DN65 (2.1/2" NB) PN16 CHAMF. FF BACKING RING BORED 75mm ID 10mm THK MS BZP (4 HOLE)

Flange inside diameter of: 75mm (B1)

Flange overall diameter: 185mm (D)

PCD: 145mm (K)

Bolt Holes: 4 off 18mm diameter (L)

Flange Thickness: 10mm (C1)

Material: Mild Steel

Grade: S235 JR Zinc Plated (BZP)

Standards: EN1092-1

Flange Face: Flat Face

Certification Available: 3.1 BS EN 10204 Material Certification