Enter the distance of head tangent from skirt weld seam. Refer to b dimension in Figure E. For more information, see Near Axisymmetric Structural Discontinuity on the API 579 (FFS) Tab.
Enter the distance of head tangent from skirt weld seam. Refer to b dimension in Figure E. For more information, see Near Axisymmetric Structural Discontinuity on the API 579 (FFS) Tab.