|Material Standard||ASTM A351, ASTM A105, ASTM A182|
The range of PN Flanges (PN 10 EN 1092-1) offered by us is available in various mm dimensions like N1, N2 and N3. These PN Flanges are measured at the intersection of hub draft hub angle and the back face of the flange. Further, for flanges type 21 the outside hub diameter approximately corresponds to the outside pipe diameter.
Used in numerous industrial applications, we offer these PN flanges in various specifications of dimension in standard and customized forms.