Author Archives: dburr

What Is An Appendix-2 Flange?

Posted on May 5, 2011 by dburr

What are Appendix-2 flanges? Firstly, the name stems from the fact that they are found in Appendix-2 of ASME VIII-1. Secondly, they are custom flanges. This allows the designer the flexibility to manipulate the different flange variables, unlike flanges designed … Continue reading →

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What Is An Appendix-Y Flange?

Posted on April 19, 2011 by dburr

There are not a lot of examples of Appendix-Y calculations available. What are Appendix-Y flanges? They are found in Appendix-Y of ASME VIII-1, hence the endearing title “Appendix-Y.” Appendix Y is a custom flange. Unlike ASME B16.5 and ASME B16.47, … Continue reading →

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Registering Flanges Conforming to SAE J518 Standard

Posted on April 6, 2011 by dburr

SAE J518 covers the specification of four-bolt split flanges that attach tubes, pipes, and hoses to applicable ends. These flanges are intended for use in hydraulic applications. However, most jurisdictions will not register fittings for use in a hydraulic application. … Continue reading →

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