Introducing the comprehensive catalog of <KS> O-rings that opens up a new dimension with cutting-edge technology.
With a top-class export record both domestically and internationally, our O-rings have been a flagship product since our establishment, making remarkable advancements in high-tech fields such as computers, aircraft, and space development. Currently, the application areas of O-rings are expanding, primarily in motion and fixed applications, and a wide variety of needs are expected in the future. Please feel free to inquire about special sizes, custom dimensions, and non-standard specifications. We have over 3,000 types of molds, allowing us to offer low prices and short delivery times. For more details, please download our catalog or contact us.
Inquire About This Product
basic information
【Contents】 ○[KS] Characteristics and Types of O-Rings ○[KS] Material Standards for O-Rings ○[KS] Material Properties and Selection of O-Rings ○[KS] Principle of Leak Prevention for O-Rings ○[KS] Precautions for Using O-Rings ○JIS Crush Allowance Dimensions ○[KS] Introduction to Technical Services ○JIS B 2401 P Series ○JIS B 2401 G Series ○AN 6227 Series ○AN 6230 Series ○AS 568 Series ○JASO F 404 Series ○S Series ○KS Series ○JIS B 2401 V Series ○JIS B 2407 Backup Rings ○French Standard O-Rings ○Swedish Standard O-Rings ○KS Mold Size List (O-Rings) ○KS Tube Type Size List (FLAT Rings) ●For more details, please download the catalog or contact us.
Price information
Please feel free to contact us.
Delivery Time
※Please feel free to contact us.
Applications/Examples of results
O-rings are increasingly valuable, primarily for use in motion and fixation, as well as in high-tech fields such as aviation and computers. For more details, please contact us.
catalog（1）
Download All Catalogs
Company information
Kyowa Seal Industry is a manufacturer and seller of O-rings, packing, and gaskets. Kyowa Seal Industry not only offers domestic standard products but also various sizes according to international standards. With consistent production from molds, Kyowa Seal Industry has achieved a high level of low prices, short delivery times, and high quality. Additionally, we have newly introduced a 1500-ton press, enabling the production of large products. We are ready to accommodate various requests, so please feel free to contact Kyowa Seal Industry.
