Welding neck flange, EN, type 11B, 1.4571, EN-1092 type 11 B1, PN10/16/25/40, DN 40 DN 40 / 48.3 mm
Welding neck flange, EN, type 11B, 1.4571, EN-1092 type 11 B1, PN10/16, DN 50 DN 50 / 60.3 mm
Welding neck flange, EN, type 11B, 1.4571, EN-1092 type 11 B1, PN10/16, DN 65 DN 65 / 76.1 mm 4H
Welding neck flange, EN, type 11B, 1.4571, EN-1092 type 11 B1, PN10/16, DN 65 DN 65 / 76.1 mm 8H
Welding neck flange, EN, type 11B, 1.4571, EN-1092 type 11 B1, PN10/16, DN 80 DN 80 / 88.9 mm
Welding neck flange, EN, type 11B, 1.4571, EN-1092 type 11 B1, PN10/16, DN 100 DN100 / 114.3 mm
Welding neck flange, EN, type 11B, 1.4571, EN-1092 type 11 B1, PN10/16, DN 125 DN125 / 139.7 mm
Welding neck flange, EN, type 11B, 1.4571, EN-1092 type 11 B1, PN10/16, DN 150 DN150 / 168.3 mm
Welding neck flange, EN, type 11B, 1.4571, EN-1092 type 11 B1, PN10, DN 200 DN200 / 219.1 mm
Welding neck flange, EN, type 11B, 1.4571, EN-1092 type 11 B1, PN10, DN 250 DN250 / 273.0 mm
Welding neck flange, EN, type 11B, 1.4571, EN-1092 type 11 B1, PN10, DN 300 DN300 / 323.9 mm
Welding neck flange, EN, type 11B, 1.4571, EN-1092 type 11 B1, PN10, DN 350 DN350 / 355.6 mm