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Piping 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.

Piping 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. イハラサイエンス Tokyo//Machine elements and parts
  2. ニチダイフィルタ Kyoto//Machine elements and parts
  3. 旭化成アドバンス Tokyo//Resin/Plastic
  4. 4 パイプライン Kanagawa//Electronic Components and Semiconductors
  5. 5 null/null
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Piping 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. Sanitary piping for food and cosmetics lines: Inline Strainer ニチダイフィルタ
  2. Branching and Collecting Piping "Bunki-kun" [Branching piping without the need for fittings!] イハラサイエンス
  3. Industrial Powder Piping "TAFLU" 旭化成アドバンス
  4. 4 Explained in Manga: Solve Air Pressure Shortage Without Adding a Compressor!
  5. 5 Multi-branch joint and collective piping "Bunki-kun" [No cheese, nipple, or boss needed!] イハラサイエンス

Piping Product List

46～60 item / All 229 items

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General piping and oil-resistant "Toyoring Hose"

General piping and oil-resistant "Toyoring Hose"

Durability and softness that last! The reinforcement material is made of special PET resin, making it easy to cut with scissors. [Looking for sales partners]

The "Toyoring Hose" has excellent resilience even when crushed and is a general piping for oil resistance that prevents fluid from stopping easily. The reinforcing material is made of special PET resin, allowing for easy cutting with scissors, excellent workability, and no need for separate disposal. It has excellent oil resistance and a long lifespan. 【Features】 ■ Good flexibility, easy to pipe ■ Excellent transparency, allowing for fluid confirmation, ensuring safety and peace of mind ■ Compliant with RoHS2 revised regulations *For more details, please refer to the PDF materials or feel free to contact us. 【Looking for Sales Partners】 We will sell your products! Can we support you in expanding your sales channels?

  • hose

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General piping and oil-resistant "Toyospring Hose"

General piping and oil-resistant "Toyospring Hose"

Excellent transparency, allows fluid inspection, safe and secure! Introducing long-lasting oil-resistant general piping [Sales partners wanted].

"Toyospring Hose" is a general piping that is resistant to bending and crushing, and is designed to minimize fluid stoppage for oil-resistant applications. It excels in oil resistance, is less prone to hardening, and has a long lifespan. It has excellent transparency, allowing for fluid visibility, ensuring safety and peace of mind. 【Features】 ■ A wide variety of sizes available ■ Strong against bending and crushing, suitable for suction applications ■ Compliant with RoHS2 revised regulations *For more details, please refer to the PDF document or feel free to contact us. 【Looking for Sales Partners】 We will sell your products! Can we support you in expanding your sales channels?

  • hose

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Vacuum piping! NW flange ball valve 'CSH-NW'

Vacuum piping! NW flange ball valve 'CSH-NW'

Manual valve for NW flange connection vacuum piping, for exhaust gas systems and pollution control devices!

The "CSH-NW" is a ball valve with an NW flange connection designed for easy removal during piping and maintenance due to its lightweight and compact design. The gland section features a double structure with an O-ring and gland packing, providing excellent sealing performance. It can also be automated with air drive. 【Features】 ■ Lightweight and compact design ■ Easy removal during piping and maintenance ■ Gland section has a double structure with O-ring and gland packing ■ Excellent sealing performance ■ Can be assembled with our actuators without a yoke *For more details, please refer to the PDF document or feel free to contact us. Semiconductors, semiconductor manufacturing equipment

  • valve

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P&D Japan Co., Ltd. Various piping *Product catalog available

P&D Japan Co., Ltd. Various piping *Product catalog available

We offer a wide variety of types and quality to meet diverse needs!

This catalog is a product catalog for various piping systems of a company that primarily imports and sells underground resin piping (UPP system piping) and environmental-related products. We offer a diverse lineup to choose from based on applications such as primary, secondary, access covers, sumps, and chambers. [Contents] ■ Primary ■ Fittings for Primary ■ Secondary ■ Fittings for Secondary ■ Access Covers, Sumps, Chambers, etc. *For more details, please refer to the catalog or feel free to contact us.

  • Piping Materials
  • Pipe Fittings

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Underground buried resin piping "UPP system piping"

Underground buried resin piping "UPP system piping"

Highly earthquake-resistant! Underground buried resin piping with joint connections that are leak-free due to electric fusion.

The "UPP System Piping" offers a variety of underground fuel pipes that can be used for different types of fuels. The primary pipe (with liner) has a single-layer structure made of high-density polyethylene (PE100) and features an EVOH lining on the inside. The secondary pipe is also made of high-density polyethylene (PE100) with a single-layer structure, but without EVOH lining, and is used as a protective pipe for the primary pipe. The double pipe is a system where the primary pipe with a liner and the protective pipe are pre-assembled, designed to be cut to the required length, thus eliminating the need for pipe connections in the buried section. 【Features】 ■ High resistance to damage (strong seismic resistance) ■ No leakage due to electric fusion connections of joints ■ No corrosion due to the material being resin (high-density polyethylene) ■ Product lifespan of 50 years (manufacturer's warranty of 30 years) ■ Easy installation reduces construction costs compared to existing works (steel pipes) *For more details, please refer to the catalog or feel free to contact us.

  • Piping Materials
  • Pipe Fittings

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Corugated Type Stainless Steel Double Pipe for Transporting Toxic Liquids and Gases

Corugated Type Stainless Steel Double Pipe for Transporting Toxic Liquids and Gases

Permanently monitorable! Stainless piping suitable for the transport of toxic liquids and gases.

The "Corrugated Type Stainless Steel Double Pipe" is a piping system suitable for transporting toxic liquids and gases, such as harmful chemicals specified by the Water Pollution Prevention Act. To eliminate the need for fittings, we deliver the pipes in the lengths required by the user. (Depending on the pipe diameter, lengths of up to 1000m are possible.) Additionally, it is also possible to pre-install connection components such as flanges at the factory before delivery. 【Product Lineup】 ■ Flexwell Safety Pipe - A flexible, permanently monitorable double-structured pipe system ■ Secon-X - A flexible, permanently monitorable double-structured pipe system ■ L-PG - A corrugated type that is flexible and has additional reinforcement *For more details, please refer to the catalog or feel free to contact us.

  • Piping Materials
  • Pipe Fittings

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Corrugated Type Stainless Steel Piping (Single and Double Piping)

Corrugated Type Stainless Steel Piping (Single and Double Piping)

Widely adopted in the LNG field! Suitable for the transfer of chemical agents and solvents as well! Pressure resistance and flexibility suitable for both exposure and burial.

The "Corrugated Type Stainless Steel Piping" is a product suitable for the transportation of LNG (liquefied natural gas), gas, water, and chemicals. It consolidates LNG flow and BOG return, allowing for a unified piping system. No welding work is required, contributing to reduced construction time and costs! Additionally, it offers flexibility and pressure resistance, making it suitable for underground use. 【Features】 ■ A double-piping type that accommodates highly toxic solvents is also available. ■ Can be delivered in your desired length (up to 1000 meters depending on diameter). ■ Comprehensive leak prevention measures can be implemented with long-length orders. ■ Shipped after thorough inspection of all units. *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

  • Piping Materials
  • Pipe Fittings

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Stainless steel piping for biogas

Stainless steel piping for biogas

Economical with excellent corrosion resistance! An effective heating system for biogas fermentation tanks.

"Stainless Steel Piping for Biogas" is an effective heating system for biogas fermentation tanks. Niloflex offers single-wall corrugated piping made of stainless steel, with lengths that can be freely selected. Connectors allow for the joining of pipes through optimized fittings. Using graphite filling technology (GRAPA), this connector system reduces installation time without the need for welding work. [Features] - Single-wall corrugated piping made of stainless steel - Lengths can be freely selected - Pipe joining is possible with optimized fittings - Utilizes graphite filling technology (GRAPA) - Reduces installation time without the need for welding work *For more details, please refer to the PDF document or feel free to contact us.

  • Piping Materials
  • Pipe Fittings

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Corrugated type stainless steel piping (single piping / double piping)

Corrugated type stainless steel piping (single piping / double piping)

Examples of biogas fermentation tank systems are also presented. High safety measures for preventing leaks in gas and chemical transfer.

At P&D Japan, we handle "corrugated stainless steel piping" characterized by high safety. 1. Single piping - The temperature of the hot water passing through the piping (above 40 degrees) is transmitted through thermal conduction → fermentation progresses. - The piping is spiral-shaped → it has a larger surface area and transmits heat easily. - Despite being made of steel, it is flexible. ⇒ In addition to contributing to the progress of fermentation, it is suitable for fermentation tanks and is utilized in "effective heating systems for biogas fermentation tanks." (Case studies are summarized in the PDF. Please download it.) 2. Double piping - Complies with the Water Pollution Control Act for the transport of toxic liquids and gases, such as harmful chemicals. - Can be delivered in the required lengths, eliminating the need for fittings. - Utilizes the gap between the primary and secondary pipes for leak detection and prevention. - High-spec design that can be utilized in facilities where operational downtime due to external factors must be absolutely avoided. ⇒ Used in data centers and other applications. ■ Adoption results Teijin DuPont Film Co., Ltd., NEXCO, and others. *For more details, please download the PDF.

  • Piping Materials
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High-density polyethylene flexible piping "UPP double piping"

High-density polyethylene flexible piping "UPP double piping"

Significantly reduce the cost of burying fuel pipelines without the need for trenches! High pressure resistance with no corrosion or electrolysis. There will also be a presentation by Kajima Corporation.

The "UPP Double Pipe" is a flexible piping made of high-density polyethylene resin, which incorporates a primary pipe with a liner and a protective pipe pre-assembled. It can be cut to the desired length, and generally does not require pipe connections in the buried section. It adopts "electrofusion joining" without fittings, which minimizes the risk of leakage during connection. It is resistant to corrosion and galvanic corrosion, ensuring high pressure resistance even when buried, and exhibits excellent resistance to the absorption and permeation of gasoline and alcohol-blended fuels. Installation of a leakage detection system is also possible. Piping can be buried underground directly without a trench, significantly contributing to the reduction of construction time and costs for fuel piping installation. ★ You can view a PDF comparison document that clearly shows the benefits! 【Features】 ■ Allows for underground piping installation without a trench ■ Significantly reduces installation labor and costs ■ Offers pipes up to 100 meters in length ■ Supports continuous monitoring with a leakage detection system ◎ Kajima Corporation will present on this product at the National Conference of the Electrical Equipment Society! * For details, please refer to the PDF or feel free to contact us. * We also handle "corrugated type stainless steel piping," which is characterized by high safety.

  • Piping Materials

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Application of oil tank installation in narrow areas.

Application of oil tank installation in narrow areas.

Publication of the construction overview, constraints, and the reasons for adopting flexible piping for underground installation.

This document describes the case of installing oil tanks in the limited space of existing office buildings, focusing mainly on the "installation of vertical oil tanks" and the "adoption of flexible piping for underground installation." In this instance, we demonstrated a case of applying vertical oil tanks and UPP piping in the renewal construction, suitable for installation in confined spaces. As the demand for BCP power supply measures is expected to continue to rise, we hope this article will serve as a reference for future construction projects. 【Contents】 ■ Introduction ■ Overview of the construction and constraints ■ Installation of vertical oil tanks in confined spaces ■ Background of adopting flexible piping for underground installation ■ Conclusion *For more details, please refer to the PDF document or feel free to contact us.

  • tank
  • Piping Materials

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Airliner Comprehensive Catalog

Airliner Comprehensive Catalog

Would you like to change the factory environment with the groundbreaking air piping "Air Liner"? Introduction to air piping.

This catalog introduces the 'Air Liner' manufactured by Nitto Kohki, which we handle. It is a revolutionary air piping system that achieves lightweight construction, excellent corrosion resistance, and easy installation through the combination of aluminum pipes and resin fittings. It offers good aesthetics after installation and allows for the construction of piping that matches modern factories. Selecting and reviewing air piping is crucial for improving factory environments and energy conservation. Please feel free to contact us when needed. [Contents (partial)] ■ Features of the Air Liner ■ Installation examples of the Air Liner (case studies) ■ Benefits of the Air Liner ■ List of piping components for the Air Liner ■ Constituent materials of the Air Liner *For more details, please refer to the PDF document or feel free to contact us.

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DL® piping

DL® piping

Corrosion-resistant piping with over half a century of proven performance.

GL® (GL®, GLP®) is a registered trademark meaning Glass Lining, and it refers to glass-lined piping materials that have glass tightly adhered to the inner surface of metal pipes through a unique manufacturing process. Since its inception in 1949 at Iwaki Glass Co., Ltd., it has a proud track record of numerous deliveries as piping for various chemical industry sectors requiring corrosion resistance, adhesion resistance, and permeation resistance.

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