Expansion joints Product List and Ranking from 30 Manufacturers, Suppliers and Companies

Last Updated：Oct 15, 2025 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：Oct 15, 2025 Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

ニッシンコーポレーション本社 Hyogo//Chemical
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
日本製造 Tokyo//Other manufacturing
4 ノーラエンジニアリング Tokyo//Testing, Analysis and Measurement
5 長谷川ジャバラ Tokyo//Machine elements and parts

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Expansion joints Product ranking

Last Updated：Oct 15, 2025 Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Expansion joint (bellows) ニッシンコーポレーション本社
Yarway Gunpact Expandable Joint エマソンバルブアンドコントロールジャパン
Expansion joint 日本製造
4 High-temperature drainage pipe stainless steel expansion joint ノーラエンジニアリング
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

31～45 item / All 113 items

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Duct piping for the incinerator and ash transport line, expansion joints for incineration equipment.

A lineup of metal and non-metal products! We design according to specifications to provide suitable products!

The "expansion joints for incineration equipment" are products used in the duct piping and ash transport lines of incinerators. We offer "metallic" types for areas requiring sealing, available in various specifications from low to high temperatures, and "non-metallic" types for areas requiring flexibility, also available in various specifications from low to high temperatures. We provide suitable products by designing according to specification conditions and selecting between metallic and non-metallic options based on temperature, fluid, pressure, and expansion amount. 【Features】 ■ Selection of metallic and non-metallic types based on temperature, fluid, pressure, and expansion amount ■ Design tailored to specification conditions to provide appropriate products ■ Lineup of both metallic and non-metallic options *For more details, please refer to the PDF materials or feel free to contact us.

Company：ニッシンコーポレーション本社
Price：Other

Pipe Fittings
Other machine elements

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Custom-made expansion joint products

Our company originated as a manufacturer of expansion joints called Nisshin Jabara Kogyo!

We manufacture custom-made products tailored to various specifications, both domestically and internationally, in fields such as steelmaking, power generation, vehicles, waste disposal, papermaking, and semiconductors. We design products that meet the needs of our users. Since we handle both non-metallic and metallic materials, we can provide suitable proposals based on the specification requirements. Please feel free to contact us when you need our services. 【Features】 ■ All products are made to order ■ Products designed according to user specifications ■ Handling both non-metallic and metallic materials ■ Providing suitable proposals based on specification requirements *For more details, please refer to the PDF document or feel free to contact us.

Company：ニッシンコーポレーション本社
Price：Other

Contract manufacturing

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Expansion joint

A flexible joint that can be used as seismic isolation piping in seismic isolation structures through combination.

The "expansion joint" is a joint that absorbs the expansion and contraction of piping due to temperature changes, as well as axial displacement and angular displacement. By combining it, it can also be used as seismic isolation piping in earthquake-resistant structures. It is utilized in various facilities such as oil refineries, power plants, steel mills, and chemical plants. 【Features】 ■ Absorbs the expansion and contraction of piping, axial displacement, and angular displacement ■ Can be used as seismic isolation piping in earthquake-resistant structures ■ Used in various facilities *For more details, please refer to the PDF document or feel free to contact us.

Company：大阪ラセン管工業本社・大阪工場
Price：Other

Pipe Fittings

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Accordion

A lineup including the "GC series," suitable for the protection of precision transmission devices!

We handle the "Bellows Expandable Cover" manufactured by the Taiwanese manufacturer DEFENDER, which specializes in the production and development of bellows. Our lineup includes the "GC Series," suitable for protecting precision transmission devices, as well as the "GC-DUO Series," which features a unique protective effect by combining a double-layer protective curtain design. Additionally, we offer the "KGC Series," known for its high heat resistance. 【Features (GC Series)】 ■ Premium PUR eco protective curtain / Customization of shape and dimensions ■ Suitable for protecting precision transmission devices ■ A wide variety of materials for protective curtains to choose from ■ Additional slide and synchronization mechanisms can be installed *For more details, please refer to the PDF materials or feel free to contact us.

Company：明光産業
Price：Other

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Two-layer bellows expansion cover "GC-DUO Series"

Specially designed for non-metal processing environments! It has characteristics such as dust resistance, high strength, high load capacity, and high drainage performance.

The "GC-DUO Series" is a bellows expandable cover that ensures a unique protective effect by adopting a design that combines a double-layer protective curtain. It is equipped with characteristics such as dust resistance, high strength, high load capacity, and high drainage performance, making it suitable for non-metal processing, glass processing, graphite processing, quartz processing, and ceramic processing. Please feel free to contact us when you need assistance. 【Features】 ■ Designed specifically for non-metal processing environments ■ Combines a double-layer protective curtain ■ Ensures a unique protective effect ■ Equipped with characteristics such as dust resistance, high strength, high load capacity, and high drainage performance *For more details, please refer to the PDF document or feel free to contact us.

Company：明光産業
Price：Other

Other machine elements
Other processing machines

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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.

Company：明光産業
Price：Other

Other machine elements
Other processing machines

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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.

Company：明光産業
Price：Other

Other machine elements
Other processing machines

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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.

Company：明光産業
Price：Other

Other machine elements
Other processing machines

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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.

Company：明光産業
Price：Other

Other machine elements
Other processing machines

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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.

Company：明光産業
Price：Other

Other machine elements
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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.

Company：オーフエン機器
Price：Other

Piping Materials
Contract manufacturing
Processing Contract

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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.

Company：メイコーエンジニヤリング
Price：Other

Pipe Fittings
Piping Materials

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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.

Company：日本メタルホース
Price：Other

Pipe Fittings

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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.