Question regarding flange calculation New
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When I was doing the calculations, I didn’t enter the flanging diameter, but now I’m not sure whether it’s necessary to include it. Could you please advise me? Do I need to enter the flanging diameter? Also, is there any mistake in my calculations using pirated SW6? It seems there’s a problem with the text in the red box.
This post was last edited by zjq1962 on 2018-1-31 at 13:36. Is the flange sealing surface of the original poster convex or concave? Why is D outside 130mm and D inside 124mm?
This post was last edited by wanlirn on 2018-1-31 at 17:40. The data entered for your gasket is incorrect; what kind of gasket are you using? What is the purpose of that 0.3 gram slot? Check whether the surface is convex or concave; in such cases, another method for calculating flanges should be used, with calculations being done in pairs
124 is a guide type, a flange used in aerospace applications; this has always been the standard design. It can be calculated based on the male and female surfaces, and the sealing surfaces are 124 and 130. The value of Dg in the calculation sheet seems incorrect. What I don’t understand is whether it’s necessary to enter the value from 165.