Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.
91～102 item / All 102 items
O-ring protrusion prevention part. BRT3 type endless (without cut) in stock! Immediate delivery!
This is an auxiliary part to prevent O-ring protrusion when used under high pressure. Shape/Type: Endless (T3) *No cut In stock! Immediate delivery! NOK Distributor: Yamaden Co., Ltd. Website https://www.yamaden.com/index.html Please feel free to contact us.
![[Information] Mechanical Seal Basics](https://image.mono.ipros.com/public/product/image/a4f/2000865766/IPROS10898196832174172293.png?w=280&h=280)
Preventing seizure and reducing friction coefficient and sliding heat generation! Introducing the basics of mechanical seals.
This document includes information about mechanical seals and classifications based on mechanical seal structures. It introduces the role of shaft seals, the characteristics of gland packing, and the basic structure and definitions of mechanical seals using diagrams and tables. The content is designed to be easily referenced during consideration of implementation. [Contents] ■ What is a mechanical seal? ■ Classification based on mechanical seal structures ■ Seal arrangements *For more details, please refer to the PDF document or feel free to contact us.
![Shaft sealing device [MECO custom shaft seal] *Order production available](https://image.mono.ipros.com/public/product/image/8b8/2000734575/IPROS17732254530602927908.jpg?w=280&h=280)
Solve common issues associated with the use of traditional gland packing, such as powder and gas leaks, foreign matter contamination, decreased vacuum levels, and shaft wear!
We handle the "MECO Custom Shaft Seal" manufactured by Woodex Bearing. This product is an effective solution for shaft sealing in devices such as rotating shaft equipment, where low speeds can cause significant load on the blades, leading to shaft runout that makes conventional mechanical seals unsuitable. Most models are split-type and can be custom-made to fit the user's equipment, allowing for quick changes from packing without the need for on-site modifications or removal of motors. 【Features】 ■ Effective as a shaft seal for devices where conventional mechanical seals cannot be used ■ Custom-made to fit the user's equipment ■ Allows for quick changes from packing on-site ■ Contributes to increased production efficiency and cost reduction *For more details, please refer to the PDF document or feel free to contact us.
Anything related to shaft seals, seals, gaskets, and pumps! Please consult us for urgent or immediate cases.
We offer a wide variety of "mechanical seals." Our products are highly regarded for their pressure resistance, heat resistance, wear resistance, viscosity, corrosion resistance, and rotational performance, and are used in various fields, including chemical plants, pulp plants, and food-related plants. Additionally, we have "dry seals" that do not use sealing liquids, preventing the reduction of product purity due to leakage, as well as "cartridge-type mechanical seals" that can be used with liquids containing slurries. 【Product Lineup】 ■ Mechanical Seals ■ Dry Seals ■ Cartridge-Type Mechanical Seals *For more details, please download the PDF or feel free to contact us.
![[Information] 15th Mechanical Seal Beginner Course](https://image.mono.ipros.com/public/product/image/dd1/2000627622/IPROS10767914627523466838.JPG?w=280&h=280)
"What is a dry mechanical seal? What is it?" Let's explain that question! We will also introduce some case studies.
This document contains information about the 15th Basic Course on Mechanical Seals, and we will explain the question, "What is a dry mechanical seal?" The sealing target for a dry mechanical seal is gas, not liquid. When the sealing target is liquid, there is a lubricating film of liquid between the sliding surfaces. When the sealing target is gas, there is no lubricating film of liquid between the sliding surfaces. Since the space between the sliding surfaces is dry, it is called a dry mechanical seal. [Contents] ■ What is a dry mechanical seal? ■ Case studies ■ What is dry running? ■ Combination of sliding materials *For more details, please refer to the PDF document or feel free to contact us.
Overwhelming resource-saving production! From material molding to cutting processing, we have established a unique integrated production system!
Kyoritsu Chemical Industry Co., Ltd. can consistently produce not only various parts processing of fluororesin (PTFE), a functional resin material, but also material molding tailored to the dimensions of the processed parts. From material molding to cutting processing, our manufacturing process maximizes the benefits of integrated production through the pursuit of rationalization and high efficiency. With a team of technical staff who are well-versed in fluororesin processing and inspection staff who accurately identify quality products while adhering to quality standards, we achieve overwhelming resource-saving production. We respond quickly and reliably to all customer needs. 【Features】 ■ Maximizing the benefits of integrated production through the pursuit of rationalization and high efficiency ■ Technical staff who are well-versed in fluororesin processing ■ Inspection staff who accurately identify quality products while adhering to quality standards ■ Achieving overwhelming resource-saving production ■ Quick and reliable response to all needs *For more details, please refer to the PDF document or feel free to contact us.
We will solve your concerns regarding mechanical seals, such as 'leaking immediately even though it's new,' 'corrosion of metal,' and 'O-ring swelling'!
We offer alternative mechanical seals tailored to your usage environment for issues related to overseas mechanical seals and domestic standard products. You can order mechanical seals from just one piece with a short lead time. Of course, mass production is also possible, so please feel free to inquire. [Main Issues] - Early leakage - Corrosion of metal parts - Complicated assembly *For more details, please feel free to contact us.
![[Case 1] Mechanical Seal Repair and Regeneration](https://image.mono.ipros.com/public/product/image/4b3/2000613573/IPROS16691305110466147939.png?w=280&h=280)
[Case 1] Adoption case at a gas plant factory
Until now, the mechanical seals used in pumps needed to be replaced at a fairly rapid pace, and we had been replacing them with new ones each time, which incurred fixed costs. We decided to try having the discarded seals sent to our company for repair and regeneration, and it turned out that they could be used at a low cost and were as good as new. This has reportedly led to significant cost reductions.
![[Case 2] Mechanical Seal Repair and Regeneration](https://image.mono.ipros.com/public/product/image/45b/2000613580/IPROS80303310108295685888.png?w=280&h=280)
[Case Study 1] Adoption Case at a Beverage Manufacturer
Due to the mechanical seals used in the pumps being special items, the beverage manufacturer was unable to repair them and had been replacing them with new ones each time. After entrusting them to us, we found that they could be repaired. Additionally, we can accommodate changes in materials, which has allowed for cost savings on new purchases, and we have been receiving regular requests from them.
![[Information] 16th Basic Course on Mechanical Seals](https://image.mono.ipros.com/public/product/image/797/2000627624/IPROS400557464625958844.JPG?w=280&h=280)
What is thermal spraying and coating? Let's explain that question! We will introduce the process of adhesion and more.
This document provides information about the 16th Basic Course on Mechanical Seals and will explain the question, "What are thermal spraying and coating?" Thermal spraying involves heating and melting the spraying material and then colliding it at high speed with the surface of the substrate to form a coating on the substrate surface. This process is referred to as thermal spraying, and it is also called coating. The purposes of thermal spraying and coating include wear resistance, chemical resistance, insulation, and release properties, among others. [Contents] ■ What is thermal spraying and coating? ■ Adhesion process: Pre-treatment (blasting) ■ Adhesion process: Thermal spraying (high-speed injection) ■ Case studies *For more details, please refer to the PDF document or feel free to contact us.
![[Research Material] Global Market for Mechanical Seals for Pumps](https://image.mono.ipros.com/public/product/image/8cd/2001460515/IPROS53144756354818287544.jpeg?w=280&h=280)
Global Market for Mechanical Seals for Pumps: Single-End, Double-End, Multi-Face, Oil & Gas, Electric, Chemical Industry, Others
This research report (Global Mechanical Seals for Pumps Market) investigates and analyzes the current status and outlook for the global market of mechanical seals for pumps over the next five years. It includes information on the overview of the global mechanical seals for pumps market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The segments by type in the mechanical seals for pumps market include single-end, double-end, and multi-face types, while the segments by application cover oil and gas, electricity, chemical industry, and others. The regional segments are divided into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa, to calculate the market size of mechanical seals for pumps. The report also includes the market share of major companies in the mechanical seals for pumps market, product and business overviews, and sales performance.
![[Research Material] Global Market for Double Mechanical Seals](https://image.mono.ipros.com/public/product/image/5ff/2001475998/IPROS98910589961464596330.jpeg?w=280&h=280)
Global Market for Double Mechanical Seals: Pusher Type Seals, Non-Pusher Type Seals, Oil & Gas, Power, Chemical Industry, Others
This research report (Global Double Mechanical Seals Market) investigates and analyzes the current status and outlook for the global market of double mechanical seals over the next five years. It includes information on the overview of the global double mechanical seals market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The market segments by type include pusher seals and non-pusher seals, while the segments by application cover oil & gas, power, chemical industry, and others. The regional segments are categorized into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa, to calculate the market size of double mechanical seals. It also includes the market share of major companies in the double mechanical seals sector, product and business overviews, and sales performance.
