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Fittings Product List and Ranking from 387 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 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 31, 2025～Jan 27, 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 ＭＩＥテクノ Mie//Ferrous/Non-ferrous metals
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Fittings Product ranking

Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 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. CPC liquid cooling and water cooling couplings for piping fittings. アラム
  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 Large diameter steel plate butt-welded pipe joint (PY400) ベンカン機工
  5. 5 Seamless stainless steel butt-welded pipe fitting ベンカン機工

Fittings Product List

1216～1230 item / All 1989 items

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Stainless Steel Fitting "S-Fit"

Stainless Steel Fitting "S-Fit"

Excellent flow characteristics! With a wide variety of sizes, it fits various types of tubes.

"Esfit" is a stainless steel fitting that achieves excellent fluidity through the corner R shape of the elbow body and the smooth processing of the inner surface. It eliminates tube twisting during piping. The integrated structure with the sleeve reduces installation and removal work time. Additionally, applicable tubes include "REF5 Tube," "Ecoflex Tube," and "Fluorine Tube," among others. 【Features】 ■ RoHS compliant ■ Improved work efficiency with Easy Fit mechanism ■ Unique sleeve design eliminates tube twisting during piping ■ No need to replace the sleeve for repeated use ■ Oil-free treatment has been performed ■ The body, nut, and sleeve are made of SUS316, providing excellent corrosion resistance *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings
  • Fittings

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Coupling "Flexible Hose/Expansion Joint"

Coupling "Flexible Hose/Expansion Joint"

Customize according to the installation conditions and can be manufactured in a short period! Introducing joints with a structure that has valleys.

We handle "Flexible Hoses/Expansion Joints" at our company. The "Flexible Hose" is made of hard and durable stainless steel, yet can be bent freely due to its corrugated design. It serves the purpose of connecting equipment of different heights and repairing misalignments in piping. Similarly, the "Expansion Joint," which has a similar corrugated structure, is a product that absorbs thermal expansion of piping caused by high-temperature gases, steam, or fluids. 【Features】 <Flexible Hose> - Unlike straight metal pipes, it has a bellows design. - Used in various places, from large piping in factories to lifeline piping in homes. <Expansion Joint> - Prevents piping from disconnecting or breaking due to the expansion and contraction of metal caused by heat. - Types that absorb pressure and vibration are also available. *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings
  • Piping Materials
  • hose
  • Fittings

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Expansion Joint

Expansion Joint

Can handle up to 800℃! Prevents pipes from coming loose or breaking due to the expansion and contraction of metal caused by heat.

The "expansion joint" is a product that can absorb the expansion and contraction of piping with a structure that has peaks and valleys, similar to a flexible metal hose. By adding peaks to the pipe, it allows for expansion and contraction, just like a flexible tube. It is a fitting that absorbs thermal expansion of piping caused by high-temperature gases, steam, or fluids, preventing disconnection or damage to the piping due to the expansion and contraction of metal caused by heat. We also offer types that absorb pressure and vibration. 【Features】 ■ Structure with peaks and valleys ■ Can absorb the expansion and contraction of piping ■ Not constrained by blades ■ The bellows (tube) part can freely expand and contract ■ Made of stainless steel, capable of withstanding temperatures up to 800°C *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings
  • Fittings

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[Case Study] Reliable FRP Waterproofing Installation and Reduced Work Time

[Case Study] Reliable FRP Waterproofing Installation and Reduced Work Time

Successfully reduced construction time! Introduced Iwata Drain "F-1" for FRP waterproofing construction.

At Iwata Co., Ltd., we proposed the Iwata Drain "F-1" to Mr. S, who is installing FRP waterproofing, as part of our efforts to shorten work time and carry out the work efficiently without any leaks. The adhesive surface with the waterproof layer is pre-roughened, eliminating the need for additional processing, and the connection and installation with the pipe are simple. This allows for easy and reliable waterproofing work, ultimately leading to a reduction in construction time. 【Background of Introduction】 - Installation of FRP waterproofing in built-for-sale houses - Handling many sites at once - Need for efficient construction - Request: Shorten work time without causing leaks *For more details, please refer to the catalog or feel free to contact us.

  • Piping Materials
  • Pipe Fittings
  • filter
  • Fittings

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Iwata's Commitment to Products and Services

Iwata's Commitment to Products and Services

Iwata's Commitment to Products and Services - Never Forgetting the Feelings of Those Who Use Drains

Our company has a background as a construction company and an FRP waterproofing contractor, and we have now evolved into a specialized FRP drain store. What Iwata is particular about: FRP Drains - Ease of use - Sense of security - Easy installation - Adhesion to waterproofing - Connection with pipes Strainers - Drainage functionality - Aesthetic appeal - Durability and strength - Versatility Services - Prompt shipping of products - Expanded ordering methods - Sales by individual unit - Variable pricing *For more details, please refer to our catalog or feel free to contact us.

  • Pipe Fittings
  • Piping Materials
  • Fittings

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Ductile iron flange

Ductile iron flange

This is a threaded flange for sanitary construction work.

We offer pressure ratings of 5K, 10K, 20K, and for potable water. As a derivative product, we also have flanges with cores (pipe end corrosion-resistant flanges).

  • Pipe Fittings
  • Fittings

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Carbon-doped titanium dioxide "Orfa FG Titanium"

Carbon-doped titanium dioxide "Orfa FG Titanium"

Titanium beyond titanium! It boasts high hardness, excellent wear resistance, corrosion resistance, and photocatalytic properties!

"Orfa FG Titanium" is a carbon-doped titanium oxide in which some of the oxygen in titanium oxide has been replaced with carbon through FG (Fresh Green) treatment. It has a dense and highly adhesive film, making it excellent in durability with high hardness, wear resistance, oxidation resistance, and corrosion resistance, and it is utilized in various fields such as automobiles, motorcycles, aircraft, plants, medical sectors, and the food industry. 【Features】 ■ Hardness surpassing hard chrome plating ■ High wear resistance ■ Significantly improved corrosion resistance of titanium ■ High photocatalytic performance even in visible light ■ Reduction of Staphylococcus aureus 【The possibilities are endless!! Orfa's FG Titanium】 - Increases the durability of automotive engines and brake components - Achieves lightweight for motorcycles and bicycles - Highly biocompatible and lightweight, making it ideal for medical parts - FG Titanium can achieve high hardness, high durability, and weight reduction!! Ideal for aircraft and rocket engines and drive components - Suitable for parts requiring corrosion resistance in chemical plants and marine equipment - Utilizes high photocatalytic properties to reduce and suppress the growth of fungi *For more details, please request materials or view the PDF data from the download.

  • Steel
  • Non-ferrous metals
  • Processing Contract
  • Fittings

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Purchase OK for 10mm per piece! Titanium round bar 'TB340' in two types.

Purchase OK for 10mm per piece! Titanium round bar 'TB340' in two types.

You can purchase titanium and stainless steel materials in small lots through mail order.

At Orfa Co., Ltd., we sell titanium materials, stainless steel materials, aluminum materials, and processed products, starting from small lots, including FG titanium bolts. The titanium round bar "TB340" is available in outer diameters from Φ6 to Φ280, and can be purchased in lengths of 1mm increments. 【Features】 ■ Made by domestic manufacturers ■ Lineup of outer diameters from Φ6 to Φ280 ■ Available for purchase in lengths of 1mm increments *For more details, please refer to the PDF document or feel free to contact us.

  • Non-ferrous metals
  • alloy
  • Steel
  • Fittings

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Titanium square pipe, 2 types (welded pipe and cold-rolled formed product)

Titanium square pipe, 2 types (welded pipe and cold-rolled formed product)

Finally here, titanium square pipes have been newly added to the lineup. Now on sale!

Titanium has advanced material properties such as being lightweight and rust-resistant, making it suitable for a wide range of applications from construction materials, marine civil engineering, semiconductor manufacturing equipment, chemical plants, and aerospace to medical-related devices. Examples: Construction materials / Medical devices / Industrial robots / Drones / Various frames, etc. Sizes: 25x25x1.0 / 32x16x1.0 Welding position: 25x25x1.0 near the center / 32x16x1.0 near the center of the long side *Please contact us if you have requests for cutting sales or other sizes. *Please consult us regarding the polishing of cut products. (#400/hairline) *For orders exceeding a total length of 20m, we offer discounts, so please inquire. Cutting tolerance: -0, +5mm *For L1000 pipes, the length will be L998 to L1005. We encourage you to consider this for prototype/development projects.

  • Other metal materials
  • Fittings

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Titanium radiator core guard

Titanium radiator core guard

Differentiation from other vehicles and increased attention through combinations with mufflers and silencers!

We would like to introduce our "Titanium Radiator Core Guard." Considering both the opening rate and damage to the radiator core, the center features a fine design to minimize damage from small stones and foreign objects, while the outer part has a larger shape design that takes cooling efficiency into account. We offer a "Solid Type" that emits the unique dull luster of titanium, creating a sense of luxury and heaviness, and a "Color Type" that enhances the vehicle with beautiful gradient colors of titanium. 【Features】 ■ The center features a fine design to minimize damage from small stones and foreign objects. ■ The outer part has a larger shape design that considers cooling efficiency. ■ Achieves high precision and beautiful geometric patterns through etching processing. ■ Differentiates from other vehicles and increases attention when combined with mufflers and silencers. *For more details, please refer to the PDF document or feel free to contact us.

  • Other safety and hygiene products
  • others
  • Fittings

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[Processing Example] Welding

[Processing Example] Welding

It is possible to prevent oxidation! The characteristic of TIG welding (TIG) is that there is no spatter generated.

Our company primarily uses TIG welding for titanium material processing. During welding, titanium is covered by shielding gas, preventing exposure to air, which helps to avoid oxidation and eliminates spatter. Welding inside assembly pipes is very challenging, and during material preparation, each part is carefully angled and manufactured with attention to dimensional accuracy. Additionally, by using a welded structure instead of bolts, we contribute to airtightness and weight reduction in tanks and other applications. [Features] - Titanium during welding is covered by shielding gas, preventing exposure to air and avoiding oxidation. - No spatter is generated. - The process of covering the welding area with shielding gas according to the shape and content of the weld requires skilled techniques. - By using a welded structure instead of bolts, we contribute to airtightness and weight reduction in tanks and other applications. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Fittings

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About Orfa's Quality Control

About Orfa's Quality Control

A company that makes the world more interesting with titanium! Providing more reliable and trustworthy products.

At Orfa Co., Ltd., we are committed to thorough quality control in response to the increase in inquiries and orders for titanium processing. In addition to introducing various inspection equipment, we obtained certification for the international standard of the quality management system, "ISO 9001 (2008 version)" in June 2009, and updated our certification to "ISO 9001 (2015 version)" in June 2018. In recent years, we have also been actively working on projects that adhere to the quality management standards of the aerospace standard ISO 9100. Furthermore, to maintain the effectiveness of our quality management system, we implement continuous improvement activities to provide our customers with more reliable and high-quality products. [Quality Control] ■ Process Management: Develop, execute, manage, and adjust production plans related to the manufacturing process. ■ Quality Assurance: Confirm that the product quality meets specified values. ■ Quality Improvement: Identify the causes and develop improvement measures when issues such as defects occur in the manufacturing process. *For more details, please refer to the PDF document or feel free to contact us.

  • Process Control System
  • Fittings

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Product Example: Flare Nut

Product Example: Flare Nut

Using a former allows for cost-effective production! This is an example of a special nut.

We would like to introduce a case of "flare nuts," which are used as piping components and manufactured by Special Nut & Color Manufacturing.com. A notable feature is that the screw threads are cut and the end face is tapered. As this is a mass-produced item with a lot size of 20,000 pieces, production that keeps the cost per unit low is required, and using a former allows for cost-effective production. 【Available Processing Sizes】 ■ Size: Screw size M14 ■ Material: Steel ■ Precision: ±0.1mm ■ Application: Piping joints *For more details, please refer to the related links or feel free to contact us.

  • nut
  • Contract manufacturing
  • Processing Contract
  • Fittings

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Industrial materials "Metal bellows type expansion joint"

Industrial materials "Metal bellows type expansion joint"

It serves as an expansion joint for plant piping to accommodate thermal expansion, vibration, earthquakes, and subsidence.

The "metal bellows type expansion joint" is designed to accommodate thermal expansion, vibration, earthquakes, and subsidence for plant piping expansion joints. Kyoto Industrial Co., Ltd. was established in 1960 as a rubber trading company. As a specialized trading company for corrosion prevention and fittings, we have played a part in the development of social infrastructure such as electricity and water, which forms the foundation of high economic growth. We take pride in contributing to the preservation of the global environment by providing products for environmental equipment such as flue gas desulfurization systems and wastewater treatment facilities. 【Product Lineup】 [Equipment] ○ Tanks & Pipes ○ Fittings & Hoses ○ Construction Materials For more details, please contact us or download the catalog.

  • Pipe Fittings
  • Fittings

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Piping product "Synthetic Resin Fittings"

Piping product "Synthetic Resin Fittings"

Lightweight and durable synthetic resin! Moreover, the fittings are easy to install and remove!

"Composite resin fittings" are lightweight, durable piping products made from synthetic resin, and they are easy to install and remove. We offer a variety of fittings, including the "international standard polyethylene pipe fittings" with a maximum operating pressure of 1.6 MPa. Additionally, we provide pressure measurement kits such as pressure gauges. 【Product Lineup】 ○ International standard polyethylene pipe fittings ○ Composite resin fittings ○ Domestic standard fittings for general and special pipes ○ Union type flexible fittings, JF series ○ International standard polyethylene pipes, pressure measurement kits For more details, please contact us or download the catalog.

  • Pipe Fittings
  • Fittings

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