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Expansion joints Product List and Ranking from 30 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.

Expansion joints 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. ニッシンコーポレーション 本社 Hyogo//Chemical
  2. エマソンバルブアンドコントロールジャパン Tokyo//Machine elements and parts
  3. 日本製造 Tokyo//Other manufacturing
  4. 4 ノーラエンジニアリング Tokyo//Testing, Analysis and Measurement
  5. 5 長谷川ジャバラ Tokyo//Machine elements and parts
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Expansion joints 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. Expansion joint (bellows) ニッシンコーポレーション 本社
  2. Yarway Gunpact Expandable Joint エマソンバルブアンドコントロールジャパン
  3. Expansion joint 日本製造
  4. 4 High-temperature drainage pipe stainless steel expansion joint ノーラエンジニアリング
  5. 5 Soft PVC vibration-damping joints, canvas joints, flexible joints, expansion joints. 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

Expansion joints Product List

61～75 item / All 113 items

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Rubber flexible expansion joint / vibration isolation joint "Atom Joint AJ-DB"

Rubber flexible expansion joint / vibration isolation joint "Atom Joint AJ-DB"

Easy installation with band tightening! A fitting suitable for wastewater drainage with a flat inner surface.

This product is a band-clamping type that can be used for both buried and exposed applications in the Atom Joint (rubber flexible expansion joint/vibration isolating joint) series. Unlike metal joints, rubber flexible expansion joints have the characteristic of being an elastic body, allowing them to follow complex displacements, making them suitable for sites that require eccentric and expansion performance. This product is used for measures against uneven settlement in soft ground, as well as for separating structures from piping and for crossing pipelines under roads. 【Features】 ■ Absorbs large displacements in short face-to-face distances ■ Sturdy body with a flexible structure ■ Easy installation with band clamping ■ Flat inner surface suitable for wastewater drainage ■ Suitable for burial (up to 3m of soil cover) *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings
  • Piping Materials

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Teflon-lined synthetic rubber vibration isolation joint "TR Flex"

Teflon-lined synthetic rubber vibration isolation joint "TR Flex"

Outstanding pressure resistance! A joint that also excels in displacement absorption performance (eccentric and expansion absorption).

This product is a Teflon-lined synthetic rubber vibration isolator from the flexible joint (synthetic rubber vibration joint) series. In addition to excellent heat resistance and chemical resistance, it also has outstanding pressure resistance. It is suitable for vibration isolation and displacement absorption in various piping systems, including water supply, hot water, chemical liquids, ultra-pure water, oil, and pool water. 【Features】 ■ Teflon lining in the fluid contact section, covered with synthetic rubber ■ Versatile flexible joint with excellent heat resistance and chemical resistance ■ Superior displacement absorption performance (eccentric and expansion absorption) ■ Outstanding pressure resistance *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings
  • Piping Materials

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Flexible Expansion Joint and Vibration Isolation Joint Comprehensive Catalog

Flexible Expansion Joint and Vibration Isolation Joint Comprehensive Catalog

Comprehensive Catalog of Rubber Flexible Joints/Vibration Isolation Joints

This is a comprehensive catalog of flexible joints that summarizes the specifications of various products designed for different applications, such as rubber flexible expansion joints, rubber and Teflon vibration isolation joints, flange dimension tables, characteristics of rubber, unit conversion tables, and other necessary information for selecting flexible joints. 【Featured Products】 ■ Rubber flexible expansion joints (Atom Joint Series: AJ-A, AJ-VF, AJ-VS, AJ-DB) ■ Rubber vibration isolation joints (S-FLEX, W-FLEX, I-FLEX) ■ Teflon vibration isolation joints (TR-FLEX, PF-FLEX, FL flexible hose) ■ Auxiliary materials (vibration isolation pads)

  • Pipe Fittings

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Kansai Construction Co., Ltd. In-house Production

Kansai Construction Co., Ltd. In-house Production

I will contribute to society with motivation and skills!!

With the corporate slogan 'Contributing to society with motivation and skills,' we operate daily with the motto of effort, teamwork, quality control, speed, and cleanliness.

  • others

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Streamlining equipment piping maintenance for power plants and plants!

Streamlining equipment piping maintenance for power plants and plants!

Smooth removal of equipment with manual telescopic adjustment! Greatly contributes to reducing water outage time, improving work efficiency, and lowering maintenance costs!

This product is an "adjustable expansion joint" that allows for manual fine-tuning of pipe lengths. It makes it easy to adjust the position of the main pipe when attaching or detaching equipment such as valves, pumps, valve bodies, and flow meters, significantly reducing the burden of pipe renewal and maintenance work around machine rooms and equipment rooms. After installation, it is also expected to improve the pipe's ability to absorb expansion and enhance seismic performance, making it ideal for the maintenance of piping in power plants and facilities where earthquake resistance and thermal expansion measures are required. It also contributes to reducing water outage times, improving work efficiency, and lowering maintenance costs. *For more details, please download the PDF or feel free to contact us.*

  • Pipe Fittings

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Vibration-damping coupling 'TX-83000'

Vibration-damping coupling 'TX-83000'

Omega Bellows are designed to achieve high vibration resistance and pressure resistance.

The "TX-83000" is a vibration-proof joint made using outer layer SUS304 and inner layer SUS316L. The omega bellows are designed to achieve high vibration resistance and pressure resistance. Additionally, the omega bellows and sealing surface are molded as a single unit, with no welding involved. Furthermore, all welded parts are made of stainless steel (SUS316L). We offer two types: "without inner tube" and "with inner tube." 【Features】 ■ Designed for vibration resistance and pressure resistance ■ Omega bellows and sealing surface are molded as a single unit ■ No welding is used ■ All welded parts are made of stainless steel (SUS316L) *For more details, please refer to the PDF document or feel free to contact us.

  • tube
  • hose
  • Other safety and hygiene products

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High-pressure metal tube that can handle high pressure with stainless steel.

High-pressure metal tube that can handle high pressure with stainless steel.

To everyone who gave up on using stainless steel due to pressure issues! We have great news! We have developed a stainless steel tube that can be used at the same pressure as rubber hoses.

The "High-Pressure Metal Tube" is a new product developed by Tofure Corporation that allows the use of stainless steel tubes, which were previously abandoned due to pressure issues. It can now handle pressures equivalent to rubber hoses. We have a wide range of products available, so we can make suggestions based on your specific usage needs. 【High-Pressure Metal Tube Lineup】 - "SA-HP" and "OM-HP" (for high pressure) 5A to 100A, pressure resistance up to 36MPa. Complies with ISO10380 (2012 version) and meets the requirements for flexibility class 1. - "OM-TW-HP" (for ultra-high pressure) 65A to 100A, pressure resistance up to 11MPa. Features a two-layer structure and a shape that withstands ultra-high pressure. - "THP" (for high pressure) up to 50A, pressure resistance up to 20MPa. A flexible tube designed with a spiral shape for high-pressure specifications. 【Features】 ■ Non-combustible and explosion-proof specifications ■ Lineup includes tubes for ultra-high pressure ■ A wide range of sizes available ■ Offers both single and spiral shapes ■ Tube material: SUS316L, braid material: SUS316 (or SUS304) *For more details, please refer to the materials. Feel free to contact us with any inquiries.

  • tube
  • hose
  • joint

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30K vibration-proof coupling "Metal Versajoint"

30K vibration-proof coupling "Metal Versajoint"

The assembly method is of the welding type! Vibration-damping joints used in pumps for high-rise buildings.

The "Metal Bellows Joint" is a vibration-damping joint for 30K used in pumps for high-rise buildings. The assembly method is of the welded type. The bellows use a multi-ply bellows with high-pressure performance and excellent vibration absorption. 【Features】 ■ JIS 30K type (50A to 400A) ■ Assembly method is of the welded type ■ The bellows use a multi-ply bellows with high-pressure performance and excellent vibration absorption ■ No inner tube required ■ Flanges are hot-dip galvanized *For more details, please refer to the PDF document or feel free to contact us.

  • joint

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Piping Unit "Seismic Isolation Piping Unit"

Piping Unit "Seismic Isolation Piping Unit"

Zenshin's seismic isolation piping unit protects lifelines from earthquakes.

Since the Great Hanshin Earthquake, the maintenance of building equipment and piping has become increasingly important. At Zenshin, we have developed seismic isolation piping units to prevent damage to equipment and piping caused by earthquakes, utilizing various experiments and the technology and experience we have cultivated over many years. 【Product Lineup】 ○ Slider Unit ○ Control Unit ○ Riser Unit For more details, please contact us or download the catalog.

  • Piping Materials

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Rubber vibration isolating joint "Rubber Ball Joint ZRJ-B"

Rubber vibration isolating joint "Rubber Ball Joint ZRJ-B"

Excellent pressure resistance with minimal changes due to internal pressure! Rubber vibration isolating joint 'Rubber Ball Joint ZRJ-B'

The rubber vibration isolation joint "Rubber Ball Joint ZRJ-B" has minimal changes due to internal pressure, excellent pressure resistance, and high vibration absorption properties. It is used in applications such as pump piping, water tanks, chillers, and cooling towers. 【Features】 ■ Excellent at absorbing eccentric displacement ■ Excellent at absorbing angular displacement ■ Excellent at absorbing expansion and contraction displacement ■ Excellent vibration absorption properties *For more details, please contact us or download the catalog.

  • Piping Materials
  • Pipe Fittings

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U-shaped bellows, PS type

U-shaped bellows, PS type

It is a bellows cover that protects the rail parts, such as linear guides and LM guides, as well as the opening parts.

We create pleated structures by standing up sheets made of materials like rubber-coated fabric, PP, and PVC. They are characterized by low rebound. For more details, please contact us or download the catalog.

  • Other machine elements

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Hasegawa Jabara Co., Ltd. "High-Frequency Bellows"

Hasegawa Jabara Co., Ltd. "High-Frequency Bellows"

This is a bellows that has been high-frequency welded one mountain at a time in an alternating valley pattern. Like sewn bellows, it requires less space for storage.

High-frequency bellows are bellows that have been high-frequency welded one peak at a time in an alternating pattern. Like sewn bellows, they require minimal space for installation. Our company is committed to improving quality in all aspects, including shape, structure, and materials, and we actively engage in research and development of new products. We also dedicate significant effort to providing high-quality products at reasonable prices. In addition to molded and standard products, we conduct research to meet requests for special-shaped bellows and products with unique usage conditions or purposes. We responsibly recommend our products to help maintain the highest precision of your machinery. For more details, please contact us or download the catalog.

  • Other machine elements

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U-shaped accordion/fold type

U-shaped accordion/fold type

It is possible to specify the width and length, and it is resistant to water and oil while being flexible in movement.

In addition to standard products and molded items, please feel free to consult us about products with special shapes or specific usage conditions and purposes. 【U-shaped bellows / Folding type】 Can cover the space between linear guide rails. ● For more details, please download the catalog or contact us.

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A must-see for mechanical designers! For anything about bellows, check out the "Bellows Encyclopedia."

A must-see for mechanical designers! For anything about bellows, check out the "Bellows Encyclopedia."

Would you like to protect the machine you designed from various risks such as dust, heat, water, and oil? Our company can manufacture custom bellows starting from just one piece.

Transform "I'm in trouble..." into "That's great!" We can manufacture a bellows tailored to your needs starting from just one piece. Our company's definition of a bellows is "a moving cover." If you need a cover for the drive part of a machine, please take a look at the "Bellows Encyclopedia" linked below! We provide useful information for selecting bellows, including various types, standard products, and case studies. The role of a bellows is to fully utilize the life of a machine. Please feel free to contact us for consultations or inquiries. [Contents] ○ Standard products ○ Custom-made products ○ Drawing downloads ○ Collection of case studies, etc. ● For more details, please see the link below.

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U-shaped bellows, high-frequency type

U-shaped bellows, high-frequency type

This is a bellows made of urethane sheet. It is suitable for use in clean rooms due to its low rebound and low dust generation.

The high-frequency type is a bellows that has been high-frequency welded one peak at a time in an alternating mountain-valley pattern. Like the sewn bellows, it requires little installation space. 【Features】 ○ Direction: Horizontal/Vertical/Upright Left and Right (Cross Rail)/Other ○ Material: Urethane Sheet ○ Mounting Plate Material: SUS/Aluminum/Iron (Painted) ○ Mounting Plate Thickness: t1.6 (t1.5)/t2.3 (t2.0)/Other ○ Intermediate Plate Material: PVC/SUS/Aluminum/Iron (Painted) ● For more details, please download the catalog or contact us.

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