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ring Product List and Ranking from 24 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Jul 23, 2025~Aug 19, 2025
This ranking is based on the number of page views on our site.

ring Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Jul 23, 2025~Aug 19, 2025
This ranking is based on the number of page views on our site.

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  4. 4 協和シール工業 Niigata//Rubber products
  5. 5 null/null

ring Product ranking

Last Updated: Aggregation Period:Jul 23, 2025~Aug 19, 2025
This ranking is based on the number of page views on our site.

  1. What are the differences between "O-rings," "packings," and "gaskets" that you can't ask about now?
  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 Contact Probe Comprehensive Catalog / Sankei Engineering
  5. 4 【For JAS Certification】 Measures against foreign matter contamination in food factories! 'MP Foods O-Ring'

ring Product List

256~270 item / All 683 items

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[Technical data presentation in progress!] Ozone crack

For customers in the Tokai area: It's important to choose materials suitable for the usage environment! Please consult us if you are having trouble with rubber materials.

At our company, we select materials based on our extensive knowledge and proven track record in sales and verification. Some rubber materials can develop cracks on their surface when exposed to ozone or ultraviolet light. This occurs because, when left in the atmosphere, ozone causes a chemical reaction in the rubber, leading to molecular-level breakage. It is important to choose materials suitable for the usage environment of the rubber. If you are struggling with rubber material selection, please feel free to consult us. A must-see for customers in the Tokai region, especially in Shizuoka, Aichi, and Yamanashi prefectures! You can start with a consultation. Please do not hesitate to contact us. 【Testing Conditions (Excerpt)】 ■Test specimen: O-ring P-24 (Inner diameter 13.8 x wire diameter 3.5) ■Rubber materials: Nitrile (NBR), Fluoroelastomer (FKM), Silicone (VMQ), Ethylene Propylene (EPDM) ■Elongation rates: 10%, 20%, 30% ■Testing location: Outdoor exposure ■Evaluation criteria: Degree of cracking *For more details, please refer to the PDF document or feel free to contact us.

  • Rubber
  • Other measurement, recording and measuring instruments

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Plunger Assist Ring

Compatible with syringes from various companies! No need to switch, and the needle tip remains stable.

The "Plunger Assist Ring" makes it easier to puncture with one hand when confirming backflow during block injections and using ultrasound echo. It is compatible with various syringes (Terumo, Nipro, Top) in sizes of 2.5ml, 5ml, 10ml, and 20ml. We offer four sizes: SS, S, M, and L. Please choose the appropriate size that fits your finger size and technique. 【Features】 ■ Selection based on technique and finger size ■ Four sizes: SS, S, M, L ■ Autoclave sterilization compatible ■ Can be attached to various syringes ■ Patent and design registration completed *For more details, please refer to the PDF document or feel free to contact us.

  • others

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[Catalog] Keychains, Ball Chains, Key Rings, etc.

A wide variety of parts such as keychains and ball chains are featured!

This catalog is from Daiou Seisakusho Co., Ltd., which develops, manufactures, and sells accessories including keychains, precious metals, novelties, character goods, toys, and parts. In addition to keychains such as the "One-Touch Keychain" that can be easily attached to bags with a single touch and the "Docking Keychain" with a push-pull attachment mechanism, we also feature various parts such as ball chains, key rings, and double rings. [Contents] ■ Keychains ■ Ball Chains ■ Key Rings ■ Double Rings ■ Round Rings, etc. *For more details, please download the PDF or feel free to contact us.

  • Other Machine Parts
  • others

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【Processing results available】 Thread cutting chamfering

Introducing the benefits of the screw cutting process! We have experience in screw cutting and chamfering processing.

Our company has experience in thread cutting chamfering processing. In thread cutting, it is necessary to create a relief groove at the end of the thread, but establishing a relief groove can reduce strength and increase the risk of breakage. Therefore, we would like to introduce the benefits of a processing method that chamfers the end of the thread, eliminating the need for a relief groove. 【Processing Benefits】 "By chamfering, it is no longer necessary to create a neck that is narrower than the inner diameter of the thread at the incomplete thread section at the end of the thread, which increases the strength of the thread and reduces negative impacts on seals." Masakatsu Yamagishi, (1986) Introduction to NC Machine Tools (Illustrated) p.100. Tokyo Denki University Publishing. *For more details, please feel free to contact us.

  • Processing Contract

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Catalog of reverse engineering and wire harness technology.

If you have inquiries about reverse engineering, powertrain, wire harness, jigs, prototypes, industrial machinery, or machine tools, please contact us for a catalog.

We are ready to expand the technology we have cultivated over 30 years in the automotive industry to other sectors. We are a group of experts specializing in powertrains and wire harnesses. Since our establishment in 1985, Mobitech has built trust and a solid track record at the forefront of manufacturing, continuously evolving development and design alongside the growth of the automotive industry. 【What We Can Do】 Powertrain / Wire Harness / Reverse Engineering / Digital Engineering / Jigs, Prototypes, Production Equipment, Machine Tools *For more details, please download our catalog or feel free to contact us.

  • Other machine tools

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Attention engineers who are struggling without drawings or CAD designs despite having the product!

Reverse engineering of mold parts is possible! *Flyer with examples available.

Reverse engineering refers to the process of restoring an existing product. It is carried out when there is a product but no drawings or CAD files available. When you have a product but lack drawings or CAD files, please make use of reverse engineering. 【Procedure】 ■ Meetings are extremely important. This is because the cost can vary significantly depending on how detailed the intended use is, how rough the design can be, and what tolerances need to be included. *For more details, please contact us or download the PDF to view.

  • Other contract services
  • Other molds

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[Example] Reverse engineering based on 3D scan data.

I will introduce two methods of reverse engineering based on 3D scan data.

There are various methods for reverse engineering, and the choice of method affects the output data. Therefore, it is necessary to select the optimal method according to the purpose of data use and required accuracy. We will introduce two methods of reverse engineering based on 3D scan data, along with their procedures and characteristics. <Reverse Engineering Based on Cross-Sectional Contour Shape> [Step 1] Acquisition of shape data (point cloud data) using a laser scanner. [Step 2] Polygonization and mesh correction. [Step 3] Modeling is performed using 3D modeling software and 3D CAD software. A sketch of the cross-section is created on a reference plane, and solid shapes are generated using functions such as extrusion and rotation. <Reverse Engineering Based on Surface Shape> [Step 1] Acquisition of shape data (point cloud data) using a laser scanner. [Step 2] Polygonization and mesh correction. [Step 3] Modeling is performed using 3D modeling software and 3D CAD software. A surface that fits the mesh to the surface shape is created for all surfaces to generate a solid shape.

  • Processing Contract
  • Contract measurement
  • 3D CAD

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Model-Based Systems Engineering (MBSE)

We will support you from requirements analysis of the specifications to the construction of a virtual environment using MBSE.

MBSE (Model-Based Systems Engineering) refers to systems engineering that progresses using models. It is particularly being adopted in complex and large-scale system development in areas such as automotive, aerospace, defense/military, and railways. It enables efficient product development while conducting simulations using mathematical models. 【Assumed Challenges】 - We want to apply MBSE in system development to reduce market defects, but we have limited knowledge and insufficient personnel. - We cannot conduct comprehensive normal tests and stress tests because there is no system design document. - There are no designers who understand the interconnection specifications between ECUs. - We are limited to tests that can only be conducted using vehicles. 【Assumed Benefits】 - It is possible to handle everything from requirements analysis to system testing in a seamless manner. - Output of system design documents using SysML (not in natural language). - It is possible to build a system verification environment based on the system design document. - Efficient identification of defect locations is possible using the verification environment.

  • Other Auto Parts
  • Other assembly machines
  • Other services

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Metal Etching Device [Copper] Sheet Type | NSC Engineering

High-precision etching of a wide range of products from thin plates to thick plates is possible! Quality is determined by optimal spraying conditions.

The copper plates that have been patterned are transported horizontally while lying flat, and the etching solution is sprayed onto them, enabling copper etching processing for both thin and thick plates. 【Features of Our Equipment】 ■ Etching shapes on both sides are equivalent ■ Glossing of the etching cross-section is possible ■ Low cost due to liquid management and liquid regeneration systems ■ Capable of transporting materials with a thickness of 50μm thanks to the latest technology ■ Designed with a focus on chemical resistance for long-lasting equipment ■ Complete with safety interlocks ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Example of Processing 【Product】2mm thick copper 【Dimensional Accuracy】 ・L/S=3/2mm ・Taper width during single-sided etching approximately 0.5mm ・Taper width during double-sided etching approximately 0.25mm 【Main Chemical】Ferric chloride ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ 【Notes】 ・Proposal, design, and manufacturing from development prototypes are possible ・Sample processing using actual liquid is possible

  • Other surface treatment equipment
  • Surface treatment contract service
  • Other processing machines

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Metal Etching Device [Stainless Steel] Sheet Type | NSC Engineering

High-precision etching of a wide range of products from thin plates to thick plates is possible! Quality is determined by optimal spraying conditions.

The stainless steel plates that have been patterning-treated are transported horizontally while lying flat, and the etching solution is sprayed onto them, enabling the etching process for stainless sheets ranging from thin to thick. 【Features of Our Equipment】 ■ Etching shapes on both sides are equivalent ■ Low cost due to liquid management and liquid regeneration system ■ Capable of transporting materials with a thickness of 50μm thanks to the latest technology ■ Designed with a focus on chemical resistance for long-lasting equipment ■ Complete with safety interlocks ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Example of Processing 【Product】 Thickness 0.1mm 【Dimensional Accuracy】 L/S=0.1/0.1mm 【Main Chemical】 Ferric Chloride ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ 【Notes】 - Proposal, design, and manufacturing are possible from the development prototype - Sample processing using actual liquid is possible

  • Other surface treatment equipment

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Production of parts and prototypes using high-precision 3D printers | NSC Engineering

If you have 3D drawing data, the production lead time is as short as one day! We will manufacture parts using high-performance 3D printers.

Our company owns a high-resolution 3D printer called "AGILISTA," which allows us to manufacture parts made of resin or silicone rubber without the need for molds. Since we can produce parts that are not available in the market without molds, we offer advantages in terms of cost and delivery time for customers focused on equipment development or process development when creating one-off parts. Additionally, we believe we can be of assistance in cases where you want to duplicate broken parts or do not have time to wait for commercially available products. If you have needs for part duplication, model making, frame, or cover production using a 3D printer, please consult with us. We will support you with a sense of urgency. 【Features】 ■ Ability to produce parts that are not available in the market without molds ■ Advantages in cost and delivery time for creating one-off parts ■ If you have 3D drawing data, the production lead time can be as short as one day ■ If you do not have 3D CAD data, we can also create drawings after discussing specifications with you *For more details, please refer to the related link page or feel free to contact us.

  • 3D Printer
  • Contract manufacturing
  • Processing Contract

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Immersion Vibrating Electrolytic Polishing Machine | NSC Engineering

We will provide the 'electrolytic polishing device,' 'dedicated electrode jig,' and 'electrolytic polishing solution' as a package.

The "EP-IS Series" is an automatic electro-polishing device that incorporates unique features for immersion electro-polishing. During the electro-polishing process, oxygen and hydrogen gases generated are stirred using a unique liquid agitation method, achieving high-quality electro-polishing under optimal processing conditions. 【Target Audience】 - Customers who want to in-house their electro-polishing - Customers engaged in electro-polishing who wish to improve efficiency by introducing automatic devices 【Features】 ■ The material surface becomes chromium-rich, enhancing corrosion resistance ■ Surface roughness is improved, reducing sliding resistance ■ Gloss is achieved ■ Custom electrode jigs can be made to match product shapes ■ Fully automatic electro-polishing with the push of a button ■ Designed with chemical resistance in mind, ensuring long-lasting equipment ■ Complete safety interlock system ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ 【Processable Materials】SUS304, SUS304L, SUS316, SUS316L 【Non-processable Materials】SUS430 series, all magnetic materials, aluminum, titanium alloys ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ 【Notes】 - Verification of sample processing can be conducted using our experimental machine - If the purpose is deburring, burrs of about several tens of microns can be removed. For larger burrs, we can propose a "special barrel polishing machine."

  • Other surface treatment equipment
  • Wafer processing/polishing equipment

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Teflon capsule O-ring

Produced from high-quality raw materials! It has excellent performance with compression permanent deformation and cold flow.

This product is an O-ring with a core material made of silicone or Viton, coated with seamless and uniform Teflon FEP or PFA. Compared to PTFE O-rings, it has superior performance in terms of compression set and cold flow. Additionally, it offers performance nearly equivalent to power fluoropolymer elastomer O-rings while being cost-effective. 【Features】 ■ Seamless and uniform Teflon FEP or PFA coating ■ Compliant with FDA (Food and Drug Administration) regulations and others ■ Available in common round shapes as well as square and rectangular shapes ■ A wide variety starting from a minimum I.D of 5.6mm (silicone core 1.5mm) *For more details, please refer to the PDF document or feel free to contact us.

  • others

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3D measurement and reverse engineering

We will submit a report from the dimensional inspection and perform CAD data editing through scanning.

We also accommodate scanning during business trips. Data editing will be performed using CAD for reverse engineering, allowing us to output data similar to design data.

  • 3D measuring device

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