We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Fittings.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

Fittings Product List and Ranking from 394 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.

Fittings Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:May 27, 2026～Jun 23, 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. 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
  4. 4 ＭＩＥテクノ Mie//Ferrous/Non-ferrous metals
  5. 5 NITTO KOHKI CO., LTD. Tokyo//Other manufacturing
Go to Company Ranking

Fittings Product ranking

Last Updated： Aggregation Period:May 27, 2026～Jun 23, 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. Welded pipe fittings for plants *JIS (Japanese Industrial Standards) products ベンカン機工
  3. Pipe fittings 'e-fit' that achieve labor reduction and short delivery times. イハラサイエンス
  4. 4 Large diameter steel plate butt-welded pipe joint (PY400) ベンカン機工
  5. 5 Reduce duct fan vibrations! Processed canvas deflection joint フカガワ

Fittings Product List

241～270 item / All 2036 items

Displayed results
Automatic welding joint "SCM"

Automatic welding joint "SCM"

The material features ultra-high purity double melting material for piping as an option! Compact welding joints.

"SCM" is a type of welded joint with a short straight pipe section. Due to its compact shape, it allows for space-saving in piping. The connection end is equipped with a neck suitable for automatic welding, and to suppress the release of gas, ultra-high purity double melting material for piping is available as an option. 【Features】 ■ Achieves surface roughness of Rz0.7μm or less through electropolishing treatment ■ Compact shape allows for space-saving in piping ■ Equipped with a neck (straight pipe section) suitable for automatic welding ■ High-quality welding can be easily performed *KITZ SCT offers various solutions for fluid-related issues in semiconductor manufacturing. For more details, please refer to the PDF materials or feel free to contact us.

  • image_24.png
  • image_25.png
  • image_26.png
  • image_27.png
  • image_28.png
  • valve
  • Pipe Fittings
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Quartz tube compatible connection fitting 'SQ'

Quartz tube compatible connection fitting 'SQ'

Even with repeated installation and removal, it consistently achieves excellent sealing performance with high reliability! Safe and reproducible fittings compatible with quartz tubes.

The "SQ" is a safe and reproducible connection fitting that can be used with quartz chamber reactors. It uses fluororesin-coated washers to prevent the O-ring from rotating during nut tightening and to stop the O-ring from coming out. The stopper ensures that the amount of nut tightening is consistent, preventing damage to the quartz tube caused by over-tightening the nut. 【Features】 ■ Prevents disengagement and rotation ■ Uses fluororesin-coated washers ■ Consistent nut tightening amount due to the stopper ■ Prevents damage to the quartz tube from over-tightening the nut ■ Can be used in a cleaner environment than conventional products due to ultra-precision cleaning treatment *KITZ SCT offers various solutions for fluid-related issues in semiconductor manufacturing. For more details, please refer to the PDF materials or feel free to contact us.

  • valve
  • Pipe Fittings
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Case Study: Safety Measures for Raw Material Container Connection Fittings *Currently Available for Free

Case Study: Safety Measures for Raw Material Container Connection Fittings *Currently Available for Free

Take proactive measures against risks during container transportation. Presenting examples of safety measures.

Was there an issue where the valve attached to the raw material container was confirmed to be closed at the time of shipment, but became loose due to vibrations during transport? KITZ SCT offers various solutions for fluid-related concerns in semiconductor manufacturing. If you have any specific cases you are interested in, please contact us via Ipros or our company website. Website: https://www.kitzsct.com/contact/product/?utm_source=Ipros&utm_medium=web&utm_campaign=Arbooth

  • Other semiconductor manufacturing equipment
  • valve
  • Stainless steel container
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Precision fluid fittings and couplings (manufactured by New Machine Co.)

Precision fluid fittings and couplings (manufactured by New Machine Co.)

Rationally combine fluids.

Kansai Riko Co., Ltd. engages in the wholesale of resin tubes such as nylon, urethane, and Teflon, as well as piston rings, and manufactures and sells original cutters such as resin tube cutters and rubber hose cutters.

  • Pipe Fittings
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Coupling "Sparky"

Coupling "Sparky"

Sparky is packing-free and eco-friendly, making it economical, efficient, and speedy.

The "Sparky" joint has successfully eliminated the need for packing, which has been essential for joints. Without packing, the efficiency of tasks such as joining and cleaning has remarkably improved, making it an environmentally friendly joint that produces no waste, adhering to eco-friendly rules. It also resolves issues related to odors and contamination caused by the use of packing. With one-touch operation, the installation and removal of piping lines have become speedy, and the metal touch structure has enhanced sealing performance. For more details, please download the catalog.

  • Pipe Fittings
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
All-Plastic Joint "Z Union"

All-Plastic Joint "Z Union"

Excellent resistance to chemicals and abrasion. Clears the constraints of a clean working environment.

The all-plastic joint "Z Union" is a lightweight and cost-effective all-plastic fitting that can be used in special piping systems, including fields that handle food and pharmaceuticals, which require meticulous management, in addition to general machinery and processing equipment. It can be selected according to application from polypropylene base material, which has excellent chemical and corrosion resistance, and polyacetal base material, which has excellent wear and friction resistance. For more details, please download the catalog.

  • Plastic utensils and containers
  • Pipe Fittings
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
PISCO Products "Comprehensive Catalog of Pipe Fittings and More"

PISCO Products "Comprehensive Catalog of Pipe Fittings and More"

Walking with clean energy, we meet cutting-edge needs with high-quality products.

PISCO Products "Comprehensive Catalog of Pipe Fittings and More" introduces PISCO's fitting series, control series, switching series, vacuum series, actuator series, tube series, plastic chain series, and robot parts (manufactured by Harmo), featuring the fluid switching valve based on the unique concept of fluid switching method - PIPE・SLIDE・CHANGE - P.S.C (Patent No. 1300034). In anticipation of the RoHS directive, we offer "ECO products" that comply with regulations on six environmental risks. For more details, please download the catalog.

  • Pipe Fittings
  • valve
  • others
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[HI-STEN] Screw-type pipe fitting

[HI-STEN] Screw-type pipe fitting

Improved corrosion resistance by 2 times through solid solution heat treatment.

Screw-type pipe fittings - Corrosion resistance improved by 2 times with solid solution heat treatment - Designed to prevent damage from tool slippage - High resistance to corrosion and contamination (stainless steel material) - Corrosion resistance improved by 2 times with solid solution heat treatment - Unique design to prevent damage from tool slippage - High resistance to corrosion and contamination (stainless steel material) - Reliable sealing with precision machining of screw threads - Customizable (size, material, standards, etc.) cf) No burr formation at the tip of the screw threads due to precision machining

  • Pipe Fittings
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Soft PVC vibration-damping joints, canvas joints, flexible joints, expansion joints.

Soft PVC vibration-damping joints, canvas joints, flexible joints, expansion joints.

We process soft PVC to manufacture vibration-damping joints, canvas joints, flexible joints, expansion joints, and soft flexibles. Connections: flanges, band clamps, etc.

We accept custom orders for soft PVC vibration isolating joints, canvas joints, flexible joints, and expansion joints, produced according to the total length dimensions and flange sizes required on-site. The main material used is soft polyvinyl chloride sheets, which will be processed according to size. Connection methods can be manufactured according to specifications, including socket connections, duct flanges, JIS 5K flanges, JIS 10K flanges, PVC sheet processed flanges, and band tightening. We are open to consultations regarding the total length dimensions of the main body and flange shapes (rounded corners) to suit your application. These joints are used for connections between vibrating equipment, such as blowers, and ducts, as well as in places where expansion and flexibility are necessary.

  • Other air conditioning equipment
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Coupling "Floro Connector"

Coupling "Floro Connector"

It is a high-reliability fluororesin joint.

The "Floro Connector" is a fitting primarily used for gas piping in semiconductor manufacturing, developed by our company with 40 years of experience. It has gained wide trust due to improvements made in materials and structure from various angles, including airtightness, ease of use, durability for repeated use, and resistance to aging. Additionally, we can accommodate various customer requests for fittings such as flexible fittings and double pipe fittings, so please visit our company website. We also accept processing of other resin products and piping tubes. 【Features】 ■ High airtightness ■ Durability for repeated use ■ Strong resistance to aging *For more details, please contact us or download the catalog.

  • Piping parts
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Rotary joint

Rotary joint

Ultra-high pressure 200 MPa rotary joint

This is a super high-pressure swivel joint with a maximum operating pressure of 200 MPa. There are two types available: the PF type, which can rotate 360° under pressure, and the PL type, which does not rotate when pressurized. Its compact design allows for use similar to standard fittings, contributing to reduced workload in high-pressure cleaning and lowering the risk of hose kinking.

  • Water Hydraulic Equipment
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
KURO Fitting

KURO Fitting

KURO Fitting

This is a plug-in welded joint developed for small diameter sizes. By minimizing the tolerance with the tube and creating a WELD LINE that allows anyone to easily and reliably perform welding, it enables the construction of a leak-free (after passing leak tests) and clean piping system using TIG to weld the WELD LINE without the need for welding rods. It is particularly suitable for high-purity piping for toxic, flammable, semiconductor gases, vacuum, fuel cells, and scientific instruments, where tightening methods may not provide sufficient safety. It is undoubtedly helpful in reducing piping time. Product shapes: elbow, tee, cross, sleeve, cap, reducer sleeve, reducer tee, reducer elbow, etc. Dimensions: 3.18 mm to 25.4 mm Minimum order quantity: from 1 piece *We ship anywhere in the country! (We also ship overseas)

  • Pipe Fittings
  • Piping Materials
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
【Immediate Delivery】 NW/KF Standard Vacuum Piping Parts "Cross"

【Immediate Delivery】 NW/KF Standard Vacuum Piping Parts "Cross"

This is a vacuum piping component and connection part of the Quick Coupling NW/KF series.

【Immediate Delivery Available】The NW/KF standard vacuum piping component "Cross" is a connecting part for the quick coupling NW/KF series. With the corporate philosophy of "Achieving the best results in the shortest time. Contributing to the advancement of science and technology, which holds infinite possibilities, and building a future that is kind to the Earth and humanity," Cosmo Tech Co., Ltd. specializes in the design and manufacturing of vacuum components and related products. We also offer a variety of adapters that can connect to viewport valves, VCR, and Swagelok piping. In response to the immediate needs of the field, we have various types of piping available for immediate delivery. Please contact us for more details.

  • Piping Materials
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Stainless steel butt-welded pipe fittings (for piping)

Stainless steel butt-welded pipe fittings (for piping)

This is a butt-weld pipe fitting compatible with stainless steel pipes for piping (JIS G 3459).

Benkang Kiko's welded pipe fittings inherit the technological expertise cultivated by Nippon Benkan Kogyo, established in 1947, and Nittetsu Sumitomo Kiko, which has been manufacturing since 1953. They are capable of handling various materials, including not only carbon steel but also stainless steel, alloy steel, and non-ferrous metals, as well as a wide range of diameters from 1/2 to 80 inches, allowing them to adapt to various piping environments (design and usage conditions). Additionally, they have obtained various certifications necessary for production, such as JIS and ISO 9001, and have a robust technical and quality assurance system to support these certifications.

  • Pipe Fittings
  • Piping Materials
  • High pressure cleaner
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Carbon steel butt-weld pipe fitting (white)

Carbon steel butt-weld pipe fitting (white)

We offer butt-welded pipe fittings tailored to meet customer needs, ranging from general-purpose specifications for standard construction to specialized specifications for unique plants.

Butt-welded pipe fittings are designed to permanently join piping by welding them together. The "BENKAN" brand is recognized worldwide as synonymous with welded pipe fittings, and we have absolute confidence in the quality that underpins its reliability. The surface is coated with zinc plating.

  • Pipe Fittings
  • Piping Materials
  • tank
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Please let us know your concerns regarding non-standard, special, or unique specifications!

Please let us know your concerns regarding non-standard, special, or unique specifications!

Benkan Kiko will take on your troubles and wishes regarding welded pipe fittings!

At Benkan Kiko, based on our expertise in manufacturing welded pipe fittings, including "plastic processing," "welding," "machining," and "handling various materials," we value your feedback and strive to develop new products according to customer requests. We think together with our customers about ideas that are not found anywhere else, asking, "Can you make something like this?" and bring them to life. For example... - We would like you to weld a steel pipe (single pipe) to an elbow and deliver it. - A T (tee) with a complex shape, and we are unsure if it can be manufactured. - We don't know which manufacturer to ask. *In the "Applications/Examples of Achievements" section below, we introduce some of the products we have manufactured so far!

  • others
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Carbon steel butt-weld pipe fittings (for piping)

Carbon steel butt-weld pipe fittings (for piping)

We provide butt-welded pipe fittings that cater to customer needs, ranging from general-purpose specifications for ordinary construction to special specifications for specialized plants.

Butt-welded pipe fittings are designed to permanently join piping by welding them together. The "BENKAN" brand is recognized globally as synonymous with welded pipe fittings, and we have absolute confidence in the quality that underpins its reliability. These are seamless pipe fittings made from materials that can be used at high temperatures, low temperatures, and high pressures.

  • Pipe Fittings
  • Piping Materials
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Special Item] Welded Pipe Joint "Cross" (2)

[Special Item] Welded Pipe Joint "Cross" (2)

We would like to introduce special products of welded pipe fittings.

At Benkan Kiko, we also sell fitting products that are not listed in our catalog. The image shows a special fitting called a "cross" for welded pipe joints. For more details... please feel free to contact us!

  • Pipe Fittings
  • Beverage Production Equipment
  • Wastewater/wastewater treatment equipment
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Welded pipe fittings for plants *JIS (Japanese Industrial Standards) products

Welded pipe fittings for plants *JIS (Japanese Industrial Standards) products

A lineup of pipe fittings that cater to a wide range of fields! We are currently offering a comprehensive catalog with dimension tables.

Our "Welded Pipe Fittings" are manufactured in JIS-certified and ISO9001-certified factories, and are actively used in a wide range of fields from infrastructure to civilian applications, including thermal power generation, geothermal power generation, oil refining, city gas, waste incineration plants, water purification plants, construction, pharmaceutical plants, shipbuilding, papermaking, and nuclear power generation. Using the metal plastic processing technology and welding technology we have cultivated over many years, along with our quality assurance system, we provide high-quality products and assist with piping design and cost reduction. ★ We are currently offering a "Comprehensive Catalog with Dimension Tables" that includes a rich lineup of welded pipe fittings for download! [Contents of the Comprehensive Catalog (partial)] ◎ Types of welded pipe fittings ◎ Dimensional tolerances for welded pipe fittings ◎ Dimension tables for welded pipe fittings Elbows (long, short / large diameter elbows (long, short) T (same diameter, different diameter) / large diameter T (same diameter, different diameter) Reducers (concentric, eccentric) / large diameter reducers (concentric, eccentric) Caps / stub ends (lap joints)

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Welded pipe fittings for plants - PT test

Welded pipe fittings for plants - PT test

For the quality of welded pipe fittings (welded joints), trust Benkan Kiko.

The photo shows the PT test (penetrant testing) being conducted on welded pipe fittings. Penetrant testing is a type of non-destructive testing that is performed without causing physical damage to the product or test piece, and it is used to detect defects that are difficult to see visually on the surface of the product. (This testing method only targets the detection of surface-open defects.) *The coloration in the photo below (detailed information section) is a sample.

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Welded pipe fittings guide for piping - Bar and sleeve T (tee)

Welded pipe fittings guide for piping - Bar and sleeve T (tee)

Introducing the guide bar sleeve T-shirt.

At the construction site of a plant where piping is installed, welding of pipe fittings to pipes and welding of pipe fittings to pipe fittings often must be carried out using approved welding methods (welding construction methods) based on regulations such as the Gas Business Act. Since there are many types of welding construction methods depending on the material of the pipes and the welding method, it is not always possible to accommodate all sites. Therefore, by pre-welding short pipes at Benkan Kiko, it becomes possible to align with the welding construction methods that can be used on-site. Benkan Kiko has obtained many welding construction methods based on regulatory requirements such as the Gas Business Act and the Electric Utility Act, allowing us to respond to various cases. Additionally, we can accommodate various shapes for guide bar installation according to customer requests, and we also offer the option to purchase materials for guide bars and sleeves from our company. We are qualified to conduct various tests and inspections on the welded joints of sleeves and guide bars, so please feel free to contact us.

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Firefighting piping fittings (Su fittings) Benkan Kiko

Firefighting piping fittings (Su fittings) Benkan Kiko

Using stainless steel piping for fire protection systems offers many advantages!

Are you thinking, 'It's impossible because stainless steel piping is too expensive'? By using stainless steel for fire protection piping, you can extend the lifespan of the piping system due to the corrosion resistance characteristic of stainless steel compared to carbon steel. Additionally, the strength of stainless steel allows for thinner piping, making it possible to save space. In the case of stainless steel, the weight of the piping can be reduced to about 70% of that of carbon steel, so you can easily understand its strength and space-saving benefits. This also leads to reduced labor costs on-site. Benkan Kiko's pipe fittings (Su fittings) are approved for use under the Fire Service Act and have obtained JIS standard certification (JIS B 2309). The trusted brand Benkan Kiko's Su fittings, used not only for fire protection systems but also for general piping stainless steel, will assist you in converting fire protection piping to stainless steel. In March 2020, the amount of hexavalent chromium compounds was revised in the "Ordinance to Partially Amend the Ordinance on Water Quality Standards," and our company has conducted leaching performance tests under the new standards, ensuring that our Su fittings meet the revised water quality standards.

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Forged steel fittings for thermal power plants

Forged steel fittings for thermal power plants

We can respond to the special shapes of welded pipe fittings used in boiler applications with high technical skill!

It is a joint that makes one think of a sculpture, finished to an impressive degree. This is made by "machining," which involves cutting from forged material rather than plastic processing. Among the welded pipe joints used in boiler-related applications at thermal power plants, there are products with large and special shapes that cannot be made through plastic processing (stretching, compressing, bending, or drawing steel materials). For such requests, we manufacture by cutting from forged material instead of using standard plastic processing. In terms of shape, there are mainly Y-PIECES that branch at the same angle from one direction, laterals that branch at an angle like a single branch from one direction, and T-PIECES that branch in a T shape. The diameters primarily range from 400 to 800 mm, with some larger ones weighing around 10 tons. Since these products are used under extremely harsh conditions, the specifications include strict component regulations for the materials used and heat treatment conditions based on the technical standards for power generation thermal equipment. We not only ensure that the shape is correct but also conduct UT tests on the materials, tensile tests on the products, impact tests, hardness tests, and penetration tests, and only provide the final product after all these tests are cleared.

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Welded pipe fittings for piping [non-ferrous metals]

Welded pipe fittings for piping [non-ferrous metals]

At Benkan Kiko, we also manufacture welded pipe fittings made from non-ferrous metals.

"Non-ferrous metals" refer to metals that are different from "carbon steel," "alloy steel," and "stainless steel," including types such as "aluminum alloys" and "nickel alloys." At Benkan Kiko, we manufacture welded pipe fittings using "non-ferrous metals," which are difficult to control in shaping, thanks to our long-established metal plastic processing technology, and we have a wealth of delivery achievements. Additionally, by utilizing various material purchasing sources we have developed over the years, we are equipped to support our customers' piping designs by accommodating a wide variety of steel types. We can also handle many other materials, including "Inconel," "Hastelloy," and "Monel," so please contact us for more details. We also introduce "non-ferrous metals" on the Benkan Kiko blog, so please take a look.

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Welded pipe fittings with hot-dip galvanized coating

Welded pipe fittings with hot-dip galvanized coating

Due to cutting processing, the process of removing the zinc plating adhered to the bevel section is unnecessary!

The product we would like to introduce this time is the NBG joint, which has undergone cutting processing with zinc plating. When performing the peeling work of the zinc plating attached to the bevel area, conducting welding while leaving some plating can lead to the generation of harmful substances due to the thermal effects during welding. Therefore, there is a concern about the generation of harmful substances, and the peeling work creates a burden and hassle on-site. The NBG joint is a welded pipe joint from which the zinc plating attached to the bevel area has already been removed through cutting processing. As a result, it eliminates the process of peeling the plating before performing the surrounding welding work, removes concerns during the surrounding welding, and improves work efficiency. The NBG joint is mainly used in air conditioning equipment that creates a comfortable living environment and is active in various fields such as large building facilities and commercial establishments. Please consider the NBG joint, which can eliminate the peeling process and reduce concerns about harmful substance generation as well as the burden and hassle of peeling work. NBG stands for "Non Bevel Galvanized," which is a unique expression of Benkan Kiko.

  • Pipe Fittings
  • Piping Materials
  • tank
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
General piping stainless steel welded pipe fittings - Benkan Kiko

General piping stainless steel welded pipe fittings - Benkan Kiko

With Su pipe fittings, it is possible to reduce the weight and cost of piping.

Su (Esu Yuu) pipe fittings are thin-walled stainless steel butt-welded pipe fittings (JIS B 2309) that have been reduced in thickness to a level suitable for general piping stainless steel pipes (JIS G 3448 TPD). This thinning has achieved a reduction in the weight of the piping and a decrease in costs, which has led to a reduction in on-site construction burdens and has received positive feedback. The material used is often [SUS304WD] since it is for general piping, but in special environments such as buried corrosion resistance, [SUS316WD] may be used. Our company can accommodate both options. The maximum specification pressure is 2.0 MPa.

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Large-diameter welded pipe fittings - branch pipes

Large-diameter welded pipe fittings - branch pipes

Benkan Kiko's large-diameter lateral pipes reduce on-site welding work!

The photo shows a lateral pipe where the branch pipe is connected diagonally to the main pipe. The connection of the branch pipe requires saddle welding on a curved surface, and since the branch pipe is connected at an angle rather than at a right angle, the connection surface becomes elliptical, which demands a very high level of skill from the welder. Additionally, a backing plate (pad) is welded to the main pipe using fillet welding. The backing plate is applied to reinforce the piping branch, and when performing prefabrication or on-site piping, there are concerns that directly welding support materials or foot materials to the product may affect the quality of the main pipe and the qualifications of the welders performing that welding. Therefore, the backing plate is used to address such concerns. The manufacturing of this backing plate also requires high forming skills to match the curved shape of the main pipe, but Benkan Kiko is capable of handling this. At Benkan Kiko, we can supply high-quality products through excellent welding technology and precise forming techniques.

  • Pipe Fittings
  • others
  • stainless
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Welded pipe fittings for air conditioning equipment piping

Welded pipe fittings for air conditioning equipment piping

We offer a wide range of welded pipe fittings for air conditioning equipment piping, available in various sizes and wall thicknesses. [Same-day shipping for in-stock items is also possible.]

■ White gas pipes for air conditioning equipment (FSGP coated products) ■ For cooling water piping ■ Stainless steel pipes for return lines in steam piping ■ Black gas pipes for steam and oil piping (FSGP products) Among others, we offer a wide range of welded pipe fittings in all these materials, with various sizes and wall thicknesses available in stock. They are used in large buildings, commercial facilities, hotels, factories, and other central air conditioning systems. Please feel free to contact us for estimates or inquiries.

  • Pipe Fittings
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Case Study] Alloy Steel Cubic Type Pipe Fitting

[Case Study] Alloy Steel Cubic Type Pipe Fitting

We have accommodated the delivery of Super 9Cr (F91) high alloy steel pipe fittings in about two months!

Super 9Cr is a material that is difficult to handle even among alloy steels, but we have received this order as a leading company in the manufacturing of alloy steel pipe fittings with a proven track record worldwide. We can also accommodate the specifications of "small diameter and thick wall," which are challenging for plastic processing, so please feel free to contact us. We look forward to inquiries about what we can do! We will also consider manufacturing in the shape requested by the customer.

  • Pipe Fittings
  • Beverage Production Equipment
  • Wastewater/wastewater treatment equipment
  • Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Search Keywords Related to Fittings

COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.