Flexible Joint Product List and Ranking from 15 Manufacturers, Suppliers and Companies

Last Updated：Oct 08, 2025 Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

Flexible Joint Manufacturer, Suppliers and Company Rankings

Last Updated：Oct 08, 2025 Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

AISHIN INDUSTRIAL CORPORATION Saitama//Industrial Machinery
HIGUCHI INC. Tokyo//Trading company/Wholesale
中日技研工業 Aichi//Manufacturing and processing contract
4 吉田ＳＫＴ Aichi//Manufacturing and processing contract
5 東亜フレックス本社 Osaka//Building materials, supplies and fixtures

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Flexible Joint Product ranking

Last Updated：Oct 08, 2025 Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

[Case Study] Keeping the Calcium Carbonate Site Clean! AISHIN INDUSTRIAL CORPORATION
[Case Study] Improved efficiency and hygiene, significantly reduced production downtime! AISHIN INDUSTRIAL CORPORATION
Flexible Joint for Powder (Piping) ConnflexⓇ HIGUCHI INC.
4 [Case Study] Containment of Fine Particle Powders (Lithium Battery Industry) AISHIN INDUSTRIAL CORPORATION
5 Flexible joint made of tear-resistant silicone rubber. 吉田ＳＫＴ

Flexible Joint Product List

1～15 item / All 44 items

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Spherical Rubber Flexible Joint 'F-FLEX'

Vibration absorption, absorption of piping expansion and displacement, excellent vibration isolation effect and pressure resistance.

"F-FLEX" is a flexible joint made of spherical rubber, handled by Chūnichi Giken Kōgyō Co., Ltd. It offers vibration absorption, accommodates expansion and displacement of piping, and provides excellent vibration isolation and pressure resistance. 【Usage Range】 ■ Maximum operating pressure: 1.0 MPa (Note: This may vary depending on usage conditions.) ■ Maximum operating temperature: 70°C (Note: This may vary depending on usage conditions.) ■ If the operating pressure is negative (vacuum), please use the embedded rubber type. ■ If the fluid is gas, the maximum operating pressure will change, so please inquire. ■ For fluids such as wastewater and powders that tend to accumulate in the mountain part, the embedded rubber type is recommended. (1) Cannot be used for hot water piping. (Please use D-FLEX.) (2) Cannot be used for pool water. (Please use D-FLEX around circulation pumps for pool water, etc.) (3) Cannot be used in areas where pressure fluctuations occur frequently, such as on the delivery side of pressurized or booster water pumps. (4) Generally, cannot be used with fluids or installation locations that may deteriorate the elasticity of the rubber. *For more details, please refer to the PDF document or feel free to contact us.

Company：中日技研工業
Price：Other

Piping Materials
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2 Mountain Spherical Rubber Flexible Joint 'FW-FLEX'

Excellent vibration-damping effect and pressure resistance, dual-mountain spherical type.

"FW-FLEX" is a flexible joint made of rubber with a double-bulb shape, handled by Chūnichi Giken Kōgyō Co., Ltd. It offers excellent vibration damping and pressure resistance. 【Usage Range】 ■ Maximum operating pressure: 1.0 MPa (However, this may vary depending on usage conditions.) ■ Maximum operating temperature: 70°C (However, this may vary depending on usage conditions.) ■ If the operating pressure is negative (vacuum), please use the embedded rubber type. ■ If the fluid is gas, the maximum operating pressure will change, so please contact us. (1) It cannot be used for hot water piping. (Please use D-FLEX.) (2) It cannot be used for pool water. (Please use D-FLEX around circulation pumps for pool water, etc.) (3) It cannot be used in areas where pressure fluctuations occur frequently, such as on the delivery side of pressurized or booster water pumps. (4) It cannot be used with fluids or installation locations that may degrade the elasticity of the rubber. *For more details, please refer to the PDF document or feel free to contact us.

Company：中日技研工業
Price：Other

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Spherical Flexible Joint "D-FLEX"

The liquid contact part is made of fluororesin, which has excellent heat resistance and chemical resistance, while also possessing properties such as water repellency, oil repellency, and non-stickiness.

"D-FLEX" is a spherical flexible joint coated with synthetic rubber on the outer surface of fluororesin, handled by Chuo Nikkigiken Co., Ltd. Since the liquid-contacting part is made of fluororesin, it has excellent heat resistance and chemical resistance, while also possessing properties such as water repellency, oil repellency, and non-stickiness. 【Usage Range】 ■ Maximum Operating Pressure: 1.0 MPa (However, this may vary depending on usage conditions.) ■ Maximum Operating Temperature: 100°C (However, this may vary depending on usage conditions.) ■ If the fluid is a gas, the maximum operating pressure will change, so please inquire. (1) It cannot be used in locations such as the delivery side of pressurized or booster water pumps where pressure fluctuations occur frequently. (2) Due to the characteristics of the material, there is a possibility that sealing performance may decrease. In this case, please perform re-tightening or use a gasket. *For more details, please refer to the PDF document or feel free to contact us.

Company：中日技研工業
Price：Other

Pipe Fittings

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Cylindrical Flexible Joint "T-FLEX S"

The "T-FLEX S" is a cylindrical flexible joint coated with synthetic rubber on the outer surface of fluororesin, handled by Chūnichi Giken Kōgyō Co., Ltd. Since the inner surface is straight, there is no liquid pooling. 【Usage Range】 ■ Maximum operating pressure: 1.0 MPa (However, this may vary depending on usage conditions.) ■ Maximum operating temperature: 100°C (However, this may vary depending on usage conditions.) ■ If the fluid is gas, the maximum operating pressure will change, so please inquire. * If you exceed the maximum operating pressure (1.0 MPa), please contact us as we will conduct a separate structural review. (1) It cannot be used in locations such as the delivery side of pressurized or booster water pumps where pressure fluctuations occur frequently. (2) Due to the characteristics of the material, there is a possibility of decreased sealing performance. In this case, please either retighten or use a gasket. * For more details, please refer to the PDF document or feel free to contact us.

Company：中日技研工業
Price：Other

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Flexible Joint YBF-1E・2E

Protects piping from disasters such as ground subsidence and earthquakes.

It is a flexible pipe for general piping use (for absorbing core misalignment, etc.).

Company：ヨシタケ営業部
Price：Other

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Flexible Joint for Powder (Piping) ConnflexⓇ

Ideal for installation and design in chemical plants! Flexibly connect the discharge and intake sections in powder transport, with customizable sizes and materials.

The powder flexible joint ConnflexⓇ developed by the Swiss powder equipment manufacturer Zimmermann Verfahrenstechnik is available. It is made from materials that excel in chemical resistance, heat resistance, and pressure resistance, and we can design products tailored to customer specifications and existing equipment, including size and connection parts (JIS standards). The flexible component materials include PTFE, polyurethane, and FEP. The standard material for the connecting parts is SUS316L, with Hastelloy available as an option.

Company：HIGUCHI INC.
Price：Other

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Flexible Joint "MS-201L/MS-202L"

Introducing flexible heavyweight factory equipment and anti-tipping/moving devices for tool shelves.

The "MS-201L/MS-202L" is a device for preventing tipping and movement that allows for flexible installation. This product involves adhering a disc with an adhesive pad to one side of the object, and then fixing another disc to the floor. This setup prevents the object from tipping over or moving. Additionally, because the discs are fixed with adhesive, there is no need for drilling holes that would damage the floor, and there is no requirement to move or stop the equipment during installation. 【Features】 ■ Flexible connection ■ Allows for flexible installation ■ Uses strong adhesive pads, eliminating the need for drilling ■ Fixes both sides of the object and the floor, suppressing tipping and movement ■ Not limited by the presence or shape of level adjusters *For more details, please refer to the PDF materials or feel free to contact us.

Company：紀之国屋
Price：Other

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Atoms Products Flexible Joint Comprehensive Catalog No. 4

It has passed the leaching performance test!! (JIS K6353 rubber for water supply) A wide range of cut-off types is available.

This is the comprehensive catalog of Atoms Co., Ltd., which manufactures and sells various piping fittings and engages in import sales. [Featured Products] ■ Rubber flexible expansion joints Atom Joint ■ Rubber vibration-damping joints S-Flex 　W-Flex 　I-Flex 　A・DR Joint ■ Teflon vibration-damping joints TR-Flex 　RF-Flex 　FL Flexible Hose *For more details, please refer to the PDF document or feel free to contact us.

Company：アトムズ
Price：Other

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Flexible joint for refrigerant copper pipes "Reflex"

Attention facility managers of school air conditioning systems. The 'Reflex' system, compliant with the Ministry of Land, Infrastructure, Transport and Tourism's piping guidelines, is being increasingly adopted in public schools!

The installation of air conditioning systems in public elementary and junior high schools has become urgent, and the government has announced the installation of air conditioning systems in all (public) elementary and junior high schools. The costs have been included in the government budget. Due to the low height and long horizontal layout of school buildings, expansion joints are often installed. This is because dividing the structure can minimize damage to the building caused by external forces such as earthquakes. The Ministry of Land, Infrastructure, Transport and Tourism's "Standard Specifications for Public Building Construction" mandates the use of flexible joints for piping that passes through expansion joints. The demand for Reflex, which complies with these piping guidelines and ensures the proper use of joints, has surged, and it is being rapidly introduced in public schools as well. [Please see our delivery records.] Additionally, Reflex is usually in stock, so it can accommodate urgent construction needs. *For more details about the products, please refer to the PDF materials or feel free to contact us.

Company：アトムズ
Price：Other

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Flexible joints ideal for medical gas piping in earthquake-resistant hospitals!

Please use for the seismic isolation layer of various medical gas piping copper pipes. It is a degreased product and can be brazed for sizes up to 40A.

This is a product that meets the performance and requirements necessary for medical gas piping, which is an extremely important lifeline. It has undergone degreasing treatment on both the inner and outer surfaces, making it hygienic. *For more details about the product, please refer to the PDF document or feel free to contact us.*

Company：アトムズ
Price：Other

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Flexible joint optimal for displacement absorption of refrigerant copper pipes.

We have been widely adopted for displacement absorption at the expansion joint section in school air conditioning construction. Please feel free to contact us if you have any questions regarding the installation or other matters.

The installation of air conditioning systems in public elementary and junior high schools has become an urgent issue, and the government has announced the installation of air conditioning systems in all (public) elementary and junior high schools. The cost has been included in the government budget. Due to the low height and long horizontal layout of school buildings, it is common to have expansion joints, which help minimize damage to the structure caused by external forces such as earthquakes by dividing the building's framework. The Ministry of Land, Infrastructure, Transport and Tourism's "Standard Specifications for Public Building Construction" mandates the use of flexible joints for piping that passes through expansion joints. As a result, there has been a rapid increase in demand for Reflex pipes that comply with these piping guidelines, and they are being introduced in public schools one after another. [Delivery records have been published.] *For more details about the products, please refer to the PDF materials or feel free to contact us.

Company：アトムズ
Price：Other

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Synthetic rubber cylindrical flexible joint "I-Flex"

Synthetic rubber cylindrical flexible joint conforming to the specifications of the Ministry of Land, Infrastructure, Transport and Tourism.

This product is a synthetic rubber cylindrical vibration isolator from the flexible joint (synthetic rubber vibration joint) series. It comes standard with a JIS 10K flange (SS400) and can be modified for JIS 20K and water supply applications. The rubber material is MT rubber (chlorine-resistant rubber), and specifications for length (L) can also be provided. 【Features】 ■ Absorbs displacements such as eccentricity and angular displacement ■ Minimal dimensional changes under internal pressure loads ■ Made of MT rubber ■ Compliant with the Ministry of Land, Infrastructure, Transport and Tourism specifications *For more details, please refer to the PDF document or feel free to contact us.

Company：アトムズ
Price：Other

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BFM Fitting

Flexible joints to keep the factory clean and safe.

The "BFM Fitting" is a revolutionary flexible joint that solves the problems associated with traditional hose clamp connections. It prevents powder leakage and accumulation, improving the hygiene of products and work environments. With easy attachment and detachment that requires no bands or tools, and simple cleaning, it significantly contributes to reducing work time and costs. It has gained a track record and trust among major dairy, food, pharmaceutical, and chemical companies worldwide. 【Features】 ■ Prevents powder leakage and accumulation, ensuring safety and hygiene ■ Allows for easy attachment and detachment without tools, reducing cleaning time ■ High pressure resistance and capable of handling negative pressure, ensuring long lifespan *For more details, please refer to the catalog or feel free to contact us.

Company：AISHIN INDUSTRIAL CORPORATION
Price：Other

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[Case Study] Improved efficiency and hygiene, significantly reduced production downtime!

"BFM Fitting" flexible joints that keep factories clean and safe.

Ajinomoto is one of the world's leading food and biotechnology companies and has been operating in Brazil for over 50 years. The Ajinomoto Brazil factory located in Limeira, northeast of São Paulo, is now the largest monosodium glutamate (MSG) production facility in the world. At this factory, there was a frequent need to replace the connectors between the centrifuge and the vibrating conveyor, which resulted in long production downtimes. However, by changing this connector section from a single large connector to multiple BFM fittings, we dramatically improved the factory's hygiene and production efficiency. Due to the improvements in hygiene and efficiency, BFM fittings have now been standardized across all four Ajinomoto factories in Brazil. - For more details on this case, please download the materials. -

Company：AISHIN INDUSTRIAL CORPORATION
Price：Other

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[Case Study] Keeping the Calcium Carbonate Site Clean!

"BFM Fitting" flexible joints that keep factories clean and safe.

Calcium carbonate is widely used in products such as cement, paint pigments, and wall panels as building materials. Calcium carbonate is a fine, abrasive white powder, but it has the troublesome issue of being prone to powder leakage during handling. A certain company in Romania, the largest manufacturer of calcium carbonate, has frequently had to stop operations due to powder leakage and wear from flexible connectors, necessitating replacements. - For more details on this case, please download the materials. -