Ejma Standard.pdf _verified_ Review

– Input your expected cycles (e.g., daily startup/shutdown for 20 years = ~7,300 cycles). The PDF provides S-N curves (stress vs. cycles) specific to materials like stainless steel 321 or Inconel 625.

The bellows themselves are useless without proper end connections. This section outlines design rules for welded, flanged, or threaded ends, ensuring that the attachment does not induce harmful stresses into the bellows. Ejma Standard.pdf