We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Piping.
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Piping Product List and Ranking from 121 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

Piping Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. イハラサイエンス Tokyo//Machine elements and parts
  2. ULTIVATE Inc. Chiba//Manufacturing and processing contract
  3. USUI CO., LTD. Shizuoka//Automobiles and Transportation Equipment
  4. 4 パイプライン Kanagawa//Electronic Components and Semiconductors
  5. 5 UACJ金属加工 営業本部 Tokyo//Ferrous/Non-ferrous metals
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Piping Product ranking

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. Surprising coolant piping system: energy-saving, cost-saving, labor-saving. イハラサイエンス
  2. Notice of Company Name Change [Tōkatsu Techno Co., Ltd. → Altivate Co., Ltd.] ULTIVATE Inc.
  3. Multi-branch joint and collective piping "Bunki-kun" [No cheese, nipple, or boss needed!] イハラサイエンス
  4. 4 Branching and Collecting Piping "Bunki-kun" [Branching piping without the need for fittings!] イハラサイエンス
  5. 4 Stainless Steel Piping "High-Pressure Fuel Piping for Gasoline Direct Injection Engines" USUI CO., LTD.

Piping Product List

166～180 item / All 229 items

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Oufen Equipment Co., Ltd. Business Introduction

Oufen Equipment Co., Ltd. Business Introduction

We respond to high-level requests such as high-precision processing and clean processing.

Our company specializes in high-purity piping, sanitary piping, and plant equipment for pharmaceuticals, food, and semiconductor manufacturing. We handle a large number of complex facilities based on high-level welding and metal processing technologies. We have extensive achievements in high-purity gases and liquid chemicals used across a wide range of industries, including food (confectionery, dairy, beverages), pharmaceuticals (medicinal and chemical products), and semiconductors, utilizing SUS, PFA tubes, sanitary piping, and Teflon-lined pipes. Our designs and innovations, which consider cleanliness, airtightness, and ease of cleaning and maintenance, have received high praise. We can accommodate everything from large-scale plant construction to compact unit production, so please feel free to consult us with your requests. 【Features】 - Reliable design technology, including flow and structural calculations - Equipment for automatic pipe welding, YAG laser welding, and three-dimensional pipe laser processing - Equipped with a Class 1000 clean room - Capable of various inspections, including dew point/particle measurement and helium leak testing - Thorough in-house inspections conducted, with support for validation - Support for repairs, modifications, and maintenance of other companies' projects *For more details, please feel free to contact us.

  • Piping Materials
  • Other clean room equipment and facilities
  • Processing Contract

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Piping

Piping

We manufacture high airtight vacuum piping and piping compatible with a wide range of fluids!

We provide "piping" that achieves high quality and precision finishing through advanced welding and processing technology. We manufacture various types of piping for power generation plants, substations, and general industrial plants, and we handle everything from production to installation consistently. We can produce piping that accommodates a wide range of fluids, and by proposing prefabricated piping, we can further shorten delivery times. [Applications] ■ Manufacturing and installation of various piping for power plants, substations, and general industrial plants. *For more details, please download the PDF or feel free to contact us.

  • others

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Higuchi Iron Works Co., Ltd. - Business Activities

Higuchi Iron Works Co., Ltd. - Business Activities

If you have any questions about hardware, please feel free to consult us. We will respond with ideas and technology.

At Higuchi Iron Works, we perform welding piping, threaded piping, bolt manufacturing, and drawing production using JWW. We also handle stainless steel, aluminum, various alloy processing, and zinc plating, as well as various installation work, on-site construction, and rust prevention painting. Please feel free to consult us about anything related to "hardware." We will respond with ideas and technology. 【Business Activities (Excerpt)】 ■ Drawing production using JWW ■ Various tanks, boiler chimneys, steel ducts, heat exchangers, oil barriers, water tanks ■ Steel structure construction, steel frame demolition, hoist construction, steel stairs, steel spiral stairs ■ Ladders, handrails, security window grilles, gates, chemical anchor installation ■ Welding piping, threaded piping, bolt manufacturing, etc. *For more details, please refer to the PDF materials or feel free to contact us.

  • Contract manufacturing

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Sanwa Technos Co., Ltd. Business Introduction

Sanwa Technos Co., Ltd. Business Introduction

We offer plant piping that boasts high technical capabilities and cost performance.

Our company manufactures piping not only for ships but also for power plants, oil plants, and chemical plants. With experience and achievements in producing various types of piping from shipbuilding to plant applications, we are well-versed in the fabrication of all kinds of piping. Even at low prices, we will ensure that you are satisfied with the products we create. Please feel free to contact us. 【Business Activities】 ■ Design and fabrication of plant piping ■ Consulting for ISO9001 certification ■ Vehicle-converted engine biomass power generation systems *For more details, please feel free to contact us.

  • Piping Materials
  • Other machine elements

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[SUS Sheet Metal Processing Case] Stainless Steel Piping for Ceramic Drying Oven

[SUS Sheet Metal Processing Case] Stainless Steel Piping for Ceramic Drying Oven

TIG welding to ensure uniform bead width! Please feel free to consult us for stainless steel piping processing as well.

At Suenami Industries, we handle "stainless steel sheet metal processing and surface finishing." We can provide a comprehensive range of sheet metal processing, including laser cutting, blanking, bending, and welding, as well as surface finishing such as buff polishing, electropolishing, and barrel polishing, all in-house. Here are some examples of "sheet metal processed products" made of stainless steel! 【Production Example】 ■ Product Category: Other Sheet Metal Processed Products ■ Industry: Industrial Machinery ■ Finish: Electropolishing ■ Size: W600mm × H250mm ■ Material: SUS304 (φ: 60.5mm) ■ Processing Steps: Thread cutting, welding, pickling 【Production Story】 This product is a piping used in the stainless steel sheet metal casing for a ceramic drying furnace. Since the application is piping, welding must ensure that the fluid passing through does not leak, meaning that defects such as pinholes or gaps are not acceptable. At the same time, we perform TIG welding to ensure uniform bead width to minimize the labor involved in the finishing process of electropolishing. Our company also accepts stainless steel piping processing like this product. Please feel free to consult with us. *Technical handbook is available for free! Please check it out from the [PDF Download] link below.

  • Processing Contract

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Rotary Air Distribution Manifold "MR Series"

Rotary Air Distribution Manifold "MR Series"

360° free rotation! A rotary air distribution manifold that can be connected and expanded with outlet ports.

The "MR Series" is a rotary air distribution manifold that can be expanded by connecting additional outlets as needed. It allows for multiple air extractions from a single pipe. Additionally, the outlets can rotate 360°, eliminating hose twisting. 【Features】 ■ Cost-effective response to sudden expansions ■ Smart adaptability to various environments through different combinations ■ A wide range of sizes and shapes standardized to accommodate diverse applications ■ Couplings are compatible with BL-type plugs ■ Abundant variations available *For more details, please download the PDF or feel free to contact us.

  • Piping Materials
  • nut

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Various fittings and mechanical component units (valve clusters)

Various fittings and mechanical component units (valve clusters)

Consistent processing of sanitary products! We are also engaged in sanitary piping construction.

We are engaged in comprehensive processing from sanitary machining parts and chemical machinery parts, including turning, cutting, welding, and polishing, as well as sanitary piping construction. In addition, we are enhancing our equipment and strengthening our workforce to meet requests from a wider range of fields. If you are having trouble with sanitary processing, please leave it to us. 【Features】 ■ Comprehensive processing from sanitary turning, cutting, welding, and polishing ■ Capable of undertaking sanitary piping construction ■ Responding to requests from a wider range of fields ■ Enhanced equipment ■ Strengthened workforce *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Processing Machinery
  • Other processing machines

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Notice of Company Name Change [Tōkatsu Techno Co., Ltd. → Altivate Co., Ltd.]

Notice of Company Name Change [Tōkatsu Techno Co., Ltd. → Altivate Co., Ltd.]

Notice of Company Name Change [Tōkatsu Techno Co., Ltd. → Altivate Co., Ltd.]

Tōkatsu Techno Co., Ltd. has changed its company name to "ULTIVATE Inc." effective January 1, 2026. -------- 1) About the Name Change "We continue to move forward to transport refined fluids to the next process without compromising their purity. To achieve this, we cultivate ultimate technology and propose optimal combinations of materials. This sentiment is embedded in our new company name." -------- 2) Announcement - The business entity will be inherited, and there will be no changes to contracts, rights, or obligations. - There will be no changes to phone numbers, head office addresses, or registration numbers. - Documents with the old company name will still be valid as official documents. - For inquiries, please contact your sales representative or reach out via our website. -------- 3) Regarding the Mixed Use of the Old Company Name For a while, the old company name may still appear on our website, catalogs, technical documents, and stamped inventory products. We will gradually transition to the new name, and we appreciate your understanding. -------- We sincerely thank you for your continued support and look forward to your unwavering patronage. Date: January 2026

  • Pipe Fittings
  • hose
  • Tubes and hoses

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Titanium piping for chemical plants/paper mills

Titanium piping for chemical plants/paper mills

Maintenance-free and lightweight! Compatible with a wide variety of piping, including food-grade sanitary piping!

Titanium piping is used for various plants and food equipment, as well as for piping of gases and liquids that contain seawater and chlorine, and for liquids with high salt concentrations. Toho Tech accommodates a wide variety of piping, from small to large diameters, including food-grade sanitary piping. If you have any questions about titanium, please feel free to contact us. 【Reasons for Choosing Titanium Piping】 ■ Corrosion resistance ■ Maintenance-free ■ Lightweight *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract

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Layered Insulation Vacuum Piping 'S.I.V.P'

Layered Insulation Vacuum Piping 'S.I.V.P'

Due to vacuum laminated insulation, heat loss is minimal, and evaporation loss is 1/40 compared to polyurethane foam insulation!

The "S.I.V.P" is a laminated insulated vacuum piping made of stainless steel for both the inner and outer pipes, ensuring a long lifespan and minimal performance degradation over time. It uses an outer pipe with a polished exterior, suitable for installation environments such as clean rooms, medical facilities, and food-related applications. Additionally, it has been certified as a business by the Minister of Economy, Trade and Industry and is used in high-pressure gas equipment. 【Features】 ■ Small outer diameter and lightweight, requiring less installation space ■ Pipe connections are made using bayonet joint connections ■ Easy on-site installation with a short construction time, etc. *For more details, please download the PDF or contact us.

  • Piping Materials
  • Contract manufacturing

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Rotary Air Distribution Manifold "MR Series"

Rotary Air Distribution Manifold "MR Series"

Rotary type that can rotate freely 360°! You can connect and expand the outlet as needed!

The 'MR Series' we handle is a rotary air distribution manifold that can extract multiple air sources from a single pipe. The outlets can rotate 360°, eliminating hose twisting. It can be expanded and connected as needed, allowing for smart adaptation to various environments through different combinations. We offer a wide variety of options, and the couplings are compatible with BL-type plugs. Please feel free to contact us when you need assistance. 【Features】 ■ Can extract multiple air sources from a single pipe ■ Cost-effective response to sudden expansions ■ Standardized in a wide range of sizes and shapes to accommodate various applications ■ Couplings are compatible with BL-type plugs ■ Flexible branching and combinations according to purpose and environment *For more details, please refer to the PDF document or feel free to contact us.

  • Piping Materials

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Sanitary piping

Sanitary piping

We will dispatch a welder with over 20 years of experience for sanitary piping work at your factory.

In the production facilities for food and chemicals, sanitary fittings are used in the piping to avoid the accumulation of dirt and residual liquids, and sanitary piping made of lightweight, thin-walled pipes with a mirror finish is essential for easy cleaning of the piping. Such piping work requires experienced welders who can perform "back wave beads," "butt welding," and carefully considered "pickling processes." At Shiotani Industries, we can dispatch welders with many years of experience in sanitary piping to your company to carry out piping work and repairs.

  • Processing Contract
  • Other processing machines

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New Employee's Casual Diary: Volume Three

New Employee's Casual Diary: Volume Three

Mishima Tool Co., Ltd. New Employee's Casual Diary Volume 3

It has been six months since I joined the company. At first, I didn't understand anything, and the words spoken by my senior colleagues sounded like spells, making it difficult to comprehend. However, I have finally started to experience more moments where the dots connect (though I still have a long way to go...). This time, I researched about plants. Do you all know the difference between a plant and a factory? A plant is characterized by: - Multiple facilities connected by piping, working together to produce. - A large-scale facility that sometimes resembles "a small town." - Managing complex processes to generate energy and materials. A factory is: - Primarily a place for processing and assembling products. In simple terms, that's how it is. Piping is essential in a plant, and there are various types of plant piping. - Water pipes → for water supply, drainage, industrial water, etc. - Steam pipes → for high-temperature high-pressure steam, low-pressure steam, etc. - Air pipes → for working air, air for machine control, etc. - Chemical piping → for hydrochloric acid, sodium hydroxide, fire extinguishing agents, etc. - Fuel piping → for gas, heavy oil, light oil, etc.

  • others

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Nanotech Corporation Business Introduction

Nanotech Corporation Business Introduction

For stainless steel piping TIG welding, metal processing, and precision pipe bending, come to our company.

Our company specializes in automatic welding, manual welding, and metal processing of stainless steel piping through TIG welding, as well as precision pipe bending using CNC benders and manual bending. We offer prefabricated piping production, gas piping for manufacturing equipment such as semiconductors, LCDs, and solar cells, high-purity gas supply units, and gas panel production as part of our product lineup. Additionally, we provide design and proposals for panel and box fabrication, as well as design and proposals for piping thermal management, supporting small-diameter piping design. Please feel free to contact us if you have any requests. 【Product Lineup】 ■ Prefabricated piping production ■ Gas piping for manufacturing equipment such as semiconductors, LCDs, and solar cells ■ High-purity gas supply units, gas panel production ■ Insulation processing for jacket mantle heaters and piping/hose ■ High-pressure gas composite certification services, etc. *For more details, please download the PDF or contact us.

  • Processing Contract
  • Contract manufacturing

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Piping for hydraulic power steering system (high-pressure piping)

Piping for hydraulic power steering system (high-pressure piping)

After temporarily spot welding the union and bracket, perform brazing with deoxidized copper!

This product is a high-pressure piping used in hydraulic power steering systems, which has undergone leak testing using a pressure testing machine for all units. The hose is processed by crimping it to a metal socket through plastic deformation, and end processing and bending are performed using a CNC pipe bender. A bracket has been welded to the pipe using silver brazing. 【Features】 - Hose crimped to a metal socket through plastic deformation - End processing and bending performed using a CNC pipe bender - After temporary attachment of the union and bracket by spot welding, it undergoes oxygen-free copper brazing welding - Bracket welded to the pipe using silver brazing - Quality assurance: Leak testing conducted using a pressure testing machine for all units *For more details, please refer to the PDF document or feel free to contact us.

  • Piping Materials

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