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pipe Product List and Ranking from 268 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

pipe Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

  1. 三井金属エンジニアリング パイプ・素材事業部 Tokyo//Building materials, supplies and fixtures
  2. 富士化工 Shizuoka//Resin/Plastic
  3. 宮田工業所 名古屋工場、栃木工場、福岡工場、三重工場、名古屋営業所、宇都宮営業所、福岡営業所、本社 Aichi//Manufacturing and processing contract
  4. 4 東葛テクノ Chiba//Manufacturing and processing contract
  5. 5 日本青銅 Tokyo//Ferrous/Non-ferrous metals
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pipe Product ranking

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

  1. "Weeta pipes for water supply and drainage" Maximum usage pressure 2.0 MPa! 三井金属エンジニアリング パイプ・素材事業部
  2. Corrugated pipe for passage use タイコウエンタープライズ 本社
  3. 【Rich in standard products, ultra-fine, ultra-thin】SUS (stainless steel) pipe ハギテック 本社工場
  4. 4 Sanitary lining pipe coated with fluororesin (PFA/PTFE) 東葛テクノ
  5. 5 Water supply and drainage (insulated) pipe GNGWA - Outstanding freeze prevention performance! 三井金属エンジニアリング パイプ・素材事業部

pipe Product List

301～315 item / All 618 items

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Shock load absorption origami engineering pipe

Shock load absorption origami engineering pipe

It is expected to be utilized as a shock energy absorption component for mobile bodies such as automobiles!

We would like to introduce our "Origami Engineering Pipe for Shock Load Absorption." To absorb compressive energy, we have applied a three-dimensional origami structure to metal pipes, which allows for greater energy absorption and crush stroke, as well as smoother load-displacement characteristics compared to conventional pipes during collapse under shock loads. In addition, we also offer products such as "suspension components for large trucks" and "exhaust pipe assembly components." 【Features】 ■ Application of origami engineering to pipes ■ Expected to be utilized as a shock energy absorption component for moving bodies ■ Three-dimensional origami structure applied to metal pipes to absorb compressive energy ■ Greater energy absorption, crush stroke, and smoother load-displacement characteristics compared to conventional pipes *For more details, please refer to the PDF document or feel free to contact us.

  • Other Auto Parts
  • Vehicle body parts
  • Axle parts

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Heat pipe

Heat pipe

It is a component for efficiently transferring thermal energy!

◎ High efficiency in heat transfer, fast temperature response speed, uniformity of temperature. ◎ Does not require electricity or power. ◎ Compact and lightweight, no maintenance required.

  • Other machine elements

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Free gift! [Booklet on the characteristics and use cases of FRP]

Free gift! [Booklet on the characteristics and use cases of FRP]

[Introduction in a free booklet] What are Hopeck's FRP pipes and HPC pipes?

~Introduction of Hopeck's FRP Pipes~ Feature 1: Adjustable thickness is possible Feature 2: Easy hybridization with combinations of different materials Feature 3: Easy combination of fiber density of materials Feature 4: Various variations in cross-sectional shapes are possible Feature 5: Various variations in pipe shapes are possible Feature 6: High strength and high elasticity Feature 7: Excellent resistance to various stresses ● For detailed characteristics and product application examples, please refer to the catalog download.

  • Paper and pulp products

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Feature 1 of FRP pipes: Adjustable thickness is possible.

Feature 1 of FRP pipes: Adjustable thickness is possible.

Free thickness adjustment is possible.

- Especially capable of producing extremely thin-walled pipes with single plastic. - Easy to adjust thickness through various combinations of prepregs and the number of layers (PLY count). - Capable of manufacturing with a wall thickness of t = 0.2mm or more.

  • plastic

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Feature 2 of FRP pipes: Easy to hybridize.

Feature 2 of FRP pipes: Easy to hybridize.

Hybridization through combinations with different materials is easy.

In addition to CF and GF, composite materials can be easily created by combining various heterogeneous materials such as organic fibers (cotton thread, vinylon fibers, etc.), plant-based fibers, metal fibers (boron fibers, alumina fibers), and pulp. All of these are collectively referred to as FRP. The strength of FRP is governed by the fibers (reinforcement materials), but the matrix resin plays a role in imparting properties such as weather resistance, corrosion resistance, flame retardancy, heat resistance, and electrical characteristics to the FRP, based on the inherent properties of the resin.

  • plastic

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Piping ・ Pipe Available from 1 piece! Processing technology "Pipe Bending Processing"

Piping ・ Pipe Available from 1 piece! Processing technology "Pipe Bending Processing"

Chinki Metal delivers 'pipe bending processing' that is available for small, medium, and large lots! Various shapes and materials are also acceptable! For pipes and piping components.

Chinki Metal offers pipe processing, pipe bending, coil winding, and piping component processing, catering to both small lots and large quantities. We work with materials such as stainless steel, copper, aluminum, titanium, and also have experience with special metals like Inconel and Hastelloy for pipes and various piping. We can handle pipe bending and other pipe-related processing, as well as welding, brazing, heat exchanger coils, piping components, and prototypes from a single piece to a wide range of needs. We can also work with pipe materials alone. Additionally, leveraging the regional characteristics of Higashi-Osaka, we respond to diverse needs through collaboration with various processing genres beyond just pipes. 【Features】 - Pipe processing available from small lots to large quantities - Proven experience with special metals and materials - Capable of handling prototypes from a single piece to a wide range - Collaboration with various processing genres beyond pipes and piping - One-time use is possible when regular suppliers cannot arrange pipe processing or piping components - We can also accommodate pipe materials alone, not just pipe processing or piping components For more details, please contact us or download our catalog.

  • Processing Contract
  • Heat exchanger
  • Piping Materials

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Foil - Ultra-thin sheet welding pipe

Foil - Ultra-thin sheet welding pipe

We accept custom orders for welded pipes made of stainless steel, titanium, and nickel alloys in non-standard sizes, with thicknesses ranging from 0.05 mm to 1.0 mm, starting from just one piece.

Our welded pipes are made by cutting and roll forming from sheet material, using the microplasma welding method. We perform welding without filler material, using a butt joint shape. The beads have minimal unevenness and distortion, achieving high precision and receiving positive feedback. Features: - We can manufacture within a thickness range of 0.05 mm to 1.0 mm. - We can accommodate production starting from just one piece. - In addition to stainless steel, we can also manufacture using special materials such as titanium, Hastelloy, Inconel, and nickel. - We can produce and ship in as little as two business days. - All production is done in-house. Applications: - We can accommodate vacuum products through helium leak testing and precision cleaning. - We manufacture welded pipes for vacuum insulation containers, crucibles, floats, prototypes, development items, and custom products according to the application and required quantity.

  • Pipe Fittings

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Precision Welding Processing Results: Pure Titanium Cover t0.2 + t0.5

Precision Welding Processing Results: Pure Titanium Cover t0.2 + t0.5

We are performing corner welding of a t0.5 titanium ring to a t0.2 titanium pipe.

Specifications: Pure titanium seamless pipe t0.2 x φ23 + TP340 t0.5 ring, corner welding Application: Cover Features: The t0.2 titanium pipe is corner welded with a t0.5 titanium ring. It has been manufactured as a cover for fitting. Quantity: 40 pieces Our welded pipes are produced by cutting and roll forming from sheet material, using micro-plasma welding methods. Welding is performed without filler material, using a butt joint shape. The weld bead has minimal irregularities and distortion, achieving high precision and receiving favorable reviews. Features: - Can be manufactured in thicknesses ranging from 0.05 mm to 1.0 mm. - Production can be accommodated from a single piece. - Not limited to stainless steel, we can also manufacture using special materials such as titanium, Hastelloy, Inconel, and nickel. - Production and shipping can be done in as little as two business days. - All manufacturing is done in-house. Applications: - Can accommodate helium leak tests and precision cleaning for vacuum products. - Welded pipes can be used for vacuum insulation containers, crucibles, floats, and can be produced according to application and required quantity for prototypes, development items, and custom orders. (Note: The formability of titanium differs from that of stainless steel. Please refer to this as a guideline and contact us for details.)

  • Pipe Fittings

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[Precision Welding Achievements] Welding Pipe for Titanium Sheet Thickness 1.5mm Formed Bellows

[Precision Welding Achievements] Welding Pipe for Titanium Sheet Thickness 1.5mm Formed Bellows

We manufactured a welded pipe for forming bellows with a thickness of 1.5mm.

Specifications: TP340 t1.5 x IDφ1080 x 900L butt-welded Application: Pipe for bellows seamless tubes Features: We have manufactured a welded pipe for forming bellows with a thickness of 1.5mm. This is the thickest plate we produce for titanium welded pipes. Since the unfolded size is nearly 3400mm, we accommodated it with two welding points. We also support butt welding with two or more points. Quantity: 1 piece Our welded pipes are made by cutting and roll forming from sheet material, using micro-plasma welding methods. Welding is performed in a butt joint shape without using filler material. The weld bead has minimal unevenness and distortion, achieving high precision and receiving positive feedback. Features: - Can be manufactured in a thickness range of 0.05mm to 1.0mm. - Production is available from just one piece. - Not limited to titanium, we can also manufacture using special materials such as SUS, Hastelloy, Inconel, and nickel. - Production and shipping can be done in as little as two business days. - All manufacturing is done in-house. We produce prototypes, development products, and custom items according to application and required quantity. For sizes of welded pipes, please refer to the special page → Catalog list → Quick reference table for the range of welded pipe manufacturing.

  • Pipe Fittings

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Catheter marker pipe

Catheter marker pipe

We manufacture marker pipes using gold and platinum, tailoring our production to meet customer preferences regarding specifications, delivery times, and prices.

Endovascular treatment using a catheter requires visibility under X-ray fluoroscopy.

  • others

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Oba Kiko Co., Ltd. Business Introduction

Oba Kiko Co., Ltd. Business Introduction

Thorough quality control and stable supply.

Always providing reliable quality and a stable supply. Starting with precision cutting of metal pipes, Oba Kiko Co., Ltd. has now become capable of consistent in-house production from pipe manufacturing to elongation, straightening, cutting, and processing. As a natural mission imposed on our products, which are widely adopted in the medical device industry, we will continue to maintain thorough quality control and stable supply, as well as further improve quality. We will also contribute to society as a proposal-based company capable of developing new products with the accumulated technology and know-how. For more details, please contact us or refer to our catalog.

  • Piping Materials
  • Contract manufacturing
  • Processing Contract

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Sample processing available! Pipe manufacturing - ultra-fine pipes

Sample processing available! Pipe manufacturing - ultra-fine pipes

Minimum specifications: Outer diameter φ0.05, inner diameter φ0.02! How thin can we make it? As a result of continuous challenges, we were able to achieve an outer diameter of 0.05 mm!

In today's world, where the miniaturization of various products is advancing, there is a demand for further miniaturization of components. Ultra-fine pipes serve as such components. Moreover, ultra-fine pipes are increasingly being used as parts for manufacturing small components. They can be produced in outer diameters of 0.05, 0.06, 0.07, and other custom sizes. There are no standard specifications. From micromachines to medical devices, precision instruments, electronic components, etc., please consider using Ohba Kiko's ultra-fine pipes in all your ultra-small applications. For more details, please contact us or refer to our catalog.

  • Piping Materials
  • Contract manufacturing
  • Processing Contract

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N-BK7 Light Pipe

N-BK7 Light Pipe

All products are sold individually as standard specification items. We offer quick supply due to complete inventory sales.

■Uniformization of light sources with uneven spatial light intensity ■Incident aperture with hexagonal cross-section shape to maximize throughput ■Optimized for OEM lighting ■Additional light pipe products also available For the product lineup of standard products, their specifications, and sales prices, please refer to the relevant product page on the official website of Edmund Optics Japan Co., Ltd. (You can access it from the product homepage linked above). *You can download the catalog from Edmund Optics Japan that includes this product from the link below.

  • prism

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Synthetic quartz light pipe

Synthetic quartz light pipe

All products are sold individually as standard specification items. We provide short delivery times due to complete stock sales.

■Excellent transmission characteristics in ultraviolet light ■Hexagonal cross-section shape of the entrance aperture to maximize throughput ■Ideal for light sources with uneven spatial light intensity ■Other light pipe products are also available in the lineup *You can download the catalog from Edmund Optics Japan that features this product below.*

  • prism

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Tapered light pipe

Tapered light pipe

All products are sold individually as standard specification items. We offer short delivery times due to complete stock availability.

■Uniform light intensity distribution ■Reduced exit-side NA ■Optimal for LED light sources ■Additional light pipe products also available *You can download the catalog from Edmund Optics Japan featuring this product below.*

  • prism

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