Forged elbow flange with with connection for cutting ring, acc. to. DIN 3901/3902.
Measurements: C-measure = longest distance between two mounting bolts. E-measure = Shortest distance between two mounting holes.
Material: St. S355J2G3.
Surface: Zinc/nickel.
O-ring: 90 shore.
Pressures based on use of bolts in mat. 10.9 quality.
Pressure ratings according to SAE J 518 C for flange side and DIN 3861 for cutting ring thread.