki Co., Ltd. is a manufacturer of blow molding and injection molding. We provide extensive support for blow molding (hollow molding), including development, manufacturing, and equipment production. As an example of our blow molding work, we would like to introduce the "Hybrid Duct." [Case Details] ■ Automotive Parts ■ Hybrid Duct For more information, please feel free to contact us.

  • Contract manufacturing
  • Processing Contract

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[Processing Example] Blow Molding Intercooler Intake Duct

[Processing Example] Blow Molding Intercooler Intake Duct

Wide-ranging support from development and manufacturing to equipment production! Introduction of case studies in blow molding.

Nihon Yoki Co., Ltd. is a manufacturer of blow molding and injection molding. We provide extensive support for blow molding (hollow molding), including development, manufacturing, and equipment production. As an example of our blow molding projects, we would like to introduce the "intercooler intake duct." [Project Details] ■ Automotive Parts ■ Intercooler Intake Duct For more information, please feel free to contact us.

  • Contract manufacturing
  • Processing Contract

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[Processing Example] Injection Molding Air Intake (2)

[Processing Example] Injection Molding Air Intake (2)

One-stop from design to manufacturing! Case studies of injection molding.

Nihon Yoki Co., Ltd. is a manufacturer of blow molding and injection molding. We meet the needs for automotive parts and industrial components not only through simple blow molding and injection molding but also by combining them with insert molding, welding, and other post-processing techniques. As an example of our injection molding work, we would like to introduce the "Resonator + Intake Pipe." [Case Details] ■ Automotive parts ■ An example of an air intake duct used in automotive air intake systems ■ Manufactured by fitting injection molded parts together For more details, please feel free to contact us.

  • Contract manufacturing
  • Processing Contract

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[Processing Example] Injection Molding Air Intake (1)

[Processing Example] Injection Molding Air Intake (1)

One-stop from design to manufacturing! Examples of injection molding production.

Nihon Yoki Co., Ltd. is a manufacturer of blow molding and injection molding. We meet the needs for automotive parts and industrial components not only through simple blow molding and injection molding but also by combining them with insert molding, welding, and other post-processing techniques. As an example of our injection molding work, we would like to introduce the "Injection Molding Air Intake." 【Case Details】 ■ Automotive parts ■ An example of an air intake duct used in automotive air intake systems ■ Manufactured by fitting injection molded parts together For more details, please feel free to contact us.

  • Contract manufacturing
  • Processing Contract

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Veloduct

Veloduct

The operating temperature range is -10 to 50°C! It is suitable for exhaust and intake in various fields, as well as for dust collection.

We would like to introduce our product, "Veloduct." It can be freely stretched and contracted, and can be stored in a compact size of about one-third. Despite its large diameter, it is lightweight and easy to transport. Please feel free to contact us when you need assistance. 【Applications】 ■ For ventilation and exhaust in manhole and tunnel construction ■ For ventilation, exhaust, and dust collection in various fields ■ For drainage purposes (for flowing applications) *For more details, please download the PDF or feel free to contact us.

  • hose

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TAC oil-resistant duct

TAC oil-resistant duct

Low internal resistance, efficient and energy-saving! Operating temperature range is -10 to 50°C.

The "TAC Oil-Resistant Duct" is a duct hose with excellent oil resistance. It is ivory-colored to match equipment, lightweight, and has outstanding flexibility and durability. Additionally, it has low internal resistance, contributing to efficiency and energy savings. Please feel free to contact us when you need assistance. 【Applications】 ■ Exhaust and intake of oil mist ■ Collection of oil mist from lathes and milling machines ■ Drain applications (for minor flow) *For more details, please download the PDF or feel free to contact us.

  • hose

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