江崎工業 List of Products and Services

Do you have any concerns regarding pipe processing orders? "I'm worried about stable supply in the future..." "I've been asked to increase the lot size..." "I need new pipe processing, but I have no connections for ordering..." Our company offers handwork by skilled craftsmen for brazing and electric welding. 【Welding Methods】 ■ Brazing - Handwork by skilled craftsmen - Semi-automatic brazing equipment - Joining with a continuous furnace ■ Electric Welding - Handwork by skilled craftsmen - Semi-automatic joining - Fully automatic with robots Having accumulated abundant technology and know-how in the automotive field, our company not only realizes the functions and quality required for pipes but also supports high-value-added manufacturing by contributing to solving the challenges faced by our customers. 【Ezaki Industry's Service Points】 - Support for small lot sizes - Technical skills and know-how acquired from numerous achievements in the automotive field - Detailed proposals unique to a specialized pipe manufacturer ★ We are distributing case study materials for problem-solving. For more details, please check [PDF Download].

• Piping Materials
• Processing Contract
• Other Auto Parts

It is important that the small R's minimal bend does not have a flattened inner diameter when viewed from the pipe cross-section. Products that are mass-produced can easily amortize the introduction of hydraulic forming, but it is not suitable for small quantities and a variety of products. Therefore, bending techniques using molds and benders are required. If you are struggling with the introduction of minimal bends due to low production quantities and difficulties in investment amortization, please feel free to consult us.

• Engine parts
• Fuel system parts
• Other Auto Parts

For long-distance expansion and contraction processing, hydraulic forming is available as a method that does not cause molding defects. However, this method requires specialized molding equipment, resulting in high production costs, and it was necessary to seal liquids or gases inside the pipe during the forming process. Our company's punch method for expansion and contraction processing eliminates these issues and enables processing at a lower cost. Of course, bending after processing is also possible. If you are struggling with buckling or cracking, or if you want to increase the processing distance, please feel free to consult us.

• Piping Materials
• Engine parts
• Other Auto Parts

We have the necessary equipment and technology for pipe processing, such as bending, welding, and pressing, and we collaborate with numerous partner companies to manufacture a variety of pipe assemblies. For all your pipe assembly needs, including eye joints, flanges, branch pipes, nipples, brackets, and more, you can rely on Ezaki Industries. We also handle the design of assembly products.

• Engine parts
• Piping Materials
• Vehicle body parts

It can also be fixed in the central part of the pipe, and after securing the functional member, it is possible to bend the areas before and after the fixing point. ■Patent Number: Patent No. 6371493 ■Title of Invention: Fixing Structure and Fixing Method for Mechanical Members

• Engine parts
• Piping Materials
• joint

This is the comprehensive catalog of Ezaki Industries Co., Ltd., a manufacturer specializing in pipe processing primarily for automotive engines. It introduces Ezaki Industries' "design and technology development," as well as "production and quality control" and "sales expansion and marketing." The patented "CB flange" offers customers advantages such as "lightweight," "space-saving," and "low cost" compared to conventional cast integrated flanges, and has received positive feedback. [Contents] ■ Design and technology development at Ezaki Industries ■ Production and quality control at Ezaki Industries ■ Sales expansion and marketing at Ezaki Industries ■ Company overview *For more details, please refer to the PDF materials or feel free to contact us.

• Piping Materials
• Engine parts
• tube

Our company specializes in pipe processing utilizing advanced technology and extensive know-how cultivated in the automotive industry. We accommodate various processing methods such as bending, pressing, welding, brazing, and cutting, and we can propose processing methods tailored to needs from the prototype stage to mass production. Currently, we are distributing downloadable "Business Introduction Materials" that detail our features and "Problem-Solving Case Studies" related to our pipe processing. [Features] - We cater to a wide range of needs not only for automotive parts but also for other industries. - We can handle various pipe diameters from φ6 to φ65mm. - We have factories in Japan and Thailand, and we can respond to on-site needs. - We implement a proposal-based sales style. *For more details, please feel free to contact us.

• Piping Materials
• Processing Contract
• Other Auto Parts

Our company, which has built a track record in the automotive industry, is capable of handling small lots. If you have any concerns regarding lightweighting, miniaturization, functional improvements, or cost reduction of pipes, please feel free to consult us! We are currently distributing our "Problem-Solving Case Studies" related to pipe processing. [Contents] - Lightweighting/Compactness Achieved weight reduction and space-saving with the uniquely conceived "CB Flange." - Reliability and Functional Improvement Realized high strength of oil pipes through bellows forming technology. - Cost Reduction Achieved cost reduction while ensuring functionality by combining different materials. *For more details, please refer to the materials. Feel free to contact us as well.

• Piping Materials
• Processing Contract
• Other Auto Parts

In recent years, the automotive industry has been demanding environmentally friendly solutions and higher value-added manufacturing. The requirements for pipes, which are important components, have also become more advanced and diverse. Our company, as a specialist in pipe processing with extensive technology and know-how accumulated in the automotive sector, not only realizes the functions and quality required for pipes but also supports high value-added manufacturing by contributing to solving the challenges faced by our customers. We are currently distributing our "Problem-Solving Case Studies" related to pipe processing! [Contents] ◎ Weight reduction and compactness Achieved weight reduction and space-saving with the uniquely conceived "CB flange." ◎ Reliability and functionality improvement Realized high strength of oil pipes with bellows forming technology. ◎ Cost reduction Achieved cost reduction while ensuring functionality by combining different materials. [We will be exhibiting at the Nagoya Automotive World!] - Details: September 18 [Wed] to 20 [Fri], 2019 - Venue: Port Messe Nagoya - Booth number: "8-62" *Please refer to the materials for more details. Feel free to contact us with any inquiries.

• Piping Materials
• Processing Contract
• Other Auto Parts

The "Switch Bender" is a bender that can switch from either side and is capable of pipe bending processing. It achieves bending of complex pipe shapes that are not possible with standard benders in a single process. -------------------------------------------------- ★ A video is posted below. Please take a look. * For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Other machine elements
• Contract manufacturing

The "multi-roll bending machine" has 14 rolls stacked for pipe bending processing. Pipes composed of complex bending radii can be bent in a single process. *For more details, please refer to the PDF document or feel free to contact us.*

• Processing Contract
• Other machine elements
• Contract manufacturing

Introducing the "Challenge to New Technologies" by Ezaki Industrial Co., Ltd., which conducts integrated production of pipe products based on planning and design of cutting, casting, forging, surface treatment, and more, including cutting, shaping, bending, and welding processes. The switch bender can perform both right and left bends with a single machine, while the multi-stage bending roll bender allows for the setting of different bending radii. 【Challenge to New Technologies】 ■ Achieving complex bends with the switch bender ■ Multi-stage bending roll bender ■ Bending coordinate program correction using a bending shape measurement machine ■ Fiber laser welding ■ High-frequency brazing *For more details, please refer to the catalog or feel free to contact us.

• Processing Contract
• Other Auto Parts
• Other machine elements

The use of SUS material precision cast flanges and joining through TIG welding creates excellent heat resistance and reliability. 【Features】 ○ Use of SUS material precision cast flanges and joining through TIG welding ○ Excellent heat resistance and reliability ● For more details, please contact us or download the catalog.

• Engine parts

It has a standardized terminal shape, boasting high reliability and sealing performance. Additionally, it accommodates various bending shapes, allowing for flexible piping layouts. 【Features】 ○ Standardized terminal shape ○ High reliability and sealing performance ○ Accommodates various bending shapes, enabling flexible piping layouts ● For more details, please contact us or download the catalog.

• Engine parts

The "Bellows (Flexible Tube)" is a product made through hydraulic forming processing. The photo shows a product with a thick diameter used in the exhaust system, but it can accommodate various applications with a wide range of combinations of "pipe diameter" and "number of corrugations," including thinner diameters. 【Features】 ○ Product made through hydraulic forming processing ○ Accommodates various applications with a wide range of combinations of "pipe diameter" and "number of corrugations," including thick and thin products *For more details, please request a document or view the PDF data available for download.

• Piping Materials
• tube
• Engine parts

Oil pipe designed to absorb installation stress and engine vibrations/displacements through the combination of thin-walled pipes and bellows. 【Features】 ○ High functionality and reliability ○ Absorbs installation stress and engine vibrations/displacements ● For more details, please contact us or download the catalog.

• Engine parts

This product features the adoption of ultra-small bends and terminal molding, combined with flanges, resulting in high dimensional accuracy and a compact design that can be widely and multipurpose applied. 【Features】 ○ High dimensional accuracy ○ Compact and widely applicable for multiple purposes ● For more details, please contact us or download the catalog.

• Engine parts

The "Lubricating Oil Pipe with Filter Mesh" is a product of Ezaki Industries, a comprehensive manufacturer of pipe processing primarily for automotive engines. Our company handles a wide range of applications from small to large engines for automotive and industrial use. Each design is carefully considered for its specific application, and a series of specifications has been established. *For more details, please refer to the catalog or feel free to contact us.*

• Engine parts

By combining unique processing techniques that take advantage of the benefits of steel pipes, such as branch pipe connections, end forming, crushing, and bending, we can accommodate piping in narrow spaces. 【Features】 ○ Unique processing techniques that utilize the advantages of steel pipes ○ Capable of piping in narrow areas ● For more details, please contact us or download the catalog.

• Engine parts

A product that joins rubber hoses and pipes using a unique crimping method. 【Features】 ○ High heat resistance ○ Suitable for high-pressure piping sections ● For more details, please contact us or download the catalog.

• Engine parts

The "Pipe Component Welding Method" is a technique developed by Ezaki Industrial Co., Ltd. that is based on the planning and design of cutting, casting, forging, surface treatment, etc., and involves the integrated production of pipe products through design, cutting, shaping, bending, and welding processes. Our welding method allows for brazing and electric welding performed by skilled workers. 【Welding Methods】 ■ Brazing - Handwork by skilled workers - Semi-automatic brazing equipment - Joining using a continuous furnace ■ Electric Welding - Handwork by skilled workers - Semi-automatic joining - Fully automatic by robots *For more details, please refer to the catalog or feel free to contact us.

• Processing Contract
• Other Auto Parts
• Other machine elements

The "Pipe Component Forming Method" is a technique developed by Ezaki Industries Co., Ltd. that involves the design and planning of pipe products based on processes such as cutting, casting, forging, and surface treatment, enabling integrated production through cutting, forming, bending, and welding. Our forming method allows for various shapes to be formed through plastic processing, including pipe bending, bulging, embossing, expanding and contracting tubes, grooves, and ribs. 【Forming Methods】 ■ Crushing Forming ■ Punch Forming ■ Drawing Forming ■ PIPE Bending ■ Roll (Groove) Forming *For more details, please refer to our catalog or feel free to contact us.

• Processing Contract
• Other Auto Parts
• Other machine elements

The "Pipe Component Bending Method" is a technique developed by Ezaki Industrial Co., Ltd. that conducts integrated production of pipe products based on planning and design related to cutting, casting, forging, surface treatment, etc., as well as cutting, shaping, bending, and welding processes. Our bending method accommodates various sizes from Φ4 to Φ50, with specific bending radii for each size. Additionally, it can handle a variety of pipe diameters and bending radii. 【Features】 ■ Capable of simple bending as well as continuous bending (three-dimensional) processing ■ Holds bending radii for each size from Φ4 to Φ50 ■ Can accommodate various pipe diameters and bending radii *For more details, please refer to the catalog or feel free to contact us.

• Processing Contract
• Other Auto Parts
• Other machine elements

The "Oil Level Gauge Tube" is a product of Ezaki Industries, a comprehensive manufacturer of pipe processing primarily for automotive engines. This product features a standardized terminal forming shape, boasting high reliability and dimensional accuracy. Additionally, it accommodates various bending shapes, allowing for flexible piping layouts. For more details, please refer to the catalog or feel free to contact us.

• Piping Materials
• Engine parts
• Other Auto Parts

The "Exhaust Recirculation Pipe" is a product of Ezaki Industries, a comprehensive manufacturer of pipe processing primarily for automotive engines. This product features the use of precision cast flanges made from SUS material and joints created through TIG welding, resulting in excellent heat resistance and reliability. For more details, please refer to the catalog or feel free to contact us.

• Piping Materials
• Engine parts
• Other Auto Parts

The "Lubricating Oil Pipe with Filter Mesh" is a product of Ezaki Industries, a comprehensive manufacturer of pipe processing primarily for automotive engines. Our company handles a wide range of products for small to large engines used in automobiles and industrial applications. Each design takes into full consideration the specific applications, and a series of specifications has been established. When installing the oil strainer, it is necessary to consider the angle to avoid interference with surrounding components and to ensure smooth lubrication. For more details, please refer to the catalog or feel free to contact us.

• Piping Materials
• Engine parts
• Other Auto Parts

The "lubricating oil hose" is a product that joins rubber hoses and pipes using a unique crimping method, offering high heat resistance and compatibility with hydraulic piping. We have been supplying OEMs for many years and confidently recommend our product. Ezaki Industries continues to grow alongside our customers as a partner, providing total support from prototyping to mass production. For more details, please refer to our catalog or feel free to contact us.

• Piping Materials
• Engine parts
• Other Auto Parts

"Tube-shaped small parts" are products from Ezaki Industries, a comprehensive manufacturer of pipe processing primarily for automotive engine pipes. It is possible to perform small bends, end forming, and combinations with flanges, allowing for a compact assembly of the entire part, which can be widely and multipurpose applied. For more details, please refer to the catalog or feel free to contact us.

• Piping Materials
• Engine parts
• Other Auto Parts

The "cooling water pipe" is a product of Ezaki Industries, a comprehensive manufacturer of pipe processing primarily for automotive engines. With a unique combination of processing techniques that leverage the advantages of steel pipes, such as branch pipe joining, end forming, flattening, and bending, we can accommodate piping in narrow spaces. For more details, please refer to our catalog or feel free to contact us.

• Piping Materials
• Engine parts
• Other Auto Parts

The "dustproof tube" is a product made through spinning processing and is supplied as OEM. This product can be integrally formed without reducing the wall thickness of the pipe. Ezaki Industries also accommodates pipe processing products with a variety of types and small quantities. If you have any inquiries regarding pipe processing, please consult with us. For more details, please refer to our catalog or feel free to contact us.

• Piping Materials
• Engine parts
• Other Auto Parts