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ring Product List and Ranking from 390 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. 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. 5 null/null
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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. Adjustment ring for φ600 iron cover for hand holes *Made of resin, lightweight and chip-resistant!
  2. What are the differences between "O-rings," "packings," and "gaskets" that you can't ask about now? 誠和商会
  3. O-ring "T Ring" that does not come off the groove: Musashi Oil Seal Industry Co., Ltd.
  4. 4 Contact Probe Comprehensive Catalog / Sankei Engineering サンケイエンジニアリング 本社
  5. 5 【Processing results available】 Thread cutting chamfering 原田鉄工所

ring Product List

631～645 item / All 896 items

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Toyooka Industrial Manufacturing Co., Ltd. Business Introduction

Toyooka Industrial Manufacturing Co., Ltd. Business Introduction

We will contribute to the advancement of manufacturing in the world!

Toyooka Industrial Manufacturing Co., Ltd. specializes in precision machining of metal parts (such as turning, milling, and grinding) and the design and production of industrial machinery and equipment. We design and manufacture according to the appropriate specifications and layout to match the customer's usage environment. With a motto of quality first, we deliver products through a strict inspection system using controlled precision measuring instruments, such as three-dimensional measuring machines, based on high precision and high quality. 【Business Overview】 ■ Processing department primarily focused on metal parts machining ■ Mechanical design and manufacturing department engaged in the design and production of industrial machinery and equipment *For more details, please download the PDF or feel free to contact us.

  • Other Auto Parts
  • Other machine elements
  • lathe

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ING Corporation Business Introduction

ING Corporation Business Introduction

Leave the design and construction of equipment and piping necessary for various plants to us!

Our company offers comprehensive engineering solutions tailored to meet customer needs, including the design and construction of new and expanded facilities such as petrochemical plants and powder plants, as well as maintenance after construction. We address system design, manufacturing, equipment selection, installation, commissioning, and maintenance while considering the future of the global environment. In various plants and industrial facilities, we contribute to environmental protection and effective resource utilization, focusing on energy conservation, resource saving, recycling, and waste reduction. 【Engineering】 ■ Plant Engineering ■ Environmental Engineering ■ Energy-saving and Labor-saving Equipment *For more details, please download the PDF or feel free to contact us.

  • Machinery and equipment installation/dismantling/relocation
  • Other energy equipment
  • Mechanical Design

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Bending Correction Machine

Bending Correction Machine

The highly accurate bending correction machine is popular.

The "Bending Correction Machine" is a product that effectively corrects the distortions that occur during heat treatment and shaping of shafts and other components. It supports a pressing capacity ranging from 50kN to 150kN. The accuracy of automatic detection has also been improved to minimize losses as much as possible. 【Features】 ■ Labor-saving ■ Increased productivity ■ Versatile ■ Improved quality *For more details, please download the PDF or feel free to contact us.

  • Other industrial robots
  • Other processing machines
  • Other machine tools

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The last resort for O-rings! Leave your O-ring troubles to us.

The last resort for O-rings! Leave your O-ring troubles to us.

[Sample available] We will respond quickly to your requests with a diverse range of products!

At Seiei Co., Ltd., we offer a wide variety of O-rings, rubber products, and resins, ranging from JIS standard materials and general-purpose materials to ultra-high-performance materials and special environment-resistant materials. We respond to customer requests with a selection that includes all domestic general standards, such as JIS, as well as our uniquely designed and established Morisei standards. 【Series】 ■ Ultra-high-performance Fluoro Morisei Perfluoro Series ■ High-function Fluoro Morisei NEXUS Series ■ Morisei EP Series ■ Morisei Large Diameter Series ~ We can accommodate urgent requests as well. We look forward to your quotation requests! ~ * For more details, please download the PDF or feel free to contact us.

  • Piping Materials

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[Sample Gift] 'O-Ring Parflow Series' Technical Data

[Sample Gift] 'O-Ring Parflow Series' Technical Data

A series of ultra-high-performance fluorine rubber that exhibits excellent performance under extremely harsh conditions such as solvent resistance, heat resistance, and plasma environments!

The "O-Ring Paraflo Series" is designed for sealing in areas that require safety and cleanliness, including the semiconductor industry, pharmaceuticals, food processing, and beverage manufacturing. In addition to these applications, its excellent chemical resistance opens up numerous possibilities in the chemical sector and for seals in pumps and other equipment. [Contents] ■ O-Rings and High-Performance Materials ■ Features of the Morisei Paraflo Series ■ Chemical Resistance of the Morisei Paraflo Series ■ Metal Analysis of the Morisei Paraflo Series ■ Trouble Cases with Paraflo O-Rings ■ Storage of Labels ■ Storage Methods for O-Rings ■ Shapes and Dimensions of Morisei Paraflo and Special Fluoroelastomers *For more details, please download the PDF or feel free to contact us.

  • Rubber

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Orifice Ring (AOR)

Orifice Ring (AOR)

An orifice ring that makes installation and replacement easy!

The "Orifice Ring (AOR)" is a product composed of an orifice plate, a ring with a differential pressure extraction port, and a gasket. It is designed to be sandwiched between pipe flanges, making installation and replacement easy. Due to its structure, it has a larger gasket seal area, so it is mainly used in low-pressure lines of 2MPa or less. 【Features】 ■ Mainly used in low-pressure lines of 2MPa or less ■ Differential pressure extraction method is corner tap *For more details, please download the PDF or feel free to contact us.

  • Flow Meter
  • Interior parts

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Orifice Plate (AOP)

Orifice Plate (AOP)

A simple structure with high reliability! An orifice plate that can be produced in a short delivery time and at a low cost!

The "Orifice Plate (AOP)" is the most common and widely used product in throttling mechanisms. It has a simple structure and high reliability, allowing for short delivery times and low-cost production. However, it has a large pressure loss among throttling mechanisms and requires long straight pipes before and after the installation section. Depending on the shape, there are concentric circles, eccentric, elliptical, quarter-circle, and rectangular types. The differential pressure extraction method for standalone use is D-D/2 tap and vena tap. 【Features】 ■ Simple structure and high reliability ■ Possible to produce with short delivery times and low costs ■ Requires long straight pipes before and after the installation section ■ Concentric circles, eccentric, elliptical, quarter-circle, rectangular ■ Differential pressure extraction method is D-D/2 tap and vena tap *For more details, please download the PDF or feel free to contact us.

  • Flow Meter
  • Interior parts

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Orifice Block (AOB)

Orifice Block (AOB)

Orifice block suitable for medium and high pressure, fluids prone to leakage, and use at high temperatures!

The "Orifice Block (AOB)" is a product that consists of an orifice plate and a differential pressure extraction port integrated into a single structure. Due to the limited gasket seal area, it is suitable for use with medium to high pressure, fluids that are prone to leakage, and at high temperatures. There are types that are used by sandwiching between pipe flanges and types that are welded to piping. The differential pressure extraction methods include corner taps and flange taps. 【Features】 ■ Limited gasket seal area ■ Suitable for medium to high pressure, fluids that are prone to leakage, and high-temperature use ■ Requires long straight pipes before and after the installation part ■ Types that are used by sandwiching between pipe flanges and types that are welded to piping ■ Differential pressure extraction methods include corner taps and flange taps *For more details, please download the PDF or feel free to contact us.

  • Flow Meter
  • Interior parts

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Rubber Products: Precision O-Rings (Press-Molded Products)

Rubber Products: Precision O-Rings (Press-Molded Products)

Made from an inner diameter of 1.8mm and a wire diameter of 0.22mm! Extremely small silicone rubber O-rings.

We would like to introduce a case of "Precision O-Rings (Press-Molded Products)" among the industrial equipment products manufactured by our company. These are ultra-small silicone rubber O-rings. The smallest size we produce has an inner diameter of 1.8mm and a wire diameter of 0.22mm, and we offer 250 different small diameter sizes. Additionally, if the size meets the customer's requirements, orders can be placed without any mold costs. 【Features】 ■ Ultra-small sizes ■ 250 types of small diameter sizes ■ Standard O-rings are also available *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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SKINDICHT O-Ring FKM PG

SKINDICHT O-Ring FKM PG

The temperature range is compatible with -20°C to +200°C! It has resistance to oils, solvents, acids, and chemicals.

The "SKINDICHT O-Ring FKM PG" is a sealing ring/cut seal designed for high temperatures. It can be applied for reliable sealing to prevent the intrusion of foreign substances and liquids into screw connections such as grand components. It is resistant to oil, solvents, acids, and chemicals. Additionally, we also offer the "SKINDICHT JT PTFE PG," which is suitable for food and resistant to oil, water, alkaline solutions, acids, and solvents. 【Features】 ■ Designed for high temperatures ■ Resistant to oil, solvents, acids, and chemicals ■ Product color: Green ■ Material: FKM ■ Temperature range: -20°C to +200°C *For more details, please refer to the PDF document or feel free to contact us.

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  • Other cable related products

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Marking Ring PA

Marking Ring PA

Special shape with spring effect! Compatible with cross-sectional areas of 0.2 to 70 mm² in four different sizes.

The "Marking Ring PA" is a continuous type marking ring, printed with numbering or letters. Thanks to its special shape with a spring effect, it is available in four sizes with a cross-sectional area ranging from 0.2 to 70 mm². Additionally, it has resistance to ultraviolet radiation and complies with UL 94 V0 for high flame retardancy. 【Features】 ■ Anti-rotation ■ Resistance to ultraviolet radiation ■ "PA 02" is also compatible with the collector's box (Model number 61833050, contains 600 rings with engravings from 0 to 9) ■ "PA 1" is also compatible with the collector's box (Model number 61833060, contains 500 rings with engravings from 0 to 9) *For more details, please refer to the PDF document or feel free to contact us.

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  • Other cable related products

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Marking Ring Pliosnap

Marking Ring Pliosnap

Avoid damage to the conductor shell! The triangular shape on both sides allows for the marker to be placed in the correct orientation.

The "Marking Ring Pliosnap" is a product that can be assembled quickly and easily. The mounting rod has legs positioned for gripping, and the cable is almost completely enveloped without any sharp edges. (Avoids damage to the conductor shell) Additionally, the serrated design on both sides allows for the correct orientation of the marker. It accommodates marking of single-core terminal blocks and cables, even in tight spaces. 【Features】 ■ Quick and easy assembly ■ The mounting rod has legs positioned for gripping ■ The cable is almost completely enveloped without any sharp edges ■ Complies with UL 94 HB for flammability *For more details, please refer to the PDF document or feel free to contact us.

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  • Other cable related products

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Iida Manufacturing Co., Ltd. Product Introduction

Iida Manufacturing Co., Ltd. Product Introduction

"O-rings" and "wearing bushes," etc.! A wide variety of lineup is available.

We would like to introduce the products handled by Iida Manufacturing Co., Ltd. Starting with the "T1 Ring," which has very little burr generation on both the inner and outer diameters, and including the "Diaphragm," which achieves high precision and a smooth surface finish, we have a wide range of products available. Our catalog provides detailed explanations of processing points and usage locations, so please download it and take a look. 【Product Lineup】 ■ O-Rings ■ T1/T2/T3 Rings ■ Diaphragms ■ Long Bellows ■ Wear Rings & Bushings (Iida Original) ■ Slipper Seals *For more details, please refer to the PDF document or feel free to contact us.

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  • Plastic bearings
  • Processing Contract

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[Processing Example] O-ring

[Processing Example] O-ring

For O-rings in machining, no mold is required, and they can be provided in the necessary dimensions!

We would like to introduce a processing example of the "O-ring" conducted by Iida Manufacturing. Since the "O-ring" is processed through cutting, no mold is required. It can be provided in the necessary dimensions. PTFE "O-rings" have outstanding chemical resistance. They are durable and do not become brittle in various environments. 【Processing Details】 ■ No mold is required for the "O-ring" processed through cutting ■ Can be provided in the necessary dimensions *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Plastic bearings

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C Ring "C-FLEX TM" for SOFC (Solid Oxide Fuel Cell)

C Ring "C-FLEX TM" for SOFC (Solid Oxide Fuel Cell)

Introducing C-rings for hydrogen leakage prevention in SOFC (Solid Oxide Fuel Cell) cell stacks.

"C-FLEX TM" is a C-ring with a unique C-shaped cross-section structure. It has a proven track record of solving hydrogen leakage in high-temperature cell stacks (750°C for 40,000 hours) and meeting low design tightening pressure requirements with the C-ring. Additionally, it is utilized in a wide range of applications, including crude oil extraction, industrial turbines, valves, aerospace, and automotive. 【Features】 ■ Unique C-shaped cross-section structure ■ Cross-sectional diameter and thickness designed considering compressive load ■ Compatible with internal pressure, external pressure, and axial direction ■ Low design tightening pressure ■ Pressure range: from medium vacuum to 200 MPa (2000 bar) ■ Temperature range: -273 to 730°C (-46 to 1350°F), with plating treatment for even higher temperatures ■ Structure that enhances sealing performance by providing auxiliary force from the operating pressure on the equipment side to the C-FLEX *For more details, please download the PDF or contact us.

  • Sealing
  • Other machine elements

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