We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Expansion joints.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

Expansion joints Product List and Ranking from 31 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

Expansion joints Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. 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
  2. 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
  3. ニッシンコーポレーション 本社 Hyogo//Chemical
  4. 4 長谷川ジャバラ Tokyo//Machine elements and parts
  5. 5 ノーラエンジニアリング Tokyo//Testing, Analysis and Measurement
Go to Company Ranking

Expansion joints Product ranking

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. Yarway Gunpact Expandable Joint エマソンバルブアンドコントロールジャパン
  2. 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
  3. High-temperature drainage pipe stainless steel expansion joint ノーラエンジニアリング
  4. 4 Roll-type bellows retractable cover 長谷川ジャバラ
  5. 5 Telescopic Cover 神戸機材

Expansion joints Product List

31～45 item / All 110 items

Displayed results
Armor Stretch Cover "FGC Series"

Armor Stretch Cover "FGC Series"

High-speed shift, high-temperature chip resistance, lightweight! Customizable Yoroi telescopic cover.

The "FGC Series" is a bellows-type cover that combines high-hardness stainless steel with a flexible cover. It is suitable for metalworking chips, features low noise and long lifespan, and incorporates a sliding and synchronization mechanism, allowing for quick shifts. Additionally, thanks to excellent molding technology and structural design, it can be applied to rail protection with a large stroke. 【Features】 ■ Combines high-hardness stainless steel with a bellows-type cover ■ Suitable for metalworking chips ■ Applicable to rail protection with a large stroke ■ Low noise, long lifespan, incorporates sliding and synchronization mechanisms, allowing for quick shifts ■ Custom production is possible *For more details, please refer to the PDF materials or feel free to contact us.

  • Other machine elements
  • Other processing machines

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Liftable Type Armor Expandable Cover "FGC-T Series"

Liftable Type Armor Expandable Cover "FGC-T Series"

Can be installed at an angle of 75 degrees! Suitable when installation space and minimum stroke are insufficient.

We would like to introduce our liftable type Yoro telescopic cover, the 'FGC-T series'. It is suitable when there is insufficient installation space and minimum stroke. It can be used vertically or horizontally and can be installed at an incline of up to 75 degrees. Please feel free to contact us if you have any inquiries. 【Features】 ■ Usable vertically or horizontally ■ Can be installed at an incline of up to 75 degrees ■ Suitable when there is insufficient installation space and minimum stroke *For more details, please refer to the PDF materials or feel free to contact us.

  • Other machine elements
  • Other processing machines

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Diamond-shaped armor stretch cover 'FGC-D Series'

Diamond-shaped armor stretch cover 'FGC-D Series'

Patented product! With outstanding scraping ability, it prevents the intrusion of cutting chips.

The "FGC-D Series" is a diamond-shaped telescopic cover made using diamond angles. It improves the issue of excessive thickness in the stack of metal covers and resolves the problem of curtain damage with comprehensive protection from the telescopic cover's curtain. With outstanding scraping capability, it prevents the intrusion of cutting chips. 【Features】 ■ Patented product ■ Made using diamond angles ■ Outstanding scraping capability to prevent the intrusion of cutting chips ■ Improvement of the excessive thickness issue in the stack of metal covers ■ Resolution of curtain damage issues with comprehensive protection from the telescopic cover's curtain *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements
  • Other processing machines

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Interchangeable Type - Roll Expandable Cover "RC Series"

Interchangeable Type - Roll Expandable Cover "RC Series"

Special RC winding shaft design with patented technology! Quickly replace protective curtains and easy maintenance!

We would like to introduce our interchangeable type roll-up stretch cover, the "RC Series." With a patented special RC roll-up shaft design, it allows for quick replacement of protective curtains and easy maintenance. It can be installed in both horizontal and vertical orientations. 【Features】 ■ Patented special RC roll-up shaft design ■ Quick replacement of protective curtains ■ Easy maintenance ■ Can be installed in both horizontal and vertical orientations *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements
  • Other processing machines

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Round Expandable Cover "WGC Series"

Round Expandable Cover "WGC Series"

Ideal for protecting the axis! Round telescopic covers with high efficiency in oil resistance, waterproofing, and debris destruction characteristics.

The "WGC Series" is a round telescopic cover primarily used for the external protection of lead screws, precision shafts, moving cylinders, various round shaft types, and irregularly shaped objects. It features water resistance, oil resistance, heat resistance, and chemical resistance, equipped with excellent protective functions. By installing a center guide ring, it can prevent friction between the cover and the shaft. Additionally, unlike commercially available continuous molding, its strength and lifespan are more than twice that of standard products. 【Features】 ■ Suitable for protecting shafts ■ Equipped with excellent protective functions ■ Prevents friction between the cover and the shaft by installing a center guide ring ■ Strength and lifespan are more than twice that of commercially available continuous molding ■ High efficiency in oil resistance, water resistance, and debris cutting resistance *For more details, please refer to the PDF materials or feel free to contact us.

  • Other machine elements
  • Other processing machines

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Case Studies of Oufen Equipment Co., Ltd.

Case Studies of Oufen Equipment Co., Ltd.

Not only in the piping department, but also including control systems, we design and manufacture on a unit basis! We have a wealth of experience.

We would like to introduce some case studies from Ophen Equipment Co., Ltd. In the area of "high-purity piping, sanitary piping, and Teflon-lined pipes," we cater to everything from small units to large-scale facilities. We have received high praise for our designs and innovations that take into account cleanliness, airtightness, and ease of cleaning and maintenance. In addition, we have case studies related to "piping units," "plant equipment (SS, SUS, PVC, etc.)," and "precision machining." We respond to high-demand requests such as high-precision machining and clean processing. 【Case Studies】 ■ High-purity piping, sanitary piping, Teflon-lined pipes ■ Piping units ■ Plant equipment (SS, SUS, PVC, etc.) ■ Precision machining *For more details, please refer to the related links or feel free to contact us.

  • Piping Materials
  • Contract manufacturing
  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Rubber expansion joint for piping 'MEC Joint Square to Round Direct Connection Type WR'

Rubber expansion joint for piping 'MEC Joint Square to Round Direct Connection Type WR'

Protecting auxiliary piping on elevated roads from damage! Angle to round direct connection rubber expansion joint.

The "MEC Joint Square to Round Direct Connection Type WR" is a rubber expansion joint for piping manufactured and sold by Meiko Engineering, which specializes in the design, manufacturing, and sales of polymer products (synthetic rubber). The expansion rubber used in this product is our developed MER#515, which primarily consists of EPDM, and it exhibits excellent low-temperature properties similar to natural rubber. It protects the attached piping on elevated roads from troubles caused by the expansion and contraction of bridge girders due to temperature changes and vibrations from passing vehicles. 【Features】 ■ Vibration-damping and expansion rubber joint for closed systems ■ Square to round direct connection type ■ Excellent low-temperature properties similar to natural rubber *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings
  • Piping Materials

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Expansion joint

Expansion joint

Generally considered difficult, but butt welding and corner welding of thin plates less than 1mm are possible.

Japan Metal Hose Co., Ltd. specializes in manual welding of thin plates and manufactures a wide variety of expansion joints, including round, square, and oval types. We offer a lineup that includes free-type single and double, external pressure type single and double, hinge type, gimbal type, and universal type, among others. Please feel free to contact us if you have any requests. 【Lineup】 ■ Free-type single and double ■ External pressure type single and double ■ Hinge type ■ Gimbal type ■ Universal type, etc. *For more details, please download the PDF or feel free to contact us.

  • Pipe Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Accordion Product Catalog

Accordion Product Catalog

Publication of Sankei's bellows that can be used for milling machine beds and hydraulic machine cylinders, etc.

This catalog features the "Bellows" from Sankei Kogyo Co., Ltd. It includes various types of bellows for different applications, such as the 'SA type' used in flat bed configurations, the 'SB type' used in vertical column configurations, and the 'SO type' used for covers or ducts, joints, etc., for screws, spindles, shafts, and cylinder shafts. [Contents] ■ Bellows sheets ■ Cylindrical bellows ■ Rectangular bellows ■ Rectangular steel bellows ■ Plate-type covers, etc. *For more details, please download the PDF or feel free to contact us.

  • Other machine tools
  • Contract manufacturing
  • Mechanical Design

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Angle direction expansion joint

Angle direction expansion joint

Angle direction expansion joint

It absorbs large bending direction displacements. It is also compatible with braces such as single pivot bolts, tie rods, and caliper joints.

  • Pipe Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Bellows <for dust protection and piping>

Bellows <for dust protection and piping>

The shapes can be cylindrical, square, tapered, etc.! It alleviates concentrated stress on the material after molding and prevents internal shearing.

The "bellows" is a product primarily composed of a body, ring flange, and bands. The tension of the fabric of the body (such as nylon tarpaulin) is utilized to insert the ring. The wire diameter of the ring is determined by the inner and outer diameters of the product, and the material of the body is decided based on its intended use. Additionally, the shape is flexible, and it can be produced in cylindrical, oval, square, rectangular, and tapered forms. 【Features】 - The hardness of the coating material can be freely selected. - It alleviates concentrated stress on the material after molding, preventing internal shear. - There is almost no heat generation and heat retention inside the rubber due to alternating stress. - There is no variation in the strong elongation curve in vertical, horizontal, and diagonal directions (fabric). - Since it is molded after vulcanization (post-processing), it can be produced in any desired shape. *For more details, please refer to the related links or feel free to contact us.

  • Ventilation and Exhaust
  • Piping Materials

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
General piping expansion joint

General piping expansion joint

Sleeved expansion joints and inner and outer ring sleeved expansion joints, etc.! We will propose solutions that meet your usage conditions.

At our business group, Tokyo Nisshin Jabara Co., Ltd., we handle "general piping expansion joints." These products are used in various plants and other industrial piping to absorb the expansion and offset of piping at relatively low temperatures, providing protection for the piping. We propose appropriate specifications that meet your requirements based on piping shape, installation surface gaps, offsets, expansion and offset amounts, as well as body material and composition depending on fluid, temperature, and pressure. 【Features】 ■ Selection of shape ■ Installation of sleeves (inner tubes) ■ Selection of bellows and jabara *For more details, please refer to the related links or feel free to contact us.

  • 1.PNG
  • Pipe Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Mitsui Shipbuilding Special Equipment Engineering Co., Ltd.

Mitsui Shipbuilding Special Equipment Engineering Co., Ltd.

Manufacturing of large canning products, piping fabrication and construction, maintenance of various machine tools, crane sales, manufacturing and sales of metal expansion joints, etc.

1. Manufacturing of hull blocks based on shipbuilding technology, production of large structures, and piping fabrication using various materials such as steel pipes, stainless steel, aluminum, and titanium.

  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Industrial tube "Nolprene A-60-G"

Industrial tube "Nolprene A-60-G"

High-quality elastomer tube for replacing chloroprene and EPDM rubber!

"Norprem A-60-G" is a tube with excellent performance compared to neoprene and EPDM. It can be used over a wide temperature range from -60°C to 135°C. It also has excellent resistance to inorganic compound solutions such as acids and bases. Furthermore, even when exposed to high temperatures and ozone for long periods, it does not degrade or develop cracks like rubber tubes. 【Features】 ■ Does not degrade or develop cracks even when exposed to high temperatures and ozone for long periods ■ Usable over a wide temperature range from -60°C to 135°C ■ Excellent resistance to inorganic compound solutions such as acids and bases ■ Provides excellent heat resistance and resistance to bending fatigue, making it suitable for use in roller pumps *For more details, please refer to the PDF document or feel free to contact us.

  • image_09.png
  • tube
  • Wiring materials

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Rubber flexible expansion joint "LC Connector"

Rubber flexible expansion joint "LC Connector"

Compatible with PVC pipes (plastic pipes)! Reduces the load on connecting pipes.

The "LC Connector" is a rubber flexible expansion joint designed to reduce the load on connecting pipes during displacement, considering the connection to resin pipes, compared to the "LS Connector." It can be used for displacement absorption in soft ground pipelines and for decoupling structures from piping. 【Features】 ■ Flange type ■ Flexibility ■ Compatible with PVC pipes ■ Supple ■ Flat inner structure available ■ Flange modification available *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Search Keywords Related to Expansion joints

Related Categories of Expansion joints

COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.