Flange according to EN 1092-1 standard.
Type 11 B with raised face.
Steel S235JR.
Mounting pattern (GN) and pressure (PN) :
- PN/GN 40 (DN 175 to DN 700)
Complete traceability and marking (reference, standard, type, PN, DN, material, batch no).
3.1 certificate on request.