Flanges

ANSI / ASME B16.5

Forged Class:
150 | 300 | 600 | 900 | 1500 | 2500

Sizes:
½” to 24”

Material Grades:
ASTM A105N (ASTM A350 LF2, ASTM A694)

Modifications: Taper Boring, Flat Facing, Drilling & Tapping, Opening of Bolt Holes & ID’s

ANSI / ASME B16.47 SERIES A&B

Forged Class:
150 | 300 | 600 | 900

Sizes:
26” to 48”

Material Grades:
ASTM A105N (ASTM A350 LF2, ASTM A694)

Modifications: Taper Boring, Flat Facing, Drilling & Tapping, Opening of Bolt Holes & ID’s

BS EN1092-1 (BS4504)

Bossed & Plate
PN6 | 10 | 16 | 25 | 40

Sizes:
1/2” to 48” 15mm to 1200mm

Material Grades:
BS EN 10025 – S235JR

*+2mm bolt holes available on request*

Weld Neck STD & XS WT also available

Sizes:
up to 600mm

Material Grades:
ASTM A105N

Modifications: Taper Boring, Flat Facing, Drilling & Tapping, Opening of Bolt Holes & ID’s

BS10

Bossed & Plate
Table D | E | F | H

Sizes:
Bossed: 1/2” to 12” 15mm to 300mm
Plate: 1/2” to 28” 15mm to 711mm

Material Grades:
BS EN 10025 – S235JR

Modifications: Taper Boring, Flat Facing, Drilling & Tapping, Opening of Bolt Holes & ID’s