Blind Flanges

WDI’s Blind Flanges can be used in the field or in a shop environment for various testing applications.


  • Available in sizes from 1 13/16″ thru 13 5/8″.  Working pressures of 5,000, 10,000 and 15,000.
  • Standard material options are 4130 alloy and 410 stainless steel.  Other materials available upon request.

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