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duct Product List and Ranking from 91 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

211～225 item / All 257 items

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Case Study of Light Duct Introduction

Case Study of Light Duct Introduction

We will introduce examples of bright light ducts that utilize natural light captured from high-reflective mirror ducts in spaces where windows cannot be installed!

Introducing examples of light ducts that capture natural light through ducts with high-reflective inner surfaces and guide it to necessary areas indoors while reflecting it! 【Case Study 1】 ■ Natural daylight in the core area of a building where regular windows cannot be installed. <Duct Specifications> ・3000mm × 1300mm ・Total length 30m (vertical type) ・15 light outlets in total on each of the 5 floors, including restrooms and emergency staircases 【Case Study 2】 ■ An elevator hall filled with natural light. <Duct Specifications> ・2400mm × 1855mm ・Total length 17m ・L-shaped *For more details, please download the PDF or feel free to contact us.

  • Piping Materials

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[Sample available] Duct "Spiral Duct"

[Sample available] Duct "Spiral Duct"

Easy connection with various fittings! Furthermore, the spiral shape of the latch provides high strength!

The "Spiral Duct" is a duct that combines strength from its spiral flanges with excellent workability and cost-effectiveness. The spiral flanges, which are a feature of this product, provide high reinforcement and elasticity, allowing for the strength needed for high-speed ducts and smoke exhaust ducts. Additionally, its superior workability makes it easy to connect with various fittings, and being lightweight and standardized helps save on transportation costs, installation costs, and accessory material costs. 【Features】 ■ The spiral flanges provide high strength ■ Excellent workability allows for easy connection with various fittings ■ No losses or leaks due to friction, making it economically advantageous *For more details, please refer to the PDF document or feel free to contact us.

  • Piping Materials

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[Sample available] Duct "Aluminum Wire Flexible Duct"

[Sample available] Duct "Aluminum Wire Flexible Duct"

With a special laminated aluminum and wire double structure, it is stretchable and excellent in bending!

The "Aluminum Wire Flexible Duct" features a dual structure of special laminated aluminum and wire, allowing for flexible expansion and excellent bending capabilities. 【Features】 ■ Dual structure of special laminated aluminum and wire, allowing for flexible expansion ■ Excellent bending capabilities *For more details, please refer to the PDF document or feel free to contact us.

  • Piping Materials

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[Sample available] Duct "Glass Round Duct"

[Sample available] Duct "Glass Round Duct"

Glass wool is directly turned into products! Achieving energy savings, low costs, and shortened construction periods!

"Glassron Duct" is a duct that utilizes glass wool, which has excellent thermal insulation and sound absorption properties, eliminating the need for insulation and soundproofing work. Due to its superior insulation, there is no worry about condensation, allowing for savings on running costs. Additionally, it is easy to install and can significantly shorten construction time. (Note: Glassron internal lining ducts are also available.) 【Features】 ■ Excellent thermal insulation and sound absorption, eliminating the need for insulation and soundproofing work ■ Reduces air leakage, saving on running costs ■ Easy to install, significantly shortening construction time *For more details, please refer to the PDF materials or feel free to contact us.

  • Piping Materials

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Aluminum foil duct "SK Aluminum Wire Flex Duct"

Aluminum foil duct "SK Aluminum Wire Flex Duct"

For exhaust ducts! This is a lightweight aluminum foil duct that can be easily bent and stretched!

The "SK Aluminum Wire Flex Duct" is a lightweight duct made of two layers of aluminum foil and four layers of copper wire. 【Features】 ■ Flexible and expandable ■ Lightweight ■ The standard length of 10m can be reduced to one-tenth - The standard length of 10m can be shortened to 1m, packaged in a cardboard case. - This product is not certified as non-combustible. ★ Regarding Inquiries ★ For urgent inquiries such as requests for quotes or specification confirmations, we would appreciate it if you could contact us directly. When you do, please mention that you saw us on "Ipros" to ensure a smooth response. ◎ TEL: 059-382-5212 ◎ FAX: 059-382-5788

  • tube

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Duct "Escape Flexible Duct"

Duct "Escape Flexible Duct"

Lightweight, easy to cut, flexible, and heat-resistant flexible duct.

【Lineup】 - Aluminum flexible duct, standard length 4m - Wire flexible duct, standard length 5m - Stainless flexible duct, SUS304, standard length 4m - Galvanized steel plate flexible duct, SPG, standard length 4m - SP wire band 【Size】 Diameter 100mm to 600mm ★Regarding Inquiries★ For urgent inquiries such as requests for quotes or specification confirmations, we would appreciate it if you could contact us directly. When doing so, please mention that you saw us on "Ipros" for a smoother response. ◎TEL: 059-382-5212 ◎FAX: 059-382-5788

  • Piping Materials

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Silencer duct

Silencer duct

To the intake and exhaust vents of the machinery room that generates noise! Design based on individual user conditions.

We would like to introduce our "Soundproof Duct." It can be installed at the intake and exhaust openings of machinery rooms that generate noise, such as generator rooms, compressor rooms, and blower rooms, allowing for sound reduction from inside the room. When designing this product, it is necessary to tailor the design to the individual conditions of the user. Our company designs suitable products based on the specific conditions of our customers and proposes ways to reduce total costs. [Applications] ■ Generator rooms ■ Compressor rooms ■ Blower rooms, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • img-soundproof-package6.jpg
  • img-soundproof-package7.jpg
  • others

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Kongō Industrial Co., Ltd. Business Introduction

Kongō Industrial Co., Ltd. Business Introduction

From total planning of air conditioning to manufacturing.

Kongō Industrial Co., Ltd. is based in Iwaki City and operates in areas such as northern Kanto, engaging in comprehensive construction and management from duct work to refrigerant work, insulation, and piping. In the construction department, we carry out the installation of air conditioning, ventilation, and smoke exhaust duct systems, as well as air conditioning refrigerant systems. In November 2002, we achieved certification for the international standard for quality management and quality assurance, "ISO 9001." 【Business Activities】 ■ Air conditioning equipment construction ■ Ventilation and exhaust equipment construction ■ Smoke exhaust construction ■ Refrigerant work ■ Various insulation, cold preservation, dewy prevention, soundproofing, and waterproofing work *For more details, please download the PDF or feel free to contact us.

  • air conditioning
  • Other machine elements

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MK High Chemical Duct

MK High Chemical Duct

Easily add or change nozzles on-site! Introducing maintenance-free products.

The product is a corrosion-resistant FRP duct widely used in the chemical, metal, food, and paper industries. The molded product has a certain degree of transparency, allowing for the confirmation of drain accumulation. Generally, it does not require exterior painting. The molding methods include hand lay-up and filament winding. 【Features】 ■ Excellent corrosion resistance ■ Lightweight molded products ■ Generally maintenance-free ■ The molded product has a certain degree of transparency, allowing for the confirmation of drain accumulation ■ Nozzle addition and modification can be easily done on-site *For more details, please refer to the PDF document or feel free to contact us.

  • others

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Zinc-plated cable duct (NEMA Type 1)

Zinc-plated cable duct (NEMA Type 1)

This is a zinc-coated cable duct (NEMA Type 1) that complies with international standards.

The zinc-coated cable duct is designed to open on one side, allowing for safe installation along the entire wiring section without pulling wires and cables. Various lengths and mounting brackets are available to meet design requirements.

  • Control Panel

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Stainless steel cable duct (NEMA Type 4X)

Stainless steel cable duct (NEMA Type 4X)

It is a stainless steel cable duct (NEMA Type 4X) that complies with international standards.

Stainless steel cable ducts protect wiring in environments with high water exposure, high humidity, or high corrosion. We offer a wide variety of sizes of sections and fittings to achieve customization and flexible design.

  • Control Panel

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[SUS Sheet Metal Processing Case Study] SUS Duct *Exterior Acid Pickling

[SUS Sheet Metal Processing Case Study] SUS Duct *Exterior Acid Pickling

Stainless steel custom-made duct!!

We manufacture products tailored to our customers' applications and specifications. Do you want an original size that is not available in existing products? Can this be done? We are here to address such concerns for our customers!

  • Welding Machine

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Vacuum casting and low-pressure RIM casting duct

Vacuum casting and low-pressure RIM casting duct

Ideal for small-lot production of cost-effective prototypes using silicone molds and resin molds for vacuum casting and low-pressure RIM casting.

We can manufacture everything in-house, from large items sized 2M to small items sized 10mm. [Example] Items that are large and require a lot of silicone, or items that need multiple silicone molds due to high quantities. For items where dimensional and thickness accuracy is a concern, we can also suggest resin molds or silicone resin molds through methods such as inversion or direct carving.

  • Company：Ray
  • Price：Other
  • Interior parts
  • Vehicle body parts
  • Prototype Services

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Mini bus duct "LMB type"

Mini bus duct "LMB type"

Half a century of achievements and reliability! Total support from new construction to renewal.

The "LMB type" is a mini bus duct designed with plug-in holes arranged at regular intervals, allowing for easy branching of loads. It allows for easy layout changes of the bus duct itself. Using circular conductors enhances overall rigidity, contributing to the stability of plug-in connections and increasing short-circuit strength. Additionally, we also offer the "LLD type" line bus duct, which allows you to choose from three grounding methods. 【Features】 ■ Easy relocation and expansion of loads due to changes in the manufacturing line ■ Easy layout changes of the bus duct itself ■ Easy construction of the factory's power distribution system ■ No need for a distribution board if using the plug-in branching method ■ Various branching methods available *For more details, please refer to the PDF materials or feel free to contact us.

  • Other electronic parts

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CROSS DUCT

CROSS DUCT

Printing of company names and logos is also possible! It can be freely shaped and is more affordable compared to zinc steel plates.

On this homepage, we introduce "CROSS DUCT." Our product, made from fabric, can be freely shaped and is very inexpensive to produce compared to galvanized steel sheets. The ducts are connected with zippers, allowing for easy replacement and shape modification. The shape of the exhaust outlet and the nozzle can also be selected as desired, enabling customization to fit the site, and printing of company names and logos is possible. Please take a look at our homepage. 【Features】 ■ Can be freely shaped ■ Very inexpensive compared to galvanized steel sheets ■ Ducts are connected with zippers ■ Allows for easy replacement and shape modification ■ The shape of the exhaust outlet and nozzle can also be selected as desired ■ Printing of company names and logos is also possible *For more details, please refer to the related links or feel free to contact us.

  • Other machine elements

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