This product is often used for the cover plate of a vessel. It’s useful when the slope of the rounded corner needs to be gentle or if height needs to be minimized without compromising pressure resistance.
Industry/purpose
Plants, food, and chemicals
Product shape
Symbols and descriptions
H = Height
h = Height minus flange length
l = Flange length
R = Internal radius at center (crown radius)
r = Internal radius of rounded corner (knuckle radius)
t = Thickness (nominal thickness)
T. L. = Tangent line
D = Internal diameter
