ring Product List and Ranking from 143 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

ring Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. 日本ステップ工業 Saitama//Building materials, supplies and fixtures manufacturers
  2. 桜シール 日本本社 Tokyo//others
  3. 未来工業 Gifu//Building materials, supplies and fixtures manufacturers
  4. 4 ジャパンノップ Osaka//Other construction industries
  5. 5 神田製作所 Tokyo//Building materials, supplies and fixtures manufacturers
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ring Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Manhole riser adjustment HI-PLA adjustment ring 日本ステップ工業
  2. Water Stop Ring "Sleeve Packing (Packing for Through Sleeves for Underground Beams)" 未来工業
  3. Ultra Ring for round separator water swellable separator part sealing ring ジャパンノップ
  4. One-Hand Cut Paper Holder 'KS-S504MX' 神田製作所
  5. 4 Theft-proof key-equipped, space-saving "Double Toilet Paper Holder" タカラ産業 本社

ring Product List

1～15 item / All 326 items

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Support for the introduction of image processing devices and system engineering.

Support for the introduction of image processing devices and system engineering.

System integrator for image processing inspection equipment. Automation of visual inspection and quality improvement. If you provide samples, we will evaluate the possibilities for inspection and measurement.

The quality demands on the manufacturing industry are increasing year by year. Particularly recently, while low-price competition has intensified, high-quality products are still circulating, making it essential to meet the quality demands of customers and consumers for the maintenance and expansion of businesses. We will build optimal inspection and measurement systems that contribute to quality improvement, utilizing AI technologies such as machine learning and deep learning for tasks such as appearance inspection, dimensional measurement, quantity counting of parts, and shape recognition of humans and objects in 2D and 3D.

  • others

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Zacon® Glide Ring D

Zacon® Glide Ring D

Responding to the increasing pressure in hydraulic seals: A revolutionary piston seal using new seal materials.

Solving the challenges of hydraulic seals used in construction machinery! The Zacon® Glide Ring D optimally adjusts contact pressure to minimize heat generation from friction, achieving an ideal balance between sealing performance and seal life. To maintain a sufficient lubricating oil film against the seal mating surface, a groundbreaking seal design with two grooves in the D-type seal shape has been adopted, ensuring appropriate friction. It is recommended as a dual-pressure piston seal for the following applications: • Hydraulic cylinders • Hydraulic equipment for vehicles • Construction machinery • Truck cranes • Civil engineering machinery • Forklifts

  • Bulldozers and scrapers
  • Crane and others
  • Prime movers, torque converters, hydraulic equipment, generators

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Supports high-speed rotation of EV motors! Retaining ring.

Supports high-speed rotation of EV motors! Retaining ring.

The unique mechanism prevents the ring from expanding even under centrifugal force during high-speed rotation! Reduces deformation and misalignment caused by snap rings! No additional welding or modifications required!

At SMALLEY, which has a long-standing track record with retaining rings, we have developed a "self-locking mechanism" retaining ring suitable for high-speed applications such as EV motors. The new product "Revolox" prevents the ring from expanding due to centrifugal force during high-speed rotation by having protrusions in the slot area, ensuring the ring functions properly. Both the slot and protrusion areas have sufficient strength to prevent damage during installation and removal. 【Key Points for Choosing This Product】 ■ Can be considered as an alternative for high-speed shaft rotation that cannot be held by snap rings (please contact us for rotation speed inquiries) ■ The slot and protrusion areas have sufficient strength, preventing damage during installation and removal ■ Approximately 50% lighter than conventional rings, achieving efficiency in high-speed rotation by reducing rotational mass ■ Automatic installation processes can be considered for mass production ■ Minimal runout associated with rotation, making it suitable for vibration reduction If you are having trouble with existing snap rings, please contact us. Design changes and welding can be considered without incurring costs or time. *For more details about the product, please contact us directly or refer to the brochure (English version).

  • others

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Accurate measurement with just one finger! 4 types of digital residual chlorine testers DCT.

Accurate measurement with just one finger! 4 types of digital residual chlorine testers DCT.

Introducing a digital residual chlorine tester that can accurately measure with just one finger, expanding its applications with four different reagents!

The "DCT Series" is a digital residual chlorine tester that can accurately measure with just one finger. It uses a two-wavelength spectrophotometric method that is resistant to cell and water contamination. It is also waterproof (equivalent to IEC standard: IP65), so you can use it without worry even if it gets wet. Additionally, it can measure hard water using "DPD reagents for hot springs." It is useful in various locations such as food factories, tap water, swimming pools, bathing facilities, and hot springs. 【Features】 ■ Accurately measures free chlorine and total chlorine concentration with one device ■ Measures from 0.00 to 5.00 mg/L in 0.01 mg/L increments ■ One-touch zero calibration with a single button ■ Includes combined chlorine detection function (when measuring free chlorine) ■ Memory function (records up to 99 measurement values) *For more details, please refer to the PDF document or feel free to contact us.

  • Other measuring instruments

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Touch panel & recording function included! Paperless pH indicator recorder PR1

Touch panel & recording function included! Paperless pH indicator recorder PR1

SD memory card & built-in memory! PC support software is included as standard.

The "PR1" is a paperless pH indicator and recorder that integrates a pH meter and a recorder. It features easy operation via a touch panel. It can record pH (ORP) measurement values and temperature. Additionally, with Ethernet compatibility, it supports FTP server, HTTP server, SNTP client, and Modbus TCP functions. 【Features】 ■ Integrated pH meter and recorder ■ Easy operation with a touch panel ■ Capable of recording pH (ORP) measurement values and temperature ■ SD memory card & built-in memory ■ PC support software included as standard ■ Ethernet compatible *For more details, please refer to the PDF document or feel free to contact us.

  • Water quality/pH measuring device

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Excellent measurement and control with abundant features! pH meter (panel mount type and portable type)

Excellent measurement and control with abundant features! pH meter (panel mount type and portable type)

Systematization with related devices to accommodate various applications! A 'pH meter' that can be chosen according to your preferences.

Leading company in precision pumps, Takumina's "pH Meter" We offer a lineup including the "P-1500 (panel mount type)" capable of two-point time division proportional control in the output, as well as the "P-505SH (panel mount type)" and "P-2100 (field type)." 【P-1500 Panel Mount Type】 ● Number of output points: 4 points Selectable upper and lower alarm outputs, control output (ON/OFF control, time division proportional control) ● Transmission output range can be set arbitrarily within the measurement range ● External input allows linkage with a cleaning device ● Compatible with five types of temperature compensation elements ● Automatic judgment of electrode characteristics 【P-2100 Field Type】 ● AC 85-240V free power supply ● DC 4-20mA transmission output, 2-point alarm output included ● Output hold function during maintenance ● Measurement value shift function included ● Electrode electromotive force and output relay check function included ● Hysteresis setting function and averaging function included ● Temperature measurement display function included ● Cleaning device drive/setting function included (limited to specified products) ● Can be mounted on a pole stand 【P-505SH Panel Mount Type】 ● Easy-to-understand analog display ● Alarm settings use an easy-to-handle meter relay system with upper and lower limit contacts

  • Other measuring instruments

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Compliance with water purification testing methods! Accurate measurement DPD residual chlorine tester CLT-10.

Compliance with water purification testing methods! Accurate measurement DPD residual chlorine tester CLT-10.

Residual chlorine management made safe, easy, and accurate! Lightweight and compact portable type, comes with a dedicated case.

The "CLT-10" is a product that allows for accurate and easy residual chlorine measurement using the DPD method, in accordance with the drinking water testing method. It is a single-use stick-type packaged reagent that provides stable coloration and easy measurement. Additionally, we also offer the "Water Tester II," which allows for easy measurement of residual chlorine and pH in a portable set. 【Features】 ■ High-precision residual chlorine measurement ■ Easy measurement with stable coloration ■ Single-use stick-type packaged reagent ■ Lightweight and compact portable type ■ Comes with a dedicated case *For more details, please refer to the PDF document or feel free to contact us.

  • Measurement and Inspection

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[Case] Improving the yield of the spray drying process and sharpening the particle size distribution.

[Case] Improving the yield of the spray drying process and sharpening the particle size distribution.

Introduction of cases that solved issues such as "the particle size distribution is broad"!

The ceramic processing manufacturer uses a spray dryer in the granulation process of fine ceramics and has been using a hose pump to supply liquid to the spray dryer. However, there have been challenges such as "although an air chamber is attached to the piping, pulsation cannot be completely eliminated, resulting in unstable liquid supply and a broad particle size distribution." For solutions to these challenges and requests, please download and view the PDF materials. 【Customer's Challenges and Requests】 ■ Although an air chamber is attached to the piping, pulsation cannot be completely eliminated, resulting in unstable liquid supply and a broad particle size distribution. ■ Concentration variations caused by the retention of the original liquid in the air chamber are also negatively affecting the particle size distribution. ■ As a result of the broad particle size distribution, the number of particles removed during the classification process has increased, leading to reduced yield. *For more details, please refer to the PDF materials or feel free to contact us.

  • pump

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[Case Study] Supporting Addition, Mixing, and Filtration in the Beer Production Process

[Case Study] Supporting Addition, Mixing, and Filtration in the Beer Production Process

We respond to requests such as 'I want to accurately add the specified amount!' Here are examples from sake manufacturers.

At the sake brewing manufacturer, during the beer production process, auxiliary materials, yeast, and filtration aids were added using pumps, and inline mixing was performed with static mixers. We received requests such as "We want to add the specified amount accurately" and "We want to use pumps that do not carry the risk of foreign matter contamination due to wear of parts." For solutions to the challenges and requests, please download and view the PDF materials. 【Customer's Challenges and Requests】 ■ We want to add the specified amount accurately. ■ We want to use pumps that do not carry the risk of foreign matter contamination due to wear of parts. ■ Sanitary pumps generally have expensive parts, but we want to keep running costs as low as possible. *For more details, please refer to the PDF materials or feel free to contact us.

  • pump

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Implementation results and equipment: Industrial plant engineering "Ink manufacturing equipment"

Implementation results and equipment: Industrial plant engineering "Ink manufacturing equipment"

We provide comprehensive support from the acceptance equipment for raw materials and pharmaceuticals to the mixing, adjustment, filtration, and filling lines.

Printing inks used in various items such as electrical products, newspapers, books, cars, and packaging around us. Our company provides a comprehensive response from the acceptance equipment for raw materials and chemicals to the formulation, adjustment, filtration, and filling lines. 【Manufacturing Process】 Raw materials → Formulation → Dispersion → Mixing & Color Matching → Filtration → Filling → Shipping *For more details, please contact us or download the PDF to view. *The downloadable PDF is an excerpt version.

  • Other earthworks, foundation works, and exterior floors

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Implementation results and equipment: Industrial plant engineering "Electronic materials manufacturing equipment"

Implementation results and equipment: Industrial plant engineering "Electronic materials manufacturing equipment"

By demonstrating "total engineering," it is possible to shorten the overall process, achieve high quality, ensure safety, and reduce construction costs.

Electronic materials refer to the materials used in essential electronic components, semiconductors, and liquid crystal substrates for electrical products such as liquid crystal TVs, computers, and mobile phones. We have extensive experience and over 20 years of achievements in the design and construction of manufacturing plants for organic and inorganic chemistry. Based on this broad experience, we are committed to creating plants that excel in operability and cost-effectiveness from the customer's perspective across various production facilities. Additionally, by demonstrating our unique feature of "total engineering," we can achieve a reduction in overall process time, enhanced quality, safety, and lower construction costs. 【Our Product Lineup】 Fertilizer manufacturing equipment, sulfuric acid manufacturing equipment, electronic materials manufacturing equipment, organic solvent manufacturing equipment. *For more details, please contact us or download the PDF for review. *The downloadable PDF is an excerpt version.

  • Other earthworks, foundation works, and exterior floors

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