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O.S.K manufactures a complete line of blind, lap joint, slip-on and threaded flanges. These components are made to DIN, JIS and ANSI industry standards, are completely interchangeable with all other similar flanges, and are designed to offer superior, leak-free performance in all applications. These flanges are manufactured on reliable and precise technology to insure consistently close dimensional tolerances, and extremely fine surface finishes. The flanges are carefully protected during the manufacturing process to prevent any damage, and are cleaned and packaged to insure a perfect flange, ready for immediate use in any application.O.S.K flanges are available in sizes ranging from DN15 to DN700.

If you cannot find adequate information regarding a particular product or material you are searching for, please contact us from telephone, fax or e-mail for detailed information. Our concerning department will consider your application and answer you as quickly as possible.

For more information about our Flanges please contact us..











  • OSK Valves
  • twitterOSK phone +90 212 237 65 37
    oskfax +90 212 250 63 45
    mail info@oskvana.com
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  • DIN Valve
  • ANSI Valve
  • JIS Valve
  • IMPA
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