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 43 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

Fittings Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. ベンカン機工 Tokyo//Ferrous/Non-ferrous metals
  2. イハラサイエンス Tokyo//Machine elements and parts
  3. ニッシンコーポレーション 本社 Hyogo//Chemical
  4. 4 東亜高級継手バルブ製造 Osaka//Building materials, supplies and fixtures
  5. 5 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

Fittings Product ranking

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
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. Expansion joint (bellows) ニッシンコーポレーション 本社
  3. Yarway Gunpact Expandable Joint エマソンバルブアンドコントロールジャパン
  4. 4 Seamless stainless steel butt-welded pipe fitting ベンカン機工
  5. 5 Expansion joint 日本製造

Fittings Product List

1~15 item / All 1903 items

Displayed results

Union gasket type joint UPG joint (FS)

This is a super high purity, ultra-small metal gasket type joint for ultra-high purity use.

<Features> 1. Miniaturization (approximately 70% of UJR) 2. Separation of the sealing part and the part subjected to external forces 3. Dead space free 4. Mechanism to prevent excessive tightening and damage to the tip of the sealing part 5. SUS316L W melt material UP treatment standard for liquid and gas contact parts 6. Nut with built-in pure ring

  • Pipe 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

Union gasket type joint UJR joint (FS)

<FINE series PURE> is a metal gasket type fitting for ultra-high purity applications.

<Features> 1. The sleeve displays the tube size, allowing for easy size identification at a glance. 2. The threaded part of the nut has been treated with silver plating, preventing thread seizing. 3. A special hardness enhancement treatment ensures stable attachment, detachment, and sealing performance.

  • Pipe 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

Joint [Ring Joint Type Joint] Ring Joint

You can connect it simply by inserting the pipe and tightening the nut.

<Features> 1. The connection is made by crimping the outer surface of the copper pipe and the inner surface of the ring. a. No threading, brazing, or welding is required. b. It can be connected simply by tightening the bag nut. c. No special tools, fire, or adhesives are needed. d. After use, it can be easily removed and reattached for storage, inspection, and piping. 2. The outer surface is nickel-plated. a. It has excellent corrosion resistance against external environments. b. The appearance is beautiful, making it decorative for processes.

  • Pipe 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【2 Compression Ring Type Coupling】LF900 Coupling series (FS)

<FINE series PURE> is a liquid-specific joint with a dual compression ring system designed for ultra-high purity applications.

<Features> 1. The sealing part of the body has a meticulous ultra-finish, allowing for high airtightness despite being a metal type. 2. The unique interlocking operation of the double ring enables effective plastic deformation of the ring, compressing the tube firmly, resulting in very high durability. 3. The body displays the tube size, allowing for easy size confirmation at a glance. 4. The threaded part of the nut is treated with silver plating, preventing thread seizing.

  • Pipe 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 [2 Compression Ring Type Coupling] Brass Powerful Lock (PS)

<POWERFULL SERIES> A small, high-performance brass tube connector that can be used for a wide range of applications.

<Features> 1. It is a flare-less type, allowing for connection simply by inserting the tube and tightening the nut, eliminating the need for special tools like flare tools or open flames. 2. The unique interlocking action of the double ring allows the ring to effectively undergo plastic deformation, compressing the tube securely, resulting in very high pressure resistance. 3. The body seal area has a finely finished surface, achieving high airtightness despite being a metal type. 4. The tightening torque is light, and it is compact and lightweight, making attachment and detachment easy. 5. The tube size is displayed on the nut, allowing for easy size identification at a glance.

  • Pipe 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

HYDAC/Test Point

This is a fitting that allows for easy pressure measurement and air bleeding by connecting to the pressure port.

You can attach and detach without stopping the system, even under pressure. By adding test points to the valve and port, you can safely bleed air without oil leakage. Using the test point as the main valve for the pressure gauge reduces oil leakage to a minimum, decreases the labor involved in piping, and extends the lifespan of the pressure gauge.

  • Hydraulic Equipment

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

Yoshida Works Company Overview

One step ahead, high precision and high quality.

This is an introduction to the company profile of Yoshida Works, which manufactures air tools and fluid fittings (couplings).

  • others

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

Trosil (silicone hose)

CIP/SIP cleaning and sterilization is possible! Suitable for applications in pharmaceuticals, food, cosmetics, and chemicals!

"Troisil" is a silicone hose with a very smooth surface on both the inside and outside. It can be used in a temperature range of -60°C to 220°C, and since CIP/SIP cleaning and sterilization are possible, there is no need to worry about product contamination. The standard surface roughness of the connection fittings (clamps) is 0.8μ, and electropolishing treatment is also available. 【Features】 ■ Can be used in a temperature range of -60°C to 220°C ■ CIP/SIP cleaning and sterilization are possible ■ The standard surface roughness of the connection fittings (clamps) is 0.8μ ■ Electropolishing treatment is also available ■ All contact parts come with material certificates (silicone and SUS316L) *For more details, please refer to the PDF document or feel free to contact us.

  • Piping Materials
  • hose

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

GSI 75 NT/NTP (Silicone Hose)

The ends of the hose can be manufactured in specifications other than the standard Helur! Sanitary hose suitable for reduced pressure use.

The "GSI 75 NT/NTP" is a silicone hose suitable for pharmaceuticals, food, beverages, cosmetics, and chemicals. We offer NT (white) compliant with FDA 21 CFR 177.2600 and NTP (translucent) compliant with USP Class VI. The ends of the hose can be manufactured with crimp fittings, MSP reusable fittings (15A to 2S), and standard fittings (8A to 4S), among various other specifications. 【Features】 ■ Material - Liquid contact part: Silicone - Reinforcement: Reinforcement blade fibers, stainless steel wire ■ Operating temperature range: -60°C to 180°C ■ Fitting specifications: Material equivalent to SUS316L (standard) *For more details, please refer to the PDF document or feel free to contact us.

  • Piping Materials
  • hose

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

PVDF (Polyvinylidene fluoride) bamboo joint

It is ideal for medical, pharmaceutical, and food equipment components.

It is made of highly reliable materials that can withstand high temperatures and harsh working conditions, and it is compatible with a wide range of chemicals from organic solvents to alkalis and acids.

  • Pipe 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

Seal joint "Quick Seal Series"

JIS B 8381-1995 compliant! Screw-type joints with excellent pressure resistance and vibration resistance.

The "Quick Seal Series" is a screw-type fitting. It features an insert type, providing high sealing performance. Only the connector has been treated for sealing, excelling in pressure resistance and vibration resistance. 【Features】 ■ Screw-type fitting ■ High sealing performance due to the insert type ■ Compliant with JIS B 8381-1995 ■ Excellent pressure resistance and vibration resistance ■ Only the connector has been treated for sealing *For more details, please refer to the PDF document or feel free to contact us.

  • image_02.png
  • image_03.png
  • image_04.png
  • image_05.png
  • image_06.png
  • image_07.png
  • image_08.png
  • image_09.png
  • image_10.png
  • Pipe Fittings
  • tube
  • joint

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

Seal joint "Chemifit CP Series"

All resin parts are injection molded products! Sealing joints that excel in non-contamination and internal smoothness.

The "Chemifit CP Series" is a sealing joint made from a special polypropylene resin. Due to its injection-molded design, it has excellent internal surface smoothness and is lightweight. It has undergone ultrasonic cleaning, and no oils or fats were used during assembly, making it dust-free and highly non-contaminating. 【Features】 ■ Undergoes ultrasonic cleaning and no oils or fats are used during assembly ■ Dust-free and highly non-contaminating ■ Made from special polypropylene resin ■ Excellent internal surface smoothness due to injection molding ■ Lightweight *For more details, please refer to the PDF document or feel free to contact us.

  • image_02.png
  • image_03.png
  • image_04.png
  • image_05.png
  • image_06.png
  • image_07.png
  • image_08.png
  • image_09.png
  • image_10.png
  • Pipe Fittings
  • tube
  • joint

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

Sanitary reducing fitting

We have 1S and 1.5S sanitary fittings available! Introducing RoHS-compliant reducing fittings.

This product is a reducing fitting made entirely of PFA for the fluid contact part. One side is available in sanitary 1S and 1.5S. The tube connection side features a barrel-shaped outer diameter crimping structure. 【Features】 ■ Reducing fitting made entirely of PFA for the fluid contact part ■ One side available in sanitary 1S and 1.5S ■ Tube connection side features a barrel-shaped outer diameter crimping structure ■ RoHS compliant *For more details, please refer to the related link page or feel free to contact us.

  • Pipe Fittings
  • tube
  • joint

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

Glass fiber reinforced polypropylene PP compression fitting

The material is fiberglass-reinforced polypropylene! It has excellent water and chemical resistance, making it suitable for a wide range of applications.

This product is a fitting that securely locks with a nut tightening mechanism. It is made of glass fiber reinforced polypropylene (PP), with a temperature range of 4 to 90°C and a maximum operating pressure of 1.4 MPa (at 20°C). It excels in water and chemical resistance, making it suitable for a wide range of applications including production lines, machine tools, food machinery, and medical device components. 【Features】 - Excellent water and chemical resistance - Secure locking with nut tightening - Suitable for a wide range of applications including production lines, machine tools, food machinery, and medical device components *For more details, please refer to the related link page or feel free to contact us.

  • image_02.png
  • image_03.png
  • image_04.png
  • image_05.png
  • image_06.png
  • image_07.png
  • image_08.png
  • image_09.png
  • image_10.png
  • Pipe 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