We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Expansion Joint.
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Expansion Joint Product List and Ranking from 12 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

Expansion Joint Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. 南国フレキ工業 Osaka//Manufacturing and processing contract
  2. 内外ゴム Hyogo//Rubber products
  3. null/null
  4. 4 null/null
  5. 5 関西フレックス工業 営業所 Osaka//Manufacturing and processing contract
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Expansion Joint Product ranking

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. Absorbs pipe expansion and contraction! Expansion joint. 南国フレキ工業
  2. Non-metallic fabric expansion joint
  3. Maxell Kureha Expansion Joint
  4. 4 Absorbs pipe expansion and contraction! Expansion joint. 南国フレキ工業
  5. 5 Expansion Joint "EP Joint" [PL Type Large Diameter] 内外ゴム

Expansion Joint Product List

16～30 item / All 44 items

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Absorbs pipe expansion and contraction! Expansion joint.

Absorbs pipe expansion and contraction! Expansion joint.

It can be used for absorbing temperature differences in various pipes, absorbing core displacement, vibration absorption, ground subsidence, earthquake measures, etc.!

Products that can be used for transporting various gases and liquids (air, water, gas, steam, oil, exhaust gas, etc.) through piping in steelmaking, chemical, and various industrial plants, as well as for absorbing temperature differences in air conditioning and sanitary piping of architectural structures, absorbing core displacement, vibration absorption, ground subsidence, and earthquake countermeasures. We will select products according to your needs, so please feel free to contact us. We offer high quality, low prices, and short delivery times. *Delivery times may vary depending on length and quantity. *For more details, please refer to each product page.

  • Pipe Fittings
  • hose
  • Piping Materials

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Absorbs pipe expansion and contraction! Expansion joint.

Absorbs pipe expansion and contraction! Expansion joint.

This is a flexible pipe joint that can be used to absorb temperature differences in various pipes, accommodate misalignment, absorb vibrations, address ground subsidence, and provide earthquake resistance.

This is a flexible pipe joint that can be used for transporting various gases and liquids (such as air, water, gas, steam, oil, exhaust gases, etc.) through piping in steelmaking, chemical, and various industrial plants, as well as for absorbing temperature differences, core misalignment, vibration, ground subsidence, and earthquake countermeasures in HVAC and sanitary piping of building structures. We will select according to your needs, so please feel free to contact us. We offer high quality, low prices, and short delivery times. *Delivery times vary depending on length and quantity. *For more details, please refer to each product page.

  • Pipe Fittings
  • hose
  • Piping Materials

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Understand with Manga! Flexibility is essential in the EXP.J department. Download now!

Understand with Manga! Flexibility is essential in the EXP.J department. Download now!

Did you know? Flexible pipes are essential for refrigerant copper pipes in the expansion joint sections of government buildings!

A clear and easy-to-understand comic explanation about the construction of expansion joint sections. - Why is "Reflex" recommended for refrigerant copper pipes? - What does the Ministry of Land, Infrastructure, Transport and Tourism's specification document state? We will solve your questions! Please download the materials and make use of them. According to the Ministry of Land, Infrastructure, Transport and Tourism's "Standard Specifications for Public Building Construction," the piping that passes through the expansion joint section is required to use flexible joints. "Reflex," which complies with these piping guidelines, has seen a rapid increase in demand for the proper adoption of joints and is being introduced in public schools one after another. *For more details, please refer to the PDF materials or feel free to contact us.

  • Pipe Fittings

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High Pressure Expansion "E Series K Type"

High Pressure Expansion "E Series K Type"

Can be used for connecting dewatered sludge piping! High-pressure compatible expansion joint.

The "E Series K Type" is a high-pressure expansion joint designed for a maximum operating pressure of 2.0 MPa. It uses EPDM for the inner rubber material and conforms to JIS 20K flange standards. This product is intended to absorb the expansion and contraction of piping due to temperature changes and to reduce vibration and noise from rotating equipment such as pumps. It can be used for connections in air conditioning piping for high-rise buildings as well as for connections in dewatered sludge piping. [Purpose] - Absorption of expansion and contraction of piping due to temperature changes - Vibration and noise reduction for rotating equipment such as pumps *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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Expansion joint

Expansion joint

To absorb vibrations and noise generated in the piping, as well as the expansion and contraction of the piping due to temperature changes!

The product is an expansion joint that absorbs vibrations, noise, and expansion/contraction occurring in piping. The flexible part of the main body has an arch-shaped structure that effectively absorbs deformation caused by external forces. It is lightweight, making it easy to handle, and the face-to-face length can be freely designed according to the installation conditions. 【Features】 ■ Quickly restores to its original shape ■ Lightweight, making it easy to handle ■ Wrapped design, size-free ■ Face-to-face length can be freely designed according to installation conditions *For more details, please visit our website through the PDF materials or related links, or feel free to contact us.

  • joint

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Expansion Joint "EP Joint" [High Pressure SP Type]

Expansion Joint "EP Joint" [High Pressure SP Type]

High-pressure type! Absorbs vibrations, noise, expansion, and displacement in piping systems! High pressure resistance, excellent chemical and heat resistance! Suitable for water supply systems! [Ministry of Land, Infrastructure, Transport and Tourism specifications]

Expansion joints (flexible joints/rubber joints) are used for preventing vibrations and noise generated from piping systems, absorbing expansion and displacement due to temperature and pressure changes, as well as accommodating various dimensional fluctuations during installation and mitigating or preventing impacts from earthquakes and ground subsidence. They are considered essential components in piping equipment. The E-P joint was launched in 1970 (Showa 45) as a low-pressure R type for elevated water tanks, and since then, we have added new products to meet customer needs, including the high-pressure P type integrated product F type with PTFE. Today, our products are used by a wide range of customers in various industries, from household drinking water to chemical plant piping. 【Features】 1. Minimal dimensional changes between surfaces due to internal pressure 2. Effective in vibration control 3. High pressure resistance performance usable up to 1.96 MPa (20 kgf/cm²) 4. The inner surface uses synthetic rubber with excellent chemical and heat resistance 5. Small arch with minimal liquid pooling 6. Applicable for drinking water supply For more details, please contact us or refer to the catalog.

  • Pipe Fittings

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Expansion Joint "EP Joint" [Spherical Flex]

Expansion Joint "EP Joint" [Spherical Flex]

Spherical type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Active in air conditioning equipment, water supply and drainage sanitary equipment, and various plant facilities! [Ministry of Land, Infrastructure, Transport and Tourism specifications]

Expansion joints (flexible joints/rubber joints) are used to prevent vibrations and noise generated from piping systems, absorb expansion and displacement due to temperature and pressure changes, and mitigate or prevent the effects of various dimensional changes during installation, as well as impacts from earthquakes and ground subsidence. They are considered essential components in piping systems. The E-P joint was launched in 1970 (Showa 45) as a low-pressure R type for elevated water tanks, and since then, we have added new products to meet customer needs, including the high-pressure P type integrated with PTFE and the F type. Today, our products are used by a wide range of customers across various industries, from household drinking water to chemical plant piping. 【Features】 1. Excellent vibration absorption 2. Superior installation work due to the use of loose flanges For more details, please contact us or refer to the catalog.

  • Pipe Fittings

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Expansion Joint "EP Joint" [PL Type Small Diameter]

Expansion Joint "EP Joint" [PL Type Small Diameter]

Pressure type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Active in absorbing expansion and displacement in factory equipment piping and water supply and drainage piping!

Expansion joints (rubber joints) are used to prevent vibrations and noise generated from piping systems, absorb expansion and displacement due to temperature and pressure changes, and mitigate or prevent the effects of various dimensional changes during construction, as well as impacts from earthquakes and ground subsidence. They are considered essential components in piping installations. The E-P joint was launched in 1970 (Showa 45) as a low-pressure R type for elevated water tanks, and since then, it has added new products to meet customer needs, including the high-pressure P type integrated product F type with PTFE. Today, it is used by a wide range of customers across various industries, from household drinking water to chemical plant piping. 【Features】 1. Greater allowable displacement than the P type 2. Stable durability with a combination of strong reinforcing fibers and reinforcing steel wires 3. Uses EPDM for inner and outer rubber, offering excellent chemical resistance and weather resistance 4. Excellent for installation work due to the use of loose flanges For more details, please contact us or refer to the catalog.

  • Pipe Fittings

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Expansion Joint "EP Joint" [PB Type]

Expansion Joint "EP Joint" [PB Type]

Pressure type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Effective in vibration damping for general-purpose pumps and blowers in factory equipment, as well as absorbing expansion in heat-resistant resin piping!

Expansion joints (rubber joints) are used for preventing vibrations and noise generated from piping systems, absorbing expansion and displacement due to temperature and pressure changes, as well as accommodating various dimensional fluctuations during installation and mitigating or preventing impacts from earthquakes and ground subsidence. They are considered essential components in piping installations. The E-P joint was launched in 1970 (Showa 45) as a low-pressure R type for elevated water tanks, and since then, it has added new products to meet customer needs, including the high-pressure P type integrated product F type with PTFE. Today, it is used by a wide range of customers across various industries, from household drinking water to chemical plant piping. 【Features】 1. A sponge core is embedded inside the arch of the P type to create a straight inner surface, preventing liquid accumulation. 2. The use of loose flanges enhances installation work. For more details, please contact us or refer to the catalog.

  • Pipe Fittings

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Expansion Joint "EP Joint" [PF Type]

Expansion Joint "EP Joint" [PF Type]

Pressure and internal PTFE type! Absorbs vibration, noise, expansion, and displacement in piping systems! Active in piping for corrosive fluids in chemical plants and vibration prevention for corrosion-resistant pumps!

Expansion joints (rubber joints) are used to prevent vibrations and noise generated from piping systems, absorb expansion and displacement due to temperature and pressure changes, as well as to accommodate various dimensional fluctuations during construction and mitigate or prevent impacts from earthquakes and ground subsidence. They are considered essential components in piping installations. The E-P joint was launched in 1970 (Showa 45) as a low-pressure R type for elevated water tanks. Since then, it has added new products to meet customer needs, including the high-pressure P type integrated product F type with PTFE. Today, it is used by a wide range of customers across various industries, from household drinking water to chemical plant piping. 【Features】 1. Pressure type PTFE (polytetrafluoroethylene) inner surface coating type 2. Uses PTFE in the liquid contact area (inner surface), providing excellent chemical resistance 3. Improved resistance to external impacts through integration with durable and strong rubber For more details, please contact us or refer to the catalog.

  • Pipe Fittings

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Expansion Joint "EP Joint" [P Type / Large Diameter]

Expansion Joint "EP Joint" [P Type / Large Diameter]

Pressure type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Active in vibration reduction for general-purpose pumps and blowers in factory equipment, as well as absorbing expansion in heat-resistant resin piping!

Expansion joints (rubber joints) are used for preventing vibrations and noise generated from piping systems, absorbing expansion and displacement due to temperature and pressure changes, as well as accommodating various dimensional fluctuations during installation and mitigating or preventing impacts from earthquakes and ground subsidence. They are considered essential components in piping installations. The E-P joint was launched in 1970 (Showa 45) as a low-pressure R type for elevated water tanks, and since then, we have added new products to meet customer needs, including the F type, which is an integrated product with the high-pressure P type PTFE. Today, our products are used by a wide range of customers across various industries, from household drinking water to chemical plant piping. 【Features】 1. Stable durability due to the combination of strong reinforcing fibers and reinforcing steel wires. 2. Use of EPDM for the inner and outer rubber, providing excellent chemical resistance and weather resistance. 3. Excellent installation workability due to the use of loose flanges. For more details, please contact us or refer to the catalog.

  • Pipe Fittings

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Construction-related products: expansion joints

Construction-related products: expansion joints

Disaster response.

Concrete and steel expand and contract due to temperature differences. Therefore, in large-scale buildings, there may be cases of cracking. By structurally dividing from the beginning, it is possible to disperse forces and prevent the aforementioned damage. It is also effective as a countermeasure against the frequent earthquakes. Expansion joints are utilized in this way at structural joints. For more details, please contact us or refer to the catalog.

  • Non-ferrous metals

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Universal expansion joint

Universal expansion joint

Axis perpendicular displacement absorption! Universal expansion joint!

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

  • hose
  • Piping Materials

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