DN100 (4" NB) PN6 RF SLIP ON PLATE FLANGE SS 316

Flange inside diameter of: 116.0mm (B1)
Flange overall diameter: 210mm (D)
PCD: 170mm (K)
Bolt Holes: 8 off 18mm diameter (L)
Flange Thickness: 18mm (C1)
Diameter of Raised Face (RF): 148mm (D1)
Height of raised face: 3mm (F1)
Material: Stainless Steel
Grade: 316
Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Steel, Raised Faced, RFSO