ZR stands for raised face flange; what does SR represent?
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This post was last edited by 2005180005 on 2019-1-2 at 17:57. As shown in the figure, ZR refers to a raised-face flange; but what does SR stand for? No results found
This post was last edited by kareale88 on 2019-1-2 at 17:57. Is it this: one convex surface for use on bolt S, and one convex surface for use on stud Z?
Yes, O(∩_∩)O Thank you
S bolt, Z stud R raised face
This post was last edited by wsts00100 on 2019-1-15 08:38. The original poster didn’t read carefully. This was mentioned earlier in the chapter on the fasteners used for flanges. ZR is the length of the stud, while SR is the length of the hex head bolt.
A raised-face flange is not the same as a male and female face flange
SR stands for self-reinforcing, referring to the overall reinforcement of the forged pipe
Bolts are denoted by the initial letters of their pinyin; why is the convex surface represented by R?