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duct Product List and Ranking from 40 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

duct Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

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

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
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. Insulated spiral duct (ALGC bonded glass wool) 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 Fukagawa Flexible Duct Vol. 2 Product Catalog フカガワ

duct Product List

196～210 item / All 245 items

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[Processing Example] Duct Sheet Metal Processing

[Processing Example] Duct Sheet Metal Processing

We can handle the production of various parts starting from just one piece! Here are examples of duct processing.

At Antak Co., Ltd., we manage a wide range of processes comprehensively and promise to reduce total costs. In the processing department, we handle various parts from single items. We strive to meet our customers' processing requests and maximize cost efficiency. [Case Study] ■ Processing Category: Sheet Metal Processing ■ Product Name: Duct ■ Processing Details: Laser, YAG Welding, TIG Welding ■ Material: SUS304 ■ Surface Treatment: Pickling ■ Heat Treatment: - *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Spiral duct

Spiral duct

Ministry of Land, Infrastructure, Transport and Tourism certified product! Spiral duct with high effectiveness for air conditioning, smooth ventilation, and air leakage prevention, effective for energy savings.

Our company offers "Spiral Ducts" that are highly effective for air conditioning, smooth ventilation, and leakage prevention, making them effective for energy savings. They are joined in a spiral shape, providing excellent airtightness, strength, and durability, while also being easy to install and cost-effective. We have a variety of accessories such as Elbows, Tees, Y Branches, Y-T Branches, Reducers, Coupling Caps, and Hangers. Additionally, we provide products like Tarpaulin/Glass Fiber/Aluminum Foil/Hi-Clean flexible duct hoses, sound-absorbing bellows for natural ventilation, and stainless steel bands. 【Features】 ■ High effectiveness for air conditioning, smooth ventilation, and leakage prevention ■ Effective for energy savings (energy conservation) ■ Easy to install and highly economical ■ Focus on quality and cost ■ Ministry of Land, Infrastructure, Transport and Tourism certified products *For more details, please refer to the PDF materials or feel free to contact us.

  • Piping Materials

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[Sheet Metal and Processing Examples] Duct

[Sheet Metal and Processing Examples] Duct

[Sheet Metal and Processing Examples] Duct. We will introduce various examples such as prototype sheet metal, prototypes for research and development, and 3D laser processing.

【Sheet Metal and Processing Examples】Duct At Hayano Kenko, we utilize our expertise in welding technology, 3D laser processing technology, and more to manufacture prototype sheet metal, research and development prototypes, automotive prototype sheet metal, mold production, precision sheet metal, and more. *For additional information on Hayano Kenko's expertise, please refer to the handbook available for download. The handbook is filled with useful information for cost reduction and quality improvement from the perspective of a manufacturing company regarding sheet metal design!

  • Prototype Services
  • Other machine elements

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△▽△ Duct Manufacturing from Drawings to Painting △▽△ SS400

△▽△ Duct Manufacturing from Drawings to Painting △▽△ SS400

Consistent production possible from drawing development, material processing, can manufacturing and welding, shot blasting, to painting!!

We would like to introduce a case of "Integrated Production of Irregular Duct Expansion, Cutting, Bending, and Welding" conducted by Shoei. This is a duct for equipment. We carried out integrated production from material processing, can welding, shot blasting, to painting. Please feel free to contact us when you need our services. 【Specifications】 ■ Material: Steel ■ Lot: 1 to 100 pieces ■ Precision: Within general tolerance range *For more details, please refer to the PDF document or feel free to contact us.

  • 航空写真.jpg
  • Processing Contract

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[Soundproofing Material Application Example] Duct

[Soundproofing Material Application Example] Duct

Need for delivery management including machining processes! Introducing examples of cases involving can manufacturing, welding, painting, and soundproofing material application.

We would like to introduce a case study of soundproofing material application for ducts that we conducted. There is a process of machining after can manufacturing, and deadline management that includes the machining process is necessary. We carried out can manufacturing, welding, painting, and application of soundproofing materials. The material used is SS400 weighing between 4.5t and 28.0t with dimensions of 1,200×320×H1,100, and the delivery time is 2 months. Please feel free to contact us when placing an order. 【Case Overview】 ■ Material: SS400 4.5t–28.0t 1,200×320×H1,100 ■ Processing Method: Can manufacturing, welding, painting, and application of soundproofing materials ■ Delivery Time: 2 months ■ Industry: Equipment-related *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing

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Wiring duct "ZZ"

Wiring duct "ZZ"

You can pull out electrical wires from anywhere! A wiring duct with excellent flame retardancy and insulation properties.

"ZZ" is a wiring duct that allows for neat storage of wiring and enables the extraction of electrical wires from any point. It is a lead-free product that does not contain lead in its stabilizers. Made from rigid PVC, it excels in flame resistance and insulation properties. We offer two types with different side hole dimensions: "S type" and "W type." 【Features】 ■ Neat storage of wiring ■ Electrical wires can be extracted from any point ■ Excellent flame resistance and insulation ■ Lead-free product that does not contain lead in stabilizers *For more details, please refer to the catalog or feel free to contact us.

  • Wiring materials
  • LAN construction and wiring work

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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.

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