EN 1092 / PN-Rated Flanges

Flange outside diameter: 340mm (D)
Flange inside diameter: 221.5mm (B1)
Flange thickness (C2): 24mm
Pitch Circle Diameter (PCD): 295mm (K)
Hub height: 44mm (H1)
Neck diameter: 246mm (N2)
Raised Face Diameter: 268mm (d1)
Height of Raised Face: 3mm (f1)
Bolt Holes: 8 off 22mm diameter (L)
Material: Mild Steel
Grade: A105N
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

Part of our Flanges and Flanged Connections Range

Outside diameter WN (D): 168.3mm
Outside Diameter Flange: 300mm
Flange thickness (C2): 28mm
Pitch circle diameter (K): 250mm
Number of bolt holes: 8
Material: A105N
Rating: PN25 / PN40
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN16, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Flange overall diameter: 115mm (D)
PCD: 85mm (K)
Bolt Holes: 4 off 14mm diameter (L)
Flange Thickness: 16mm (C4)
Diameter of Flat Face (RF): 60mm (D1)
Material: Mild Steel
Grade: S235 JR
Standards: EN1092-1
Flange Face: Flat Face
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative terminology:
Blank Flange, Blind, Mild Steel, Carbon Steel, Flat Faced, FF Blind

Part of our Flanges and Flanged Connections Range

Flange inside diameter of: 77.5mm (B1)
Flange overall diameter: 185mm (D)
PCD: 145mm (K)
Bolt Holes: 4 OR 8* off 18mm diameter (L)
Flange Thickness: 20mm (C1)
Diameter of Raised Face (RF): 110mm (D1)
Height of raised face: 3mm (F1)
Material: Mild Steel
Grade: A105N
Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

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

Part of our Flanges and Flanged Connections Range

Flange inside diameter of: 61.5mm (B1)
Flange overall diameter: 140mm (D)
PCD: 110mm (K)
Bolt Holes: 4 off 14mm diameter (L)
Flange Thickness: 16mm (C1)
Diameter of Raised Face (RF): 90mm (D1)
Height of raised face: 3mm (F1)
Material: Mild Steel
Grade: A105N
Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

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

Part of our Flanges and Flanged Connections Range

Outside diameter (O): 105.00mm
Flange thickness (C): 18mm
Pitch circle diameter (K): 75.00mm
Hub base diameter (Y): 40.00mm
Raised face height (RF): 3.0mm
Raised face diameter (R): 58.00mm
Number of bolt holes: 4
Material: A105N
Rating: PN40
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN40, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Outside diameter (D): 168.3mm
Flange thickness (C2): 28mm
Pitch circle diameter (K): 250mm
Number of bolt holes: 8
Material: A105N
Rating: PN40
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN40, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Outside diameter (D): 76.1mm
Flange thickness (C2): 22mm
Pitch circle diameter (K): 185mm
Number of bolt holes: 8
Material: A105N
Rating: PN40
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN40, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Outside diameter (D): 115mm
Flange thickness (C2): 18mm
Pitch circle diameter (K): 85mm
Number of bolt holes: 4
Material: A105N
Rating: PN40
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN40, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Outside diameter (D): 105mm
Flange thickness (C2): 18mm
Pitch circle diameter (K): 75mm
Number of bolt holes: 4
Material: A105N
Rating: PN40
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN40, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Outside diameter (D): 235mm
Flange thickness (C2): 24mm
Pitch circle diameter (K): 190mm
Number of bolt holes: 8
Material: A105N
Rating: PN40
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN40, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Outside diameter (D): 270mm
Flange thickness (C2): 26mm
Pitch circle diameter (K): 220m
Number of bolt holes: 8
Material: A105N
Rating: PN40
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN40, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Outside diameter (D): 165mm
Flange thickness (C2): 20mm
Pitch circle diameter (K): 125mm
Number of bolt holes: 4
Material: A105N
Rating: PN40
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN40, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Outside diameter (D): 150mm
Flange thickness (C2): 18mm
Pitch circle diameter (K): 110mm
Number of bolt holes: 4
Material: A105N
Rating: PN40
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN40, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Flange overall diameter: 115mm (D)
PCD: 85mm (K)
Bolt Holes: 4 off 14mm diameter (L)
Flange Thickness: 16mm (C4)
Diameter of Flat Face (RF): 60mm (D1)
Material: Mild Steel
Grade: A105 N
Standards: EN1092-1
Flange Face: Flat Face
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative terminology:
Blank Flange, Blind, Mild Steel, Carbon Steel, Flat Faced, FF Blind

Part of our Flanges and Flanged Connections Range

Outside diameter (O): 165mm
Flange thickness (C): 18mm
Pitch circle diameter (K): 125mm
Hub base diameter (Y): 74mm
Number of bolt holes: 4
Material: A105N
Rating: PN16
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN16, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Outside diameter (O): 220mm
Flange thickness (C): 20mm
Pitch circle diameter (K): 180mm
Number of bolt holes: 8
Material: A105N
Rating: PN16
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN16, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Outside diameter (D): 168.3mm
Flange thickness (C2): 22mm
Pitch circle diameter (K): 240mm
Number of bolt holes: 8
Material: A105N
Rating: PN10/16
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Outside diameter (D): 114.3mm
Flange thickness (C2): 20mm
Pitch circle diameter (K): 180mm
Number of bolt holes: 8
Material: A105N
Rating: PN10/16
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Suits an outside diameter (OD) of: 73/76.2mm
Material: Mild Steel
Grade: S235 JR
Standards: EN1092-1
Flange Face: Raised
Bolt Holes: 4 off to suit M16 Bolts
PCD: 145mm
Flange Diameter: 185mm
Flange Thickness: 20mm
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative Terminology:
Slip on, Weld on, Plate Flange, RFSO, Mild Steel, Carbon Steel

Part of our Flanges and Flanged Connections Range

REDUCED THICKNESS
PN10 BLANKS FROM 60MM MILD STEEL PLATE

Flange OD (D): 2325mm
Drilling (No. x Bolt Hole): 48 x M48
Pitch circle diameter (K):  2230mm
Flange thickness (C1): 60mm
Material: S235 JR
Rating: PN10
Type: Blind flange (EN1092-1 Type 05)

Standards: EN1092-1
Flange Face: Flat Face
Certification Available: 3.1 BS EN 10204 Material Certification

Flange OD (D): 2130mm
Drilling (No. x Bolt Holes): 44 x M56
Pitch circle diameter (K): 2020mm
Flange thickness (C4): 60mm
Material: S235 JR
Rating: PN16
Type: Blind flange (EN1092-1 Type 05)

Standards: EN1092-1
Flange Face: Flat Face
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative terminology:
Blank Flange, Blind, Mild Steel, Carbon Steel, Flat Faced, FF Blind

Part of our Flanges and Flanged Connections Range

Flange outside diameter: 165mm (D)
Flange thickness: 18mm (C2)
Pitch Circle Diameter (PCD): 125mm (K)
Flange hub height: 28mm (H1)
Raised Face Height: 3mm (f1)
BSPP Thread: 2"
Bolt Holes: 4 off M16 bolts
Material: Mild Steel
Grade: A105N
Finish: Black
Standards: EN 1092-1
Pressure Rating: PN16
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative terminology:
Threaded Flange, Screwed Flange, BSPP, Mild Steel, Carbon Steel, Flat Faced, PN16

Part of our Flanges and Flanged Connections Range

Outside diameter (O): 715mm
Flange thickness (C): 36mm
Weld neck Dia: 508mm
Bolt circle diameter (K): 650mm
Overall height (Y): 84mm
Number of bolt holes: 20x m30
Bolt hole diameter: 33.0mm
Approx. weight: 63.40kg

Part of our Flanges and Flanged Connections Range

Outside diameter (O): 840mm
Flange thickness (C): 40mm
Bolt circle diameter (K): 770mm
Overall height (Y): 88mm
Number of bolt holes: 20
Bolt hole diameter: 36mm
Approx. weight: 96KG

Part of our Flanges and Flanged Connections Range

Suits an outside diameter (OD) of: 711mm
Neck thickness: 10mm
Material: CS
Grade: A105 N
Standards: EN1092-1 (BS4504)
Flange Face: Raised Faced
Bolt Holes: 20 off 36mm Ø
PCD: 770mm
Flange Diameter: 840mm
Flange Thickness: 40mm
Certification Available: 3.1 Material Certification

Alternative terminology:
Flat Face, Weld Neck, Weld on, Mild Steel, Carbon Steel

Part of our Flanges and Flanged Connections Range

Outside diameter (D): 250mm
Flange thickness (C2): 22mm
Pitch circle diameter (K): 210m
Number of bolt holes: 8
Material: A105N
Rating: PN16
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN40, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Flange inside diameter of: 1226.0mm (B1)
Flange overall diameter: 1485mm (D)
PCD: 1390mm (K)
Bolt Holes: 32 off 48mm diameter (L)
Flange Thickness: 98mm (C1)
Diameter of Raised Face (RF): 1295mm (D1)
Height of raised face: 5mm (F1)
Material: Mild Steel
Grade: S275 JR
Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

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

Part of our Flanges and Flanged Connections Range

Outside diameter (D): 73mm
Flange thickness (C2): 20mm
Pitch circle diameter (K): 180mm
Number of bolt holes: 4
Material: A105N
Rating: PN16
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN16, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Outside diameter (D): 60.3mm
Flange thickness (C2): 18mm
Pitch circle diameter (K): 125mm
Number of bolt holes: 4
Material: A105N
Rating: PN16
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN16, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Outside diameter (D): 76.2mm
Flange thickness (C2): 20mm
Pitch circle diameter (K): 180mm
Number of bolt holes: 4
Neck Thickness: Heavyweight 2.9mm
Material: S235 JR
Rating: PN16
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN16, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Outside diameter (D): 60.3mm
Flange thickness (C2): 18mm
Pitch circle diameter (K): 125mm
Number of bolt holes: 4
Neck WT: Heavy 2.9mm
Material: S235 JR
Rating: PN16
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face

Alternative terminology:
WN Flange, Welding Neck, PN16, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range

Suits an outside diameter (OD) of: 141.3mm
Material: MS
Grade: S235 JR
Standards: EN1092-1
Flange Face: Flat Face
Bolt Holes: 8 off to suit M16 Bolts
PCD: 210mm
Flange Diameter: 250mm
Flange Thickness: 22mm
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative Terminology:
Slip on, Weld on, Plate Flange, FFSO, Mild Steel, Carbon Steel

Part of our Flanges and Flanged Connections Range

Flange inside diameter of: 276.5mm (B1)
Flange overall diameter: 425mm (D)
PCD: 370mm (K)
Bolt Holes: 12 off 30mm diameter (L)
Flange Thickness: 35mm (C1)
Diameter of Raised Face (RF): 312mm (D1)
Height of raised face: 4mm (F1)
Material: Mild Steel
Grade: A105N
Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Mild Steel, Carbon Steel, Flat Faced, FFSO

Part of our Flanges and Flanged Connections Range

Flange inside diameter of: 116.0mm (B1)
Flange overall diameter: 235mm (D)
PCD: 190mm (K)
Bolt Holes: 8 off 22mm diameter (L)
Flange Thickness: 26mm (C1)
Diameter of Raised Face (RF): 148mm (D1)
Height of raised face: 3mm (F1)
Material: Mild Steel
Grade: A105N
Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

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

Part of our Flanges and Flanged Connections Range

Flange inside diameter of: 90.5mm (B1)
Flange overall diameter: 200mm (D)
PCD: 160mm (K)
Bolt Holes: 8 off 18mm diameter (L)
Flange Thickness: 24mm (C1)
Diameter of Raised Face (RF): 128mm (D1)
Height of raised face: 3mm (F1)
Material: Mild Steel
Grade: A105N
Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

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

Part of our Flanges and Flanged Connections Range

Flange inside diameter of: 61.5mm (B1)
Flange overall diameter: 165mm (D)
PCD: 125mm (K)
Bolt Holes: 4 off 18mm diameter (L)
Flange Thickness: 20mm (C1)
Diameter of Raised Face (RF): 90mm (D1)
Height of raised face: 3mm (F1)
Material: Mild Steel
Grade:A105N
Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

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

Part of our Flanges and Flanged Connections Range

Flange OD (D): 425mm
Drilling (No. x Bolt Hole x L): 12 x M27 x 30mm
Pitch circle diameter (K): 370mm
Flange thickness (C1): 35mm
Raised face diameter (D1): 312mm
Raised face height (F1): 4mm
Material: A105N
Rating: PN25
Type: Blind flange (EN1092-1 Type 05)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Outside diameter (O): 670mm
Flange thickness (C): 28mm
Weld neck Dia: 508mm
Bolt circle diameter (K): 620mm
Overall height (Y): 75mm
Number of bolt holes: 20x m24


Part of our Flanges and Flanged Connections Range

Outside diameter (O): 105.00mm
Flange thickness (C): 18mm
Pitch circle diameter (K): 75.00mm
Hub base diameter (Y): 40.00mm
Raised face height (RF): 3.0mm
Raised face diameter (R): 58.00mm
Number of bolt holes: 4
Material: A105N
Rating: PN40
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN40, Carbon Steel, RF

Part of our Flanges and Flanged Connections Range