フカガワ Product Lineup

The "T Pipe" is a fitting handled by Fukagawa Co., Ltd. It can be manufactured up to φ1000. Please feel free to contact us. 【Lineup (Excerpt)】 <D1/D3> ■φ100/φ75–100 ■φ125/φ75–100, φ101–125 ■φ200/φ75–100, φ101–150, φ151–200 ■φ250/φ75–100, φ101–150, φ151–200, φ201–250 ■φ300/φ75–100, φ101–150, φ151–200, φ201–250, φ251–300 *For more details, please refer to the PDF document or feel free to contact us.

• Pipe Fittings

The "R Pipe" is a fitting handled by Fukagawa Corporation. It can be manufactured up to φ1000. Please feel free to contact us. 【Lineup (Excerpt)】 <D1/D2> ■φ100/φ75–100 ■φ125/φ75–100, φ101–125 ■φ200/φ75–100, φ101–150, φ151–200 ■φ250/φ75–100, φ101–150, φ151–200, φ201–250 ■φ300/φ75–100, φ101–150, φ151–200, φ201–250, φ251–300 *For more details, please refer to the PDF document or feel free to contact us.

• Pipe Fittings

The "Hazel Elbow 45°/90°" is a fitting handled by Fukagawa Co., Ltd. It can be manufactured in sizes from φ100 to φ1000. Please feel free to contact us. 【Lineup (excerpt)】 ■φ100 ■φ125 ■φ150 ■φ175 ■φ200 ■φ225 ■φ275 *For more details, please refer to the PDF document or feel free to contact us.

• Pipe Fittings

The "Press Elbow 45°/90°" is a fitting used for bending pipes. We also handle other materials such as stainless steel and galvalume. Please feel free to contact us. 【Lineup】 ■φ75 ■φ100 ■φ125 ■φ150 ■φ175 ■φ200 *For more details, please refer to the PDF document or feel free to contact us.

• Pipe Fittings

The "Flex Duct Shear" is a high-performance cutting shear for high horse applications, manufactured by Marco, a company with a strong track record in the United States. It comes with an additional blade for cutting piano wire, significantly improving work efficiency and making it very convenient. 【Features】 ■ For cutting high horse ■ Includes an additional blade for cutting piano wire ■ Significantly improves work efficiency *For more details, please refer to the PDF document or feel free to contact us.

• Other work tools

This product is a terminal processing stapler with a wider mouth than conventional staplers. It smoothly enters the high horse terminals, improving work efficiency. It contributes to speeding up the processing. 【Features】 ■ Wider mouth than conventional staplers ■ Conventional 12mm → Flexis 18mm ■ Smoothly enters high horse terminals, enhancing work efficiency *For more details, please refer to the PDF document or feel free to contact us.

• Other work tools

The "HH24-ACM" excels in flexibility, such as bending and compression. It uses an aluminum jacket, making it a more durable product than polyethylene film. 【Features】 ■ For general air conditioning ■ Excellent flexibility in bending and compression ■ Uses aluminum jacket ■ More durable than polyethylene film ■ Certified non-combustible by the Minister of Land, Infrastructure, Transport and Tourism: NM-0811 ■ Uses F☆☆☆☆ glass wool *For more details, please refer to the PDF materials or feel free to contact us.

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The "HH24-ACNN" excels in flexibility, such as bending and compression. It also has excellent thermal insulation and soundproofing properties. It has been widely used in the Japanese market and has been sold for over 30 years. 【Features】 ■ For general air conditioning ■ Excellent flexibility in bending and compression ■ Excellent thermal insulation and soundproofing ■ Non-combustible certification by the Minister of Land, Infrastructure, Transport and Tourism: NM-1235 ■ F☆☆☆☆: MFN-2568 *For more details, please refer to the PDF document or feel free to contact us.

• others

The "HH-F214/HH-F216" is an insulation flexible material that does not contain formaldehyde. It features a reinforced aluminum jacket. It is lightweight and highly flexible, making on-site installation easy. Additionally, it excels in insulation and refrigeration, and has strong resistance to moisture. 【Features】 ■ Uses glass wool that does not contain formaldehyde ■ Features a reinforced aluminum jacket ■ Excellent durability and resistant to damage ■ Non-combustible certification: Passed ■ F☆☆☆☆: MFN-2553 *For more details, please refer to the PDF document or feel free to contact us.

• others

This product is an airflow adjustment shutter for rigid flexible ducts. The airflow can be freely adjusted at the tip. 【Note】 1. Closing the shutter too much may reduce airflow and cause operational issues. 2. It is possible to manufacture flexible hoses with shutters, but additional installation processing fees will apply. *For more details, please refer to the PDF document or feel free to contact us.

• others

The "Rigid Flex Ring" is used for protecting and finishing the cut edges of rigid flex. You can choose from two types: rigid and soft. Please use adhesive for securing the ring. 【Specifications】 ■ Material: Made of rigid polyvinyl chloride resin (H-PVC) Made of soft polyvinyl chloride resin (S-PVC) *For more details, please refer to the PDF document or feel free to contact us.

• others

The "Rigid Flex P Type" is a phthalate-free flexible hose that is environmentally friendly. Made from polypropylene resin, it achieves significant weight reduction compared to PVC. It is suitable for heating and cooling spot applications. 【Features】 - Made from polypropylene resin - Achieves significant weight reduction compared to PVC - Suitable for heating and cooling spot applications - Environmentally friendly phthalate-free flexible hose *For more details, please refer to the PDF document or feel free to contact us.

• others

"GREYDEC" is a flexible duct made from double-sided PVC coating and polyester fibers processed through thermal fusion. It is extremely durable and has excellent chemical resistance, with relatively good resistance to solvents. However, it is not suitable for applications involving direct flame contact 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 grade 2 *For more details, please refer to the PDF document or feel free to contact us.

• others

"ALUDEC 270" is a flexible duct made of wire aluminum, 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 air conditioning ducts in office buildings, apartments, and detached houses, 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 ■ A 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.

• others

"Power Flex (PF)" is stretchable, easily bendable, and retains its shape. It is resistant to rust and has approximately three times the strength of aluminum flex, similar to electro-galvanized steel. (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.

• others

"Stainless Steel Flex (SUS-F)" is a metal flexible duct that excels in heat resistance and fire resistance. Due to its stainless steel construction, it is also resistant to rust. Please note that it cannot be expanded or contracted. 【Features】 ■ Made of stainless steel ■ Excellent heat resistance and fire resistance ■ Uses non-combustible materials *For more details, please refer to the PDF document or feel free to contact us.

• others

"Miles Flex (MF)" is a metal flexible duct that excels in heat resistance and fire resistance. It uses non-combustible materials. It is flexible and can be easily bent while maintaining its shape. 【Features】 ■ Excellent heat resistance and fire resistance ■ Flexible and easily bendable, maintaining its shape ■ Uses non-combustible materials *For more details, please refer to the PDF document or feel free to contact us.

• others

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.

• others

"Neo Flex (NF)" is a standard type of metal flexible duct. It is stretchable and can be easily bent while maintaining its shape. It is compactly compressed, making it convenient for transport and storage. 【Features】 ■ Stretchable and easily bendable while maintaining 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.

• others

Fukagawa Co., Ltd. handles "Insulated Spiral Duct (Ceracover S)." The insulation material is Ceracover S, a product with non-combustible certification (NM-8505). The interior is made of galvanized steel spiral duct. 【Features】 ■ Insulation Material: Ceracover S ■ Interior: Galvanized Steel Spiral Duct *For more details, please refer to the PDF document or feel free to contact us.

• others

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

• others

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 a total weight of 25 tons. The inner side is made of galvanized steel spiral duct and uses glass wool. 【Features】 ■ Insulation Material: ALGC coated glass wool insulation 40kg/m3, 25 tons ■ Inner Side: Galvanized Steel Spiral Duct ■ F☆☆☆☆ Uses glass wool *For more details, please refer to the PDF document or feel free to contact us.

• others

Fukagawa Co., Ltd. handles "Ribbed Spiral Duct (Zinc-coated Steel Plate)." This duct forms ribs between the seams, significantly improving strength compared to standard spiral ducts. It is used in civil engineering and construction for cylindrical formwork, among other applications. 【Features】 ■ Zinc-coated 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.

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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.

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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 at 25mm pitch, φ650 to φ1000 at 50mm pitch ■ Standard length: 4.0m *For more details, please refer to the PDF document or feel free to contact us.

• others

The steel plate is coated with polyvinyl chloride on both sides, providing high corrosion resistance and airtightness. 【Features】 ■ Coated with polyvinyl chloride on both sides of the steel plate ■ High corrosion resistance and airtightness *For more details, please refer to the PDF document or feel free to contact us.

• others

Fukagawa Co., Ltd. handles "Spiral Duct (Stainless Steel Plate)." We use SUS 304 2B material, which excels in heat resistance, corrosion resistance, and workability, and is adopted in factories, sewage, and wastewater treatment plants. 【Features】 ■ Stainless steel plate ■ Uses SUS 304 2B material ■ Excellent heat resistance, corrosion resistance, and workability ■ Sizes: φ75 to φ600 at 25mm pitch, φ650 to φ1300 at 50mm pitch ■ Standard length: 4.0m *For more details, please refer to the PDF document or feel free to contact us.

• others

Fukagawa Co., Ltd. handles "Spiral Ducts (Galvanized 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】 ■ Galvanized steel sheet ■ 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 materials or feel free to contact us.

• others

Noise reduction can be achieved easily and simply. With a 70% bonding area relative to the duct area, it exhibits soundproofing performance similar to full lead bonding. Additionally, there is almost no variation in performance due to construction. Furthermore, it allows for approximately a 20% cost reduction in material and construction expenses. 【Features】 ■ Full bonding is not required ■ Easy to install even for beginners ■ Significantly reduces construction time ■ Almost no variation in performance due to construction ■ Approximately 20% cost reduction in material and construction expenses is possible *For more details, please refer to the PDF document or feel free to contact us.

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We will introduce Fukagawa's ducts. For more details, please download the PDF or contact us.

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We will introduce Fukagawa's ducts. For more details, please download the PDF or contact us.

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"Patchin Lock" is used instead of bolts and nuts during the hanging work of insulated flexible ducts. 【Features】 ■ Speeds up installation! It can be easily installed with just three fingers. ■ Secure installation A "patchin" sound is heard during installation, confirming that it is securely in place.

• Other consumables

Introducing Fukagawa's duct products. For details, please download the PDF or contact us.

• others

Introducing Fukagawa's duct products 【Material】 Zinc-coated steel sheet Stainless steel sheet Corrosion-resistant alloy (Galvalume, Super Dima) Steel material (standard flange material) 【Plate Thickness】 t0.5~t1.2 【Haze Shape】 Button punch Mitsui (Pittsburgh) 【Flange Shape】 Common plate (TFD) Angle flange Mate flange 【Reinforcement Ribs】 No ribs Parallel ribs Fan-shaped ribs Diamond ribs 【Reinforcement Flanges】 Angle reinforcement flange Common plate (TFD) reinforcement flange 【Full Seal】 Typically no full seal *Full seal can be provided upon request *Please specify the type of sealing material 【Protection】 Typically no protection *Protection can be provided upon request.

• others

Introducing Fukagawa's duct products. Since all are custom-made, please specify the following items. 【Material】 Zinc-coated steel plate Stainless steel plate Corrosion-resistant alloy (Galvalume, Super Dima) Steel material (standard flange material) 【Plate Thickness】 t0.5~t1.2 【Haze Shape】 Button punch Mitsui (Pittsburgh) 【Flange Shape】 Common plate (TFD) Angle flange Mate flange 【Reinforcement Ribs】 No ribs Parallel ribs Fan-shaped ribs Diamond ribs 【Reinforcement Flange】 Angle reinforcement flange Common plate (TFD) reinforcement flange 【Full Seal】 Usually no full seal *If specified, a full seal will be provided *Please specify the type of sealing material 【Protection】 Usually no protection *If specified, protection will be provided.

• others

Introducing Fukagawa's duct products 【Material】 Zinc-coated steel sheet Stainless steel sheet Corrosion-resistant alloy (Galvalume, Super Dima) Steel material (standard flange material) 【Plate Thickness】 t0.5~t1.2 【Haze Shape】 Button punch Mitsui (Pittsburgh) 【Flange Shape】 Common plate (TFD) Angle flange Mate flange 【Reinforcement Ribs】 No ribs Parallel ribs Fan-shaped ribs Diamond ribs 【Reinforcement Flanges】 Angle reinforcement flange Common plate (TFD) reinforcement flange 【Full Seal】 Typically no full seal *Full seal can be provided upon request *Please specify the type of sealing material 【Protective Covering】 Typically no protective covering *Protective covering can be provided upon request.

• others

Introducing Fukagawa's duct products 【Material】 Zinc-coated steel plate Stainless steel plate Corrosion-resistant alloy (Galvalume, Super Dima) Steel material (standard flange material) 【Plate Thickness】 t0.5~t1.2 【Haze Shape】 Button punch Mitsui (Pittsburgh) 【Flange Shape】 Common plate (TFD) Angle flange Mate flange 【Reinforcement Ribs】 No ribs Parallel ribs Fan-shaped ribs Diamond ribs 【Reinforced Flange】 Angle reinforced flange Common plate (TFD) reinforced flange 【Full Seal】 Typically no full seal *Full seal can be provided upon request *Please specify the type of sealing material 【Protective Covering】 Typically no protective covering *Protective covering can be provided upon request.

• others

The "HSLL-26" is a compact, lightweight, and efficient thermal insulation racking forming machine. Various combinations are available for racking. It is compatible with color steel sheets and galvanized steel sheets. Double seams are standard. Please specify one from four types for single seams. 【Features】 ■ Compact, lightweight, and efficient ■ Various combinations available for racking ■ Compatible with color steel sheets and galvanized steel sheets ■ Forming shapes - Double seams are standard - Single seams can be specified from four types *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements

We would like to introduce our spin color molding machine 'HR-SPC'. The processing plate thickness is 0.8mm, and the mounted motor is 100V/0.4kw (1/2HP). When mounting on the duct surface, screws and spot welding are not required. If you plan to process materials other than zinc copper plates, stainless steel copper plates, PVC copper plates, or Galvalume copper plates for duct production, please be sure to consult with us in advance. 【Features】 ■ No screws or spot welding required when mounting on the duct surface. *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

We would like to introduce our powerful string dispensing machine, the 'HR-3L'. It weighs 150 kg and has dimensions of 1330 mm x 465 mm x 1415 mm. It is a dedicated machine for 600L long arms and seam closing. If you need to process materials other than zinc-coated copper plates, stainless steel copper plates, PVC copper plates, or Galvalume copper plates for duct production, please be sure to consult with us in advance. 【Features】 ■ Long arm (600L) ■ Dedicated seam closing machine * For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

We would like to introduce our powerful string dispensing machine, the 'HR-2A (Air Type)'. The mounted motor is a three-phase 0.75 kW (1 HP), and the weight is 125 kg. The vertical movement of the upper roll is performed using air pressure. If you need to process materials other than galvanized copper plates, stainless copper plates, PVC copper plates, or Galvalume copper plates for duct production, please be sure to consult with us in advance. 【Features】 ■ The vertical movement of the upper roll is performed using air pressure. * For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

We would like to introduce our powerful stringing machine, the 'HR-1'. The maximum processing plate thickness is 1.2mm, and the processing diameter ranges from φ100 to φ500. It is a versatile machine for shaping the seams, flanges, and strings of round ducts. If you plan to process materials other than zinc-coated copper plates, stainless steel copper plates, PVC copper plates, or Galvalume copper plates for duct manufacturing, please be sure to consult with us in advance. 【Features】 ■ A versatile machine for shaping the seams, flanges, and strings of round ducts. *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

The "SD-1300" is capable of forming spiral ducts with diameters ranging from φ300 to φ1300. It is also possible to form ribbed spiral ducts as an option (with 3 ribs). Additionally, we can provide separate estimates for the forming machines for stainless steel and PVC spiral ducts, as well as ribbed spiral ducts, so please feel free to consult us. 【Features】 ■ Capable of forming spiral ducts with diameters from φ300 to φ1300 ■ Optionally, ribbed spiral ducts can also be formed (with 3 ribs) ■ Separate estimates are available for forming machines for stainless steel and PVC spiral ducts, as well as ribbed spiral ducts *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Plastic processing machines (cutting and rolling)

The "HSP-500" is a spiral duct forming machine that enables high-speed molding through a ring system. The processing diameter ranges from φ100 to φ500. There are 17 types of processing available. Additionally, we can provide separate estimates for forming machines for stainless steel and PVC spiral ducts, so please feel free to consult with us. 【Features】 ■ High-speed molding is possible due to the ring system ■ Separate estimates are available for forming machines for stainless steel and PVC spiral ducts *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Plastic processing machines (cutting and rolling)

The "FLR-1000N" is a standard type of reinforcement riveting machine (air riveter) that performs the calling and setting of rivets for intermediate reinforcement flanges in ducts. No single-phase 100V power supply is required. It operates solely on air. The processing plate thickness is #18, 1.2mm. 【Features】 ■ Standard type for calling and setting rivets for intermediate reinforcement flanges in ducts ■ Operates solely on air (no single-phase 100V required) *For more details, please refer to the PDF document or feel free to contact us.

• Work tools
• Other work tools