Product Information
DN350 PN40 RF BOSSED SLIP ON FLANGE CS S235JR
Flange outside diameter: 580mm (D)
Flange inside diameter: 359.0mm (B1)
Flange thickness (C2): 46mm
Pitch Circle Diameter (PCD): 510mm (K)
Hub height: 72mm (H1)
Neck diameter: 424mm (N2)
Raised Face Diameter: 465mm (d1)
Height of Raised Face: 4mm (f1)
Bolt Holes: 16 off 36mm diameter (L)
Material: Mild Steel
Grade: S235 JR
Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification
Alternative terminology:
Bossed Slip on Flange, Weld on, Mild Steel, Carbon Steel, Raised Faced, SOB
Internal Reference:
CS-NB-FLA-350-RF-SOB-P40-S235JR