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ring Product List and Ranking from 41 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

ring Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

  1. 誠和商会 Osaka//Machine elements and parts
  2. 桜シール 日本本社 Tokyo//Rubber products
  3. null/null
  4. 4 null/null
  5. 4 協和シール工業 Niigata//Rubber products
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ring Product ranking

Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

  1. High-performance O-ring made of perfluoroelastomer 'PERFREZ' 誠和商会
  2. O-ring "T Ring" that does not come off the groove: Musashi Oil Seal Industry Co., Ltd.
  3. Adjustment ring for φ600 iron cover for hand holes *Made of resin, lightweight and chip-resistant!
  4. 4 What are the differences between "O-rings," "packings," and "gaskets" that you can't ask about now? 誠和商会
  5. 5 【Processing results available】 Thread cutting chamfering 原田鉄工所

ring Product List

436～450 item / All 868 items

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Instrumentation Engineering

Instrumentation Engineering

Instrumentation Engineering

We engineer systems to stand between the customer's equipment and the operator, ensuring that the equipment can be operated easily, efficiently, and safely. In software design, we unify the design philosophy, making it a fundamental principle to prevent inconsistencies in design philosophy due to changes in personnel. We are addressing the needs of the environment and IT by working with various interfaces, networks, and computers in the 21st century. ◎ Supported Manufacturers - PLC (Sequencer): Mitsubishi, Omron, Yokogawa, Keyence, Fuji, Koyo - Touch Panels: Mitsubishi, Omron, Digital, Hakko, Keyence, Koyo - DCS: Yamatake - High-Level Languages: Visual Basic, C++, etc. - SCADA: Intouch, Fix, etc.

  • Other process controls
  • PLC
  • Display

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[CM/Video] Tri-System Engineering

[CM/Video] Tri-System Engineering

Videos are now available on the Trisystem Channel!!

If you need simple lifts or various types of elevators, please consult our company, which boasts a wealth of delivery experience and high technical expertise. Utilizing various know-how, we will provide you with simple lifts and various elevators that are sure to satisfy you, from standard lifts to those used under special conditions and special machinery, all at reasonable prices.

  • lift
  • Other conveying machines

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Ourex Large Diameter - Feed Burn O-Ring, Koyama, Koban

Ourex Large Diameter - Feed Burn O-Ring, Koyama, Koban

We can manufacture large-diameter O-rings for delivery in as little as 3 days (standard delivery time is 1 to 2 weeks). We have experience with inner diameters from φ220 to a maximum of φ6500.

We will manufacture large-diameter O-rings with a sending burn in as little as 3 days. (Standard delivery time is 1 week). 【Standard Materials】 - NBR 70-90 - CR 70 - EPDM 70 - Silicone 50-70 - FKM 60-90 - Amine-resistant FKM 70 We can produce molded products with a standard inner diameter of φ300 or more. We have production experience for inner diameters ranging from φ220 to φ6500 (total length of about 20m). (The possible inner diameter varies depending on the wire diameter.)

  • Rubber
  • Rubber mold

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Non-backlash TCG inner tooth ring 'UGD/UDC'

Non-backlash TCG inner tooth ring 'UGD/UDC'

Achieve space-saving and high-precision positioning.

The "UGD & CPA/UDC & CPC Series" is a cam ring with a split internal gear shape featuring a trochoidal tooth profile. By manufacturing the ring in a split design, it can accommodate an infinite radius with the minimum necessary space, enabling the realization of large-diameter hollow shapes. Additionally, when combined with a roller pinion, it achieves motion transmission through complete rolling, allowing for non-backlash, high-precision positioning, and smooth rotational and oscillatory motion. 【Features】 - Non-backlash - Realization of split rings and large diameters - High-precision positioning - Low noise and low vibration - Low dust generation - No lubrication required *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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Non-backlash TCG full ring 'RGF/RFC'

Non-backlash TCG full ring 'RGF/RFC'

The rotating cam ring and roller pinion meet new design needs!

The "RGF&CPA/RFC&CPC series" is a cam ring formed by a trochoidal tooth profile. By combining it with a roller pinion, it enables non-backlash, high-precision positioning and smooth rotational transmission. Additionally, the cam ring with a wide inner diameter can be effectively utilized for hollow structure unitization. 【Features】 ■ Non-backlash ■ High-precision positioning ■ Low noise and low vibration ■ Low dust generation ■ No lubrication required *For more details, please refer to the PDF materials or feel free to contact us.

  • Other machine elements

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Cap O-ring

Cap O-ring

Cap O-ring

A cap O-ring is a seal that integrates a crescent-shaped Teflon ring into the inner diameter surface of rubber, functionally utilizing the low friction properties of Teflon and the elasticity of rubber. 【Features】 1. Like rotating cap seals, it has low friction resistance and rarely experiences stick-slip. 2. It can be installed without dividing the groove, similar to rubber O-rings. 3. There is almost no increase in starting resistance even after long periods of inactivity. 4. The seal has a long lifespan. 5. It can be used at even higher speeds than cap seals. 6. It can be used in grooves for motion O-rings according to JIS B 2406. 7. When used with a retainer, it can be used up to 9.8 MPa.

  • others

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case

case

Cases using various exteriors

Short delivery time, low price, durable

  • Server Rack
  • Wood products
  • Packaging materials

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Equipment case

Equipment case

Equipment case

Designed and manufactured according to the customer's intended use. We deliver original cases tailored to various needs. This is an announcement from Pulse regarding case production. ■□■Features■□■ ■Trunk Type - A type that can be carried by hand like a trunk case - Opens from the top to access the contents - The top lid is shallow while the lower body part is deep, and typically, the lid is not removable ■Tray Type - Opposite of the trunk type, with a deep lid and a shallow body - Designed to be used without removing the contents, simply by opening the lid - Many models allow for the lid to be detachable - Can be produced with or without casters ■Others Tuzura type, rack type, tan type, single lid type, custom type, etc. For other functions and details, please contact us.

  • Contract manufacturing

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Microwave VFM Oven VariWave

Microwave VFM Oven VariWave

Precision bonding that suppresses warping and distortion, with fast and low-temperature curing.

The "VariWave" (manufactured by LAMBDA Technologies in the United States) is a frequency-variable microwave oven equipped with patented VFM technology (Variable Frequency Microwave) that enables "high-speed curing and precise adhesion of adhesives and resins." While conventional microwave ovens and industrial microwave heating devices use a fixed frequency of 2.45 GHz, VFM sweeps rapidly across the 5 to 7 GHz range. This VFM oven has numerous features that overturn the conventional wisdom of microwave heating, including uniform heating throughout the chamber, the ability to introduce metal objects, and temperature control of the heated items (including ramp rate control and constant temperature maintenance). These features make it possible to perform treatments in the curing process of adhesives and resins that were previously impossible, thereby establishing an innovative curing process. The device comes standard with ports for various sensors, a non-contact thermometer, closed-loop high-precision temperature control, a sample observation camera, and NW10x2 ports for gas introduction and exhaust. Additionally, it is possible to conduct treatments in a simple vacuum environment or under a gas atmosphere as needed.

  • Other processing machines
  • Resin processing machine
  • others

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Virtual Clay Modeling "Geomagic Sculpt"

Virtual Clay Modeling "Geomagic Sculpt"

It is a new sensation clay modeling system that allows you to "touch" and design virtual clay. Despite being virtual, it enables intuitive 3D model creation. *Demo available.

"Geomagic Sculpt" is a new sensation virtual clay modeling system that allows you to "touch" virtual clay to create 3D models. Unlike traditional CAD, which is constrained by numbers, you can create complex and organic shapes and designs by pushing, pulling, and applying fine embossing. [Features] ■ "Touch" the design on the screen Modeling is done with a dedicated device instead of moving the mouse cursor on a flat surface. When you hold the stylus and operate it, the user’s hand feels resistance as if they are actually touching the model. *Mouse operation is also possible. ■ Capable of expressing fine designs You can create complex and organic designs that cannot be expressed with CAD. It is also possible to create embossing from loaded images. ■ Improved design and efficiency when used in conjunction with manufacturing tools It is possible to complement CAD functions by creating precise designs based on data created in CAD. Input and output with 3D scanners/printers can also lead to increased efficiency in the process. *For more details, please request a catalog or view the PDF data from the download button below.

  • Modeler
  • Other CAD
  • 3D Printer

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MYSPOT Usage Example

MYSPOT Usage Example

Here are some examples of using the table spot welder "MYSPOT."

MYSPOT features minimal distortion and dents, enables high-quality welding, reduces work time and workforce, and offers easy operation suitable for beginners and women. Examples of items produced using MYSPOT include mailboxes, food mixer cases, compressor cases, signboard cases, air ducts, cases for fire extinguishers, tractor cabins, OA machine cases, vending machine cases, steel fences, kitchen sinks, automatic ticket gates, game machine cases, and switchboard cases. For more details, please contact us or refer to the catalog. *This catalog is in English.

  • Welding Machine

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Semiconductor manufacturing tools: flat rings / dicing rings

Semiconductor manufacturing tools: flat rings / dicing rings

Complex hollow shapes can also be processed in aluminum.

This is a tool used in the dicing process of silicon wafers, made from aluminum extruded pipes and stainless steel plates (SUS420J2). After plate processing and precision pressing, various surface treatments are applied according to specific requirements, including anodizing, hard anodizing, electroless nickel plating (Kanizen plating), and metal coating. There is no initial cost for basic shapes. We will provide optimal proposals based on your requests, such as "I want to change the inner cutout" or "I want to improve the surface slip properties." For more details, please contact us or refer to the catalog.

  • Other cutting tools

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EPDM, fluorine rubber for normal temperature and high pressure as well as high temperature and high pressure! Hydrogen-resistant O-ring.

EPDM, fluorine rubber for normal temperature and high pressure as well as high temperature and high pressure! Hydrogen-resistant O-ring.

O-ring adopted for the emergency disconnect coupling used in hydrogen dispensers!

At Takashi Industrial Co., Ltd., as we advance the development of fuel cell vehicles and the construction of hydrogen stations, which are the supply side of fuel, we are conducting research and development on EPDM for low-temperature and high-pressure applications, and fluorine rubber (FKM) for both normal-temperature and high-pressure, as well as high-temperature and high-pressure applications for use in hydrogen stations. Among these, O-rings made of EPDM for low-temperature and high-pressure applications have been adopted for emergency disconnect couplings used in hydrogen dispensers at hydrogen stations operating at 70 MPa. Our company specializes not only in the manufacturing of standard circular O-rings but also in the production of deformed O-rings. If you have any rubber-related inquiries, please feel free to consult us. 【Features】 ■ Hydrogen-resistant rubber materials for use in hydrogen stations ■ Developing EPDM for low-temperature and high-pressure applications ■ Developing fluorine rubber for normal-temperature and high-pressure, as well as high-temperature and high-pressure applications *For more details, please refer to our catalog or feel free to contact us.

  • Rubber

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Various plant engineering for manufacturing, waste treatment, recycling, etc.

Various plant engineering for manufacturing, waste treatment, recycling, etc.

Adopted at recycling plants: Total support for wastewater treatment, dust, and odor control! Contributing to SDGs and carbon neutrality while also achieving cost reduction.

Our company is an engineering manufacturer that proposes solutions tailored to customer needs for various environmental challenges, including wastewater, dust, VOCs (volatile organic compounds) gases, and contaminated soil. Based on our unique technology of pleated filters, we develop unique devices that utilize techniques for adsorption, separation, and removal, targeting all types of fluids such as gases, liquids, and powders, aiming to contribute to the environment. Leveraging our track record in environmental improvement projects, we provide comprehensive support from planning to design, manufacturing, installation, and after-sales support for companies looking to establish various plants, including manufacturing processes, waste treatment, and recycling. If you have concerns such as: - Measures to prevent dust and odor from dispersing into the surrounding environment of the plant - Worries about costs and environmental impact related to wastewater - The need to ensure the safety and health of workers please feel free to consult with us! ＼Our Contributing Technologies／ - Waste plastic washing water regeneration technology - Alkaline washing water regeneration - Waste plastic transportation technology - Dust collection measures - Odor control (measures against ammonia and aldehyde odors are also possible) - Cooling water production - Powder transportation (material handling) - Composite processes including crushing and sorting etc…

  • q.JPG
  • 2.JPG
  • Dust collector
  • Wastewater/wastewater treatment equipment
  • Ventilation and Exhaust

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3D Product Creation Case Study Collection Giveaway

3D Product Creation Case Study Collection Giveaway

A collection of various industrial material processing showcased through images, featuring 59 processing examples.

Hirama Rubber Equipment handles the sale of industrial rubber products and plastic products such as O-rings, finger hooks, oil-less products, and belts. In our collection of examples of three-dimensional processing, we introduce reference cases of three-dimensional processing for various industrial products. 【Examples】 ● Rubber processing ● Silicone processing ● Plastic processing ● CR processing ● Urethane (water processing) ● Punching processing ● Milling processing Many more are introduced. 【Published Examples】 ● Three-dimensional processing-001 → Machining of soft materials. No adhesive used. ● Three-dimensional processing-002 → Punching processing of small items. ● Three-dimensional processing-003 → Processing of small items. ● Three-dimensional processing-004 → Processing of CR grooves and R shapes. Many more are introduced. 【Target Industries】 Hydraulic and pneumatic equipment, semiconductor industry We handle the sale and processing of O-rings in various applications, sizes, and hardness. Please contact us first. We distribute a collection of case studies on rubber-related products via catalog download. *For details, please contact us or download the catalog.

  • Sealing

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