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Fittings Product List and Ranking from 386 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.

Fittings 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. ベンカン機工 Gunma//Ferrous/Non-ferrous metals
  2. イハラサイエンス Tokyo//Machine elements and parts
  3. アラム Osaka//Machine elements and parts
  4. 4 CPC（コールダー・プロダクツ・カンパニー）・ジャパン・オフィス Kanagawa//Machine elements and parts
  5. 5 藤川伝導機 Tokyo//Industrial Machinery
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Fittings 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. This is an explanation of the welded pipe fittings PT370 and PG370. ベンカン機工
  2. Secure connection! Japanese-made fluororesin fittings are ARAM Lock! アラム
  3. CPC liquid cooling and water cooling couplings for piping fittings. アラム
  4. 4 Fittings for stainless steel pipes, e-fit EM series イハラサイエンス
  5. 5 Yarway Gunpact Expandable Joint エマソンバルブアンドコントロールジャパン

Fittings Product List

496～510 item / All 1970 items

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Stainless steel fire extinguishing system piping

Stainless steel fire extinguishing system piping

Durable and lightweight! Firefighting equipment piping that enhances workability and safety while being environmentally friendly.

Japan Engineering's "Stainless Steel Firefighting Equipment Piping" utilizes stainless steel pipes for general piping, achieving longer lifespan and reduced weight, while improving workability and safety in firefighting equipment piping. This product can be used as a substitute for the carbon steel pipes previously used for S/40 pressure piping in conventional delivery pipes, eliminating deterioration due to rust and providing a lighter option. Due to the difference in flow coefficient, it is possible to reduce the pipe diameter, which can lower material and labor costs. 【Features】 ■ Possible reduction in pipe diameter ■ Improved durability, extended lifespan, and reduced aging deterioration ■ Enhanced workability and safety through significant weight reduction ■ Firefighting certification obtained *For more details, please refer to the PDF document or feel free to contact us.

  • Piping Materials

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Steel pipe prefabricated processing pipe; stainless steel prefabricated processing pipe.

Steel pipe prefabricated processing pipe; stainless steel prefabricated processing pipe.

Processing is possible even outside the processing range! All products undergo air pressure testing after manufacturing.

Introducing Japan Engineering's "Steel Pipe Prefabricated Processed Pipes" and "Stainless Steel Prefabricated Processed Pipes." The processing range for "Steel Pipe Prefabricated Processed Pipes" is from 20A to 400A. The processing range for "Stainless Steel Prefabricated Processed Pipes" is from 20SU to 300SU (15A to 300A). The available diameters may vary depending on the processing method. Additionally, processing is possible outside of the specified ranges, so please feel free to inquire. 【Examples of Processing Methods】 <Steel Pipe Prefabricated Processed Pipes> ■ Rolled Groove Processing Diameter: 25A to 300A ■ Pipe End Flare Processing Diameter: 65A to 400A ■ Cutting Processing Diameter: Main Pipe 25A to 400A / Branch Pipe 20A to 350A ■ Welded Fixed Flange Diameter: 20A to 400A ■ Y-Pipe Processing Diameter: Main Pipe 65A to 400A / Branch Pipe 50A to 350A *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Piping Materials
  • Pipe Fittings

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Warm Water Boiler Heat Source Water Heating Unit "Eneruman"

Warm Water Boiler Heat Source Water Heating Unit "Eneruman"

Showcase the best of simple unit design!

"Eneruman" is a boiler-type heating unit that maximizes the capabilities of the titanium heat exchanger developed by our company and automatically controls the set temperature. It eliminates the complexity of operation and achieves high safety compared to electric heaters. The running costs are economical, and maintenance efforts are reduced. 【Features】 ■ Complete adjustment to the set temperature ■ Corrosion-resistant seawater circulation system - No leaching of metal ions into seawater - Easy cleaning of the heat exchanger - Minimal maintenance required *For more details, please download the PDF or feel free to contact us.

  • Boiler

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Double-tube coil type small heat exchanger "Bickler"

Double-tube coil type small heat exchanger "Bickler"

Achieve more efficient heat exchange with a double tube!

"Vickler" is a titanium double-tube coil-type small heat exchanger that demonstrates outstanding performance in environments requiring rapid heating and cooling. For custom-made products, we plan, propose, design, and manufacture from the user's perspective, providing equipment that meets needs through sufficient communication and pre-service. [Applications] ■ Refrigeration seawater-cooled condenser ■ Industrial oil cooler ■ Cooling for food-grade brine ■ Food heat exchanger ■ Seawater heat pump, etc. *For more details, please download the PDF or feel free to contact us.

  • Heat exchanger

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Kimtech Co., Ltd. Welding Processed Products

Kimtech Co., Ltd. Welding Processed Products

Manufacturing of factory equipment. We are engaged in the canning industry, focusing on welding operations such as TIG welding, arc welding, and semi-automatic welding.

Manufacturing of plant and factory equipment. We specialize in the can-making industry, focusing on welding operations such as TIG welding, arc welding, and semi-automatic welding. You can trust us with SUS welding, iron processing, and can sheet metal processing. In the field of welding, we pay particular attention to aesthetics and strength. Each product is meticulously manufactured with refined techniques. Our concept is "We can create anything, regardless of the size of the product or the processing field." We take pride in our TIG welding and arc welding techniques, as well as our SUS and iron processing skills. If you are looking for a can-making company, please feel free to contact us. Contact information: TEL: 0289-64-1080.

  • Welding Machine

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Flexible duct joint "FIT Elbow" *Compliant with fire prevention regulations

Flexible duct joint "FIT Elbow" *Compliant with fire prevention regulations

Eliminate opening misalignment during spiral duct installation! Since it can be adjusted on-site, it contributes to reducing construction labor such as on-site processing! *Exhibited at the Remodeling Industry Fair!

The "FIT Elbow" aims to improve the construction workability that has traditionally been a challenge, and by being adjustable, it simplifies the construction process to fit the work site. With an adjustable angle of up to 45° (22.5° left and right), it can also resolve any misalignment of openings on site. The inner surface is smooth, and by keeping the top and bottom flat, it prevents the accumulation of oil, which poses a fire risk. 【Features】 ■ Resolves misalignment of openings on site through adjustability ■ Allows for construction that complies with fire prevention regulations ■ Contributes to labor-saving efforts *For more details, please refer to the PDF document or feel free to contact us.

  • Piping Materials

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[Document] Column Coupler Method Construction Guidelines (II Construction Site Execution Edition)

[Document] Column Coupler Method Construction Guidelines (II Construction Site Execution Edition)

Column coupler construction method at the construction site! Features and construction processes are included.

This document is the construction manual for the on-site non-welded joint method "Column Coupler" (Construction Site Implementation Edition). The "Column Coupler" is a joint method that eliminates the need for on-site welding work. It improves the efficiency of construction work and helps shorten the construction period. The Construction Site Implementation Edition includes the features of the "Column Coupler," as well as the construction site implementation process and assembly methods. [Contents] ■ Introduction (Features of the Column Coupler) ■ Construction Site Implementation Process ■ Preparation ■ Erection ■ Assembly of the Column Coupler ■ Initial Tightening ■ Final Tightening *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings
  • others

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Charpy impact test

Charpy impact test

A method for evaluating the impact value when striking the back of the notch section with a hammer while supporting both ends of the test specimen.

Impact testing is a test that measures the resistance of a material when subjected to a high-speed load. There are several types of impact tests, including the pendulum-type Izod impact test, Charpy impact test, tensile impact test, and drop-weight impact tests such as the DuPont impact test and dart impact test. The Izod and Charpy impact tests typically involve notching the test specimen. By notching, stress is concentrated, which means the results are influenced by the notch shape and the method of notch fabrication.

  • Impact Test

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Graphite powder (graphite) for lubrication, thermal conductivity, heat dissipation, conductivity, and resin applications, etc.

Graphite powder (graphite) for lubrication, thermal conductivity, heat dissipation, conductivity, and resin applications, etc.

Graphite excels in lubrication, thermal conductivity, electrical conductivity, heat resistance, and acid and alkali resistance, and Japanese graphite is finished to fully exhibit these properties at 100%.

There are various uses for graphite, but it is not commonly used in noticeable places. It plays a vital role as the "unsung hero" in various industries, serving as a foundational element.

  • Organic Natural Materials

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Coupling Fluid Joint "Micro Super Mini CEOO Type"

Coupling Fluid Joint "Micro Super Mini CEOO Type"

The air piping connection is a one-touch operation! It's an air coupling that simply requires pushing the plug into the socket! It can accommodate even small amounts.

The new machine "Micro Super Mini CEOO Type" features a fluid fitting that allows for one-touch operation by simply pushing a plug into the socket for air piping connection. Fluid flows from the socket side to the plug side. The socket has a built-in valve, making it suitable for a wide range of applications. The brass version is finished with nickel plating. We can accommodate everything from design to manufacturing, even for small quantities! 【Features】 ■ One-touch operation for piping connection ■ Valve structure ■ Nickel-plated finish ■ Single-direction open/close type *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

  • Pipe Fittings
  • others
  • Coupling

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Clean coupling fluid joint "SUS Cup SUSP type"

Clean coupling fluid joint "SUS Cup SUSP type"

Socket and plug with built-in valve! Fluid fittings that can be used for a wide range of applications. Compatible with oil-free treatment, electropolishing, passivation treatment, and more!

The new machine's "SUS Cup SUSP type" features built-in valves in the socket and plug, making it a coupling suitable for a wide range of applications. It is resistant to corrosion and suitable for environments with organic solvents, and both the main body and parts can be treated with oil-free processing, electrolytic polishing, and passivation. The main material used is SUS316. We can accommodate everything from design to manufacturing, even for small quantities! 【Features】 ■ Valve structure ■ Bi-directional opening and closing type ■ Ideal for semiconductors, chemical liquids, LCDs, and scientific applications ■ Compatible with semiconductor solvent solutions ■ Fluid can pass through either the socket or plug side *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

  • Pipe Fittings
  • others
  • Coupling

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Clean coupling fluid joint "Tefcup NT-SP type"

Clean coupling fluid joint "Tefcup NT-SP type"

Excellent functionality and chemical resistance! Fluid fittings suitable for strong acids, strong alkalis, and other liquids. Can accommodate even small quantities.

The new machine, the "Teff Cup NT-SP type," uses polychlorotrifluoroethylene (PCTFE) as the main material, providing excellent chemical resistance to the chemicals and cleaning solutions used in semiconductor manufacturing equipment. The socket and plug are equipped with built-in valves, making them suitable for highly corrosive liquids such as strong acids and strong alkalis. The spring in the fluid contact area is coated with fluororesin. We can handle everything from design to manufacturing, and we can accommodate even small quantities! 【Features】 ■ Valve structure ■ Bidirectional open/close type ■ Continuous stable chemical resistance, heat resistance, and sealing performance ■ Compatible with highly corrosive liquids ■ Fluid can pass through either the socket or the plug *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

  • Pipe Fittings
  • others
  • Coupling

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Coupling Fluid Joint "High Lock Cup KSP700 Type"

Coupling Fluid Joint "High Lock Cup KSP700 Type"

Dedicated to hydraulic tools! Adopts a metal touch method. Designed for ultra-high pressure with a maximum operating pressure of 68.6 MPa (700 kgf/cm²), it is resistant to vibrations and impacts during connection!

The "Hi-Rock Cup KSP700 Type" is a fluid coupling specifically designed for hydraulic tools. It is for ultra-high pressure use with a maximum operating pressure of 68.6 MPa (700 kgf/cm²), and its screw-lock mechanism makes it resistant to vibrations and impacts during connection. Additionally, the valve structure employs a metal-touch design. We can accommodate everything from design to manufacturing, even for small quantities! 【Features】 ■ Bi-directional opening and closing valve structure ■ Maximum pressure 68.6 MPa ■ Applicable fluid: hydraulic oil ■ Screw-lock mechanism ■ Resistant to vibrations and impacts *For more details, please refer to the catalog or feel free to contact us.

  • Pipe Fittings
  • Coupling
  • Piping Materials

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Coupling Fluid Joint "Non-Spill Cup N350 Type"

Coupling Fluid Joint "Non-Spill Cup N350 Type"

Adopting a non-spill mechanism with an automatic opening and closing valve! Air contamination is extremely minimal. We can handle everything from design to production and can accommodate even small quantities!

The "Non-Spill Cup N350 Type" features a non-spill mechanism, resulting in an extremely minimal amount of air contamination during coupling. There is no need for air bleeding, and it operates safely with fully automatic opening and closing valves. The connection is completed with a simple push, making it a one-touch operation. We can accommodate everything from design to manufacturing, even for small quantities! 【Features】 ■ For high pressure ■ Extremely minimal air contamination due to the non-spill mechanism ■ One-touch operation with a simple push for connection ■ Equipped with automatic opening and closing valves ■ Includes a locking mechanism *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings
  • Coupling

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Coupling Fluid Joint "Free Line Cup FR/FM/LC Type"

Coupling Fluid Joint "Free Line Cup FR/FM/LC Type"

Easily portable anywhere! Effectively usable for on-site work and more. We can handle everything from design to production, and we can accommodate even small quantities!

The "Free Line Cup FR/FM/LC Type" is a coupling that allows the air outlet to rotate 360°, enabling quick handling of hose twisting and other tasks. It can be easily moved anywhere, making it effective for on-site work. It directs air from a single air pipe to multiple air pipes. 【Features】 ■ For air branching pipes ■ Fluid flows from the socket side to the plug side ■ Air outlet rotates 360° freely ■ Quick handling of hose twisting and other tasks ■ Easily movable anywhere *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings
  • Coupling

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