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Flanges

Stainless Steel Flanges – EN1092-1 / ANSI B16.5, PN6 to PN40 & 150lb to 600lb

Integraflow supplies a comprehensive range of stainless steel flanges in 304 and 316/L grades, covering both EN1092-1 (BS4504) flanges from PN6 to PN40 and ANSI/ASME B16.5 flanges from 150lb to 600lb, in sizes from ½” to 48” (15mm to 1200mm), sourced from European and Far Eastern mills, with full custom machining services including taper bores, drilling and tapping, threaded bolt holes, and non-standard profiles.

DN50 (2" NB) ASA1500 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 215.9mm (O)
Flange thickness: 38.1mm (C)
Flange hub height: 57.1mm (Y)
Pitch Circle Diameter (PCD): 165.1mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 8 off 25.4mm diameter
Bore Diameter: 61.9mm (B)
Material: Stainless Steel
Grade: 316
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 1500LB, SOB

Part of our Flanges and Flanged Connections Range
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DN50 (2" NB) ASA300 RF BLIND FLANGE SS 304
Outside diameter (O): 165.1mm
Flange thickness (C): 22.3mm
Pitch circle diameter (K): 127.0mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 91.9mm
Number of bolt holes: 8
Material: Stainless Steel 304
Rating: ASA 300
Type: Blind flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative terminology:
Blind Flange, Blank, ASA300, Stainless Steel, Raised Faced

Part of our Flanges and Flanged Connections Range
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DN50 (2" NB) ASA300 RF BLIND FLANGE SS 316
Outside diameter (O): 165.1mm
Flange thickness (C): 22.3mm
Pitch circle diameter (K): 127.0mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 91.9mm
Number of bolt holes: 8
Material: Stainless Steel 316
Rating: ASA 300
Type: Blind flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative terminology:
Blind Flange, Blank, ASA300, Stainless Steel, Raised Faced

Part of our Flanges and Flanged Connections Range
£181.44 each
List Price – Sign in to view Trade Prices 181.44 GBP
DN50 (2" NB) ASA300 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 165.1mm (O)
Flange thickness: 22.3mm (C)
Flange hub height: 33.2mm (Y)
Pitch Circle Diameter (PCD): 127.0mm (K)
Raised Face Height: 1.5mm (RF)
Bolt Holes: 8 off 19.0mm diameter
Bore Diameter: 61.9mm (B)
Material: Stainless Steel
Grade: 304
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 300LB, SOB

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN50 (2" NB) ASA300 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 165.1mm (O)
Flange thickness: 22.3mm (C)
Flange hub height: 33.2mm (Y)
Pitch Circle Diameter (PCD): 127.0mm (K)
Raised Face Height: 1.5mm (RF)
Bolt Holes: 8 off 19.0mm diameter
Bore Diameter: 61.9mm (B)
Material: Stainless Steel
Grade: 316
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 300LB, SOB

Part of our Flanges and Flanged Connections Range
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DN50 (2" NB) ASA600 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 165.1mm (O)
Flange thickness: 25.4mm (C)
Flange hub height: 36.5mm (Y)
Pitch Circle Diameter (PCD): 127.0mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 8 off 19.0mm diameter
Bore Diameter: 61.9mm (B)
Material: Stainless Steel
Grade: 304
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 600LB, SOB

Part of our Flanges and Flanged Connections Range
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DN50 (2" NB) ASA600 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 165.1mm (O)
Flange thickness: 25.4mm (C)
Flange hub height: 36.5mm (Y)
Pitch Circle Diameter (PCD): 127.0mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 8 off 19.0mm diameter
Bore Diameter: 61.9mm (B)
Material: Stainless Steel
Grade: 316
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 600LB, SOB

Part of our Flanges and Flanged Connections Range
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DN50 (2" NB) BSPP PN6 BOSSED THREADED FLANGE SS 316/L
Suits an outside diameter (OD) of: 60.3mm
Thread Type: BSP Taper
Material: Stainless
Grade: 316/L
Standards: PN6 - EN1092-1
Flange Face: Raised
Bolt Holes: 4 off to suit M12 Bolts
PCD: 110mm
Flange Diameter: 140mm
Flange Thickness: 14mm
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Threaded, Screwed Flange, Tapped, BSPP Parallel, Stainless steel

Part of our Flanges and Flanged Connections Range
£91.56 each
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DN50 (2" NB) BSPT PN10/16 BOSSED THREADED FLANGE SS 316
Suits an outside diameter (OD) of: 60.3mm
Thread Type: BSP Taper
Material: Stainless
Grade: 316
Standards: PN10/16 - EN1092-1
Flange Face: Raised
Bolt Holes: 4 off to suit M16 Bolts
PCD: 125mm
Flange Diameter: 165mm
Flange Thickness: 18mm
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Threaded, Screwed Flange, Tapped, BSPT Taper, Stainless steel

Part of our Flanges and Flanged Connections Range
£131.60 each
List Price – Sign in to view Trade Prices 131.6 GBP
DN50 (2" NB) PN10 / PN16 RF BLIND FLANGE SS 304
Flange OD (D): 165mm
Drilling (No. x Bolt Hole x L): 4 x M16 x 18mm
Pitch circle diameter (K): 125mm
Flange thickness (C1): 20mm
Raised face diameter (D1): 90mm
Raised face height (F1): 3mm
Material: 304
Rating: PN16
Type: Blind flange (EN1092-1 Type 05)

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

Alternative terminology:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind

Part of our Flanges and Flanged Connections Range
£109.90 each
List Price – Sign in to view Trade Prices 109.9 GBP
DN50 (2" NB) PN10 / PN16 RF BLIND FLANGE SS 316
Flange OD (D): 165mm
Drilling (No. x Bolt Hole x L): 4 x M16 x 18mm
Pitch circle diameter (K): 125mm
Flange thickness (C1): 20mm
Raised face diameter (D1): 90mm
Raised face height (F1): 3mm
Material: 316
Rating: PN16
Type: Blind flange (EN1092-1 Type 05)

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

Alternative terminology:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind

Part of our Flanges and Flanged Connections Range
£148.75 each
List Price – Sign in to view Trade Prices 148.75 GBP
DN50 (2" NB) PN16 RF BSPP THREADED FLANGE SS 304
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: Stainless Steel
Grade: 304

Standards: EN 1092-1
Pressure Rating: PN16
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Threaded Flange, Screwed Flange, BSPP, Stainless Steel, SS Steel, Bossed, PN16

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN50 (2" NB) PN16 RF BSPP THREADED FLANGE SS 316
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: Stainless Steel
Grade: 316

Standards: EN 1092-1
Pressure Rating: PN16
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Threaded Flange, Screwed Flange, BSPP, Stainless Steel, SS Steel, Bossed, PN16

Part of our Flanges and Flanged Connections Range
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DN50 (2" NB) PN6 RF BLIND FLANGE SS 304
Flange overall diameter: 140mm (D)
PCD: 110mm (K)
Bolt Holes: 4 off 14mm diameter (L)
Flange Thickness: 16mm (C4)
Diameter of Raised Face (RF): 90mm (D1)
Height of Raised Face: 3mm (F1)
Material: Stainless Steel
Grade: 304
Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind

Part of our Flanges and Flanged Connections Range
£64.05 each
List Price – Sign in to view Trade Prices 64.05 GBP
DN50 (2" NB) PN6 RF BLIND FLANGE SS 316
Flange overall diameter: 140mm (D)
PCD: 110mm (K)
Bolt Holes: 4 off 14mm diameter (L)
Flange Thickness: 16mm (C4)
Diameter of Raised Face (RF): 90mm (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:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind

Part of our Flanges and Flanged Connections Range
£85.96 each
List Price – Sign in to view Trade Prices 85.96 GBP
DN50 (2" NB) PN6 RF BSPP THREADED FLANGE SS 304
Flange outside diameter: 140mm (D)
Flange thickness: 14mm (C2)
Pitch Circle Diameter (PCD): 110mm (K)
Flange hub height: 28mm (H1)
Raised Face Height: 3mm (f1)
BSPP Thread: 2"
Bolt Holes: 4 off M12 bolts
Material: Stainless Steel
Grade: 304

Standards: EN 1092-1
Pressure Rating: PN6
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Threaded Flange, Screwed Flange, BSPP, Stainless Steel, SS Steel, Bossed, PN6

Part of our Flanges and Flanged Connections Range
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DN50 (2" NB) PN6 RF BSPP THREADED FLANGE SS 316
Flange outside diameter: 140mm (D)
Flange thickness: 14mm (C2)
Pitch Circle Diameter (PCD): 110mm (K)
Flange hub height: 28mm (H1)
Raised Face Height: 3mm (f1)
BSPP Thread: 2"
Bolt Holes: 4 off M12 bolts
Material: Stainless Steel
Grade: 316

Standards: EN 1092-1
Pressure Rating: PN6
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Threaded Flange, Screwed Flange, BSPP, Stainless Steel, SS Steel, Bossed, PN6

Part of our Flanges and Flanged Connections Range
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DN50 (2" NB) PN6 RF SLIP ON PLATE FLANGE SS 304
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: Stainless Steel
Grade: 304
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

Part of our Flanges and Flanged Connections Range
£18.90 each
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DN50 (2" NB) PN6 RF SLIP ON PLATE FLANGE SS 316
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: 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

Part of our Flanges and Flanged Connections Range
£18.90 each
List Price – Sign in to view Trade Prices 18.9 GBP
DN50 (2" NB) PN6 RF SLIP ON PLATE FLANGE SS 316/L
Suits an outside diameter (OD) of: 60.3mm
Material: Stainless
Grade: 316/L
Standards: PN6 - EN1092-1
Flange Face: Raised
Bolt Holes: 4 off to suit M12 Bolts
PCD: 110mm
Flange Diameter: 140mm
Flange Thickness: 16mm
Certification Available: 3.1 BS EN 10204 Material Certification

Part of our Flanges and Flanged Connections Range
£80.71 each
List Price – Sign in to view Trade Prices 80.71 GBP
DN50 (2" NB) SCHEDULE 10S ASA150 WELD NECK FLANGE SS 304
Outside diameter (O): 152.4mm
Flange thickness (C): 19.0mm
Hub length (X): 77.7mm
Neck height (A): 60.4mm
Pitch circle diameter (K): 120.6mm
Hub base diameter (Y): 63.5mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 91.9mm
Number of bolt holes: 4
Material: 304 Stainless Steel
Rating: ASA 150
Type: Weld Neck Flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, ASA150, Stainless Steel, RF

Part of our Flanges and Flanged Connections Range
£155.12 each
List Price – Sign in to view Trade Prices 155.12 GBP
DN50 (2" NB) SCHEDULE 10S ASA150 WELD NECK FLANGE SS 316
Outside diameter (O): 152.4mm
Flange thickness (C): 19.0mm
Hub length (X): 77.7mm
Neck height (A): 60.4mm
Pitch circle diameter (K): 120.6mm
Hub base diameter (Y): 63.5mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 91.9mm
Number of bolt holes: 4
Material: 316 Stainless Steel
Rating: ASA 150
Type: Weld Neck Flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, ASA150, Stainless Steel, RF

Part of our Flanges and Flanged Connections Range
£172.06 each
List Price – Sign in to view Trade Prices 172.06 GBP
DN50 (2" NB) SCHEDULE 40S ASA150 WELD NECK FLANGE SS 304
Outside diameter (O): 152.4mm
Flange thickness (C): 19.0mm
Hub length (X): 77.7mm
Neck height (A): 60.4mm
Pitch circle diameter (K): 120.6mm
Hub base diameter (Y): 63.5mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 91.9mm
Number of bolt holes: 4
Material: 304 Stainless Steel
Rating: ASA 150
Type: Weld Neck Flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, ASA150, Stainless Steel, RF

Part of our Flanges and Flanged Connections Range
£169.54 each
List Price – Sign in to view Trade Prices 169.54 GBP
DN50 (2" NB) SCHEDULE 40S ASA150 WELD NECK FLANGE SS 316
Outside diameter (O): 152.4mm
Flange thickness (C): 19.0mm
Hub length (X): 77.7mm
Neck height (A): 60.4mm
Pitch circle diameter (K): 120.6mm
Hub base diameter (Y): 63.5mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 91.9mm
Number of bolt holes: 4
Material: 316 Stainless Steel
Rating: ASA 150
Type: Weld Neck Flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, ASA150, Stainless Steel, RF

Part of our Flanges and Flanged Connections Range
£178.85 each
List Price – Sign in to view Trade Prices 178.85 GBP
DN50 (2" NB) SCHEDULE 80S ASA150 WELD NECK FLANGE SS 304
Outside diameter (O): 152.4mm
Flange thickness (C): 19.0mm
Hub length (X): 77.7mm
Neck height (A): 60.4mm
Pitch circle diameter (K): 120.6mm
Hub base diameter (Y): 63.5mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 91.9mm
Number of bolt holes: 4
Material: Stainless Steel 304
Rating: ASA 150
Type: Weld Neck Flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, ASA150, Stainless Steel, RF

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN50 (2" NB) SCHEDULE 80S ASA150 WELD NECK FLANGE SS 316
Outside diameter (O): 152.4mm
Flange thickness (C): 19.0mm
Hub length (X): 77.7mm
Neck height (A): 60.4mm
Pitch circle diameter (K): 120.6mm
Hub base diameter (Y): 63.5mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 91.9mm
Number of bolt holes: 4
Material: Stainless Steel 316
Rating: ASA 150
Type: Weld Neck Flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, ASA150, Stainless Steel, RF

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN50 PN10/PN16 RF SLIP ON PLATE FLANGE SS 304
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: Stainless Steel
Grade: 304
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

Part of our Flanges and Flanged Connections Range
£74.55 each
List Price – Sign in to view Trade Prices 74.55 GBP
DN50 PN10/PN16 RF SLIP ON PLATE FLANGE SS 316
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: 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

Part of our Flanges and Flanged Connections Range
£113.82 each
List Price – Sign in to view Trade Prices 113.82 GBP
DN50 PN25 / PN40 RF BLIND FLANGE SS 304
Flange OD (D): 165mm
Drilling (No. x Bolt Holes x L): 4 x M16 x 18mm
Pitch circle diameter (K): 125mm
Flange thickness (C4): 20mm
Material: 304
Rating: PN40
Type: Blind flange (EN1092-1 Type 05)

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

Alternative terminology:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind

Part of our Flanges and Flanged Connections Range
£116.83 each
List Price – Sign in to view Trade Prices 116.83 GBP
DN50 PN25 / PN40 RF BLIND FLANGE SS 316
Flange OD (D): 165mm
Drilling (No. x Bolt Holes x L): 4 x M16 x 18mm
Pitch circle diameter (K): 125mm
Flange thickness (C4): 20mm
Material: 316
Rating: PN40
Type: Blind flange (EN1092-1 Type 05)

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

Alternative terminology:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind

Part of our Flanges and Flanged Connections Range
£147.63 each
List Price – Sign in to view Trade Prices 147.63 GBP
DN50 PN25/PN40 RF SLIP ON PLATE FLANGE SS 304
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: Stainless Steel
Grade: 304
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

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN50 PN25/PN40 RF SLIP ON PLATE FLANGE SS 316
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: 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

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN65 (2 1/2" NB) PN16 RF BSPP THREADED FLANGE SS 304
Flange outside diameter: 185mm (D)
Flange thickness: 18mm (C2)
Pitch Circle Diameter (PCD): 145mm (K)
Flange hub height: 28mm (H1)
Raised Face Height: 3mm (f1)
BSPP Thread: 2 1/2"
Bolt Holes: 4 OR 8 off M16 bolts
Material: Stainless Steel
Grade: 304

Standards: EN 1092-1
Pressure Rating: PN16
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Threaded Flange, Screwed Flange, BSPP, Stainless Steel, SS Steel, Bossed, PN16

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN65 (2 1/2" NB) PN16 RF BSPP THREADED FLANGE SS 316
Flange outside diameter: 185mm (D)
Flange thickness: 18mm (C2)
Pitch Circle Diameter (PCD): 145mm (K)
Flange hub height: 28mm (H1)
Raised Face Height: 3mm (f1)
BSPP Thread: 2 1/2"
Bolt Holes: 4 OR 8 off M16 bolts
Material: Stainless Steel
Grade: 316

Standards: EN 1092-1
Pressure Rating: PN16
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Threaded Flange, Screwed Flange, BSPP, Stainless Steel, SS Steel, Bossed, PN16

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN65 (2 1/2" NB) PN6 RF BSPP THREADED FLANGE SS 304
Flange outside diameter: 160mm (D)
Flange thickness: 14mm (C2)
Pitch Circle Diameter (PCD): 130mm (K)
Flange hub height: 28mm (H1)
Raised Face Height: 3mm (f1)
BSPP Thread: 2 1/2"
Bolt Holes: 4 off M16 bolts
Material: Stainless Steel
Grade: 304

Standards: EN 1092-1
Pressure Rating: PN6
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Threaded Flange, Screwed Flange, BSPP, Stainless Steel, SS Steel, Bossed, PN6

Part of our Flanges and Flanged Connections Range
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DN65 (2 1/2" NB) PN6 RF BSPP THREADED FLANGE SS 316
Flange outside diameter: 160mm (D)
Flange thickness: 14mm (C2)
Pitch Circle Diameter (PCD): 130mm (K)
Flange hub height: 28mm (H1)
Raised Face Height: 3mm (f1)
BSPP Thread: 2 1/2"
Bolt Holes: 4 off M16 bolts
Material: Stainless Steel
Grade: 316

Standards: EN 1092-1
Pressure Rating: PN6
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Threaded Flange, Screwed Flange, BSPP, Stainless Steel, SS Steel, Bossed, PN6

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DN65 (2"1/2 NB) SCHEDULE 10S ASA300 WELD NECK FLANGE SS 304
Outside diameter (O): 190.5mm
Flange thickness (C): 25.4mm
Hub height (X): 100.0mm
Length through hub (A): 73.1mm
Bolt circle diameter (K): 149.3mm
Overall height (Y): 76.2mm
Raised face thickness (RF): 1.5mm
Bore (B): 127.0mm
Number of bolt holes: 8
Bolt hole diameter: 22.3mm
Approx. weight: 5.4kg

Part of our Flanges and Flanged Connections Range
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DN65 (2"1/2 NB) SCHEDULE 10S ASA300 WELD NECK FLANGE SS 316
Outside diameter (O): 190.5mm
Flange thickness (C): 25.4mm
Hub height (X): 100.0mm
Length through hub (A): 73.1mm
Bolt circle diameter (K): 149.3mm
Overall height (Y): 76.2mm
Raised face thickness (RF): 1.5mm
Bore (B): 127.0mm
Number of bolt holes: 8
Bolt hole diameter: 22.3mm
Approx. weight: 5.4kg

Part of our Flanges and Flanged Connections Range
£294.28 each
List Price – Sign in to view Trade Prices 294.28 GBP
DN65 (2"1/2 NB) SCHEDULE 40S ASA300 WELD NECK FLANGE SS 304
Outside diameter (O): 190.5mm
Flange thickness (C): 25.4mm
Hub height (X): 100.0mm
Length through hub (A): 73.1mm
Bolt circle diameter (K): 149.3mm
Overall height (Y): 76.2mm
Raised face thickness (RF): 1.5mm
Bore (B): 127.0mm
Number of bolt holes: 8
Bolt hole diameter: 22.3mm
Approx. weight: 5.4kg

Part of our Flanges and Flanged Connections Range
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DN65 (2"1/2 NB) SCHEDULE 40S ASA300 WELD NECK FLANGE SS 316
Outside diameter (O): 190.5mm
Flange thickness (C): 25.4mm
Hub height (X): 100.0mm
Length through hub (A): 73.1mm
Bolt circle diameter (K): 149.3mm
Overall height (Y): 76.2mm
Raised face thickness (RF): 1.5mm
Bore (B): 127.0mm
Number of bolt holes: 8
Bolt hole diameter: 22.3mm
Approx. weight: 5.4kg

Part of our Flanges and Flanged Connections Range
£338.24 each
List Price – Sign in to view Trade Prices 338.24 GBP
DN65 (2"1/2 NB) SCHEDULE 80S ASA300 WELD NECK FLANGE SS 304
Outside diameter (O): 190.5mm
Flange thickness (C): 25.4mm
Hub height (X): 100.0mm
Length through hub (A): 73.1mm
Bolt circle diameter (K): 149.3mm
Overall height (Y): 76.2mm
Raised face thickness (RF): 1.5mm
Bore (B): 127.0mm
Number of bolt holes: 8
Bolt hole diameter: 22.3mm
Approx. weight: 5.4kg

Part of our Flanges and Flanged Connections Range
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DN65 (2"1/2 NB) SCHEDULE 80S ASA300 WELD NECK FLANGE SS 316
Outside diameter (O): 190.5mm
Flange thickness (C): 25.4mm
Hub height (X): 100.0mm
Length through hub (A): 73.1mm
Bolt circle diameter (K): 149.3mm
Overall height (Y): 76.2mm
Raised face thickness (RF): 1.5mm
Bore (B): 127.0mm
Number of bolt holes: 8
Bolt hole diameter: 22.3mm
Approx. weight: 5.4kg

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DN65 (2.1/2" NB) ASA150 RF BLIND FLANGE SS 304
Outside diameter (O): 177.8mm
Flange thickness (C): 22.3mm
Pitch circle diameter (K): 139.7mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 104.6mm
Number of bolt holes: 4
Material: Stainless Steel 304
Rating: ASA 150
Type: Blind flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Blind Flange, Blank, ASA150, Stainless Steel, Raised Faced

Part of our Flanges and Flanged Connections Range
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DN65 (2.1/2" NB) ASA150 RF BLIND FLANGE SS 316
Outside diameter (O): 177.8mm
Flange thickness (C): 22.3mm
Pitch circle diameter (K): 139.7mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 104.6mm
Number of bolt holes: 4
Material: Stainless Steel 316
Rating: ASA 150
Type: Blind flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Blind Flange, Blank, ASA150, Stainless Steel, Raised Faced

Part of our Flanges and Flanged Connections Range
£311.57 each
List Price – Sign in to view Trade Prices 311.57 GBP
DN65 (2.1/2" NB) ASA150 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 177.8mm (O)
Flange thickness: 22.3mm (C)
Flange hub height: 28.4mm (Y)
Pitch Circle Diameter (PCD): 139.7mm (K)
Raised Face Height: 1.5mm (RF)
Bolt Holes: 4 off 19.0mm diameter
Bore Diameter: 74.6mm (B)
Material: Stainless Steel
Grade: 304
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 150LB, SOB

Part of our Flanges and Flanged Connections Range
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DN65 (2.1/2" NB) ASA150 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 177.8mm (O)
Flange thickness: 22.3mm (C)
Flange hub height: 28.4mm (Y)
Pitch Circle Diameter (PCD): 139.7mm (K)
Raised Face Height: 1.5mm (RF)
Bolt Holes: 4 off 19.0mm diameter
Bore Diameter: 74.6mm (B)
Material: Stainless Steel
Grade: 316
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 150LB, SOB

Part of our Flanges and Flanged Connections Range
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DN65 (2.1/2" NB) ASA1500 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 244.3mm (O)
Flange thickness: 41.1mm (C)
Flange hub height: 63.5mm (Y)
Pitch Circle Diameter (PCD): 190.5mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 8 off 28.4mm diameter
Bore Diameter: 74.6mm (B)
Material: Stainless Steel
Grade: 304
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 1500LB, SOB

Part of our Flanges and Flanged Connections Range
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DN65 (2.1/2" NB) ASA1500 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 244.3mm (O)
Flange thickness: 41.1mm (C)
Flange hub height: 63.5mm (Y)
Pitch Circle Diameter (PCD): 190.5mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 8 off 28.4mm diameter
Bore Diameter: 74.6mm (B)
Material: Stainless Steel
Grade: 316
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 1500LB, SOB

Part of our Flanges and Flanged Connections Range
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DN65 (2.1/2" NB) ASA300 RF BLIND FLANGE SS 304
Outside diameter (O): 190.5mm
Flange thickness (C): 25.4mm
Pitch circle diameter (K): 149.3mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 104.6mm
Number of bolt holes: 8
Material: Stainless Steel 304
Rating: ASA 300
Type: Blind flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative terminology:
Blind Flange, Blank, ASA300, Stainless Steel, Raised Faced

Part of our Flanges and Flanged Connections Range
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DN65 (2.1/2" NB) ASA300 RF BLIND FLANGE SS 316
Outside diameter (O): 190.5mm
Flange thickness (C): 25.4mm
Pitch circle diameter (K): 149.3mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 104.6mm
Number of bolt holes: 8
Material: Stainless Steel 316
Rating: ASA 300
Type: Blind flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative terminology:
Blind Flange, Blank, ASA300, Stainless Steel, Raised Faced

Part of our Flanges and Flanged Connections Range
£342.79 each
List Price – Sign in to view Trade Prices 342.79 GBP
DN65 (2.1/2" NB) ASA300 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 190.5mm (O)
Flange thickness: 25.4mm (C)
Flange hub height: 38.1mm (Y)
Pitch Circle Diameter (PCD): 149.3mm (K)
Raised Face Height: 1.5mm (RF)
Bolt Holes: 8 off 22.3mm diameter
Bore Diameter: 74.6mm (B)
Material: Stainless Steel
Grade: 304
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 300LB, SOB

Part of our Flanges and Flanged Connections Range
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DN65 (2.1/2" NB) ASA300 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 190.5mm (O)
Flange thickness: 25.4mm (C)
Flange hub height: 38.1mm (Y)
Pitch Circle Diameter (PCD): 149.3mm (K)
Raised Face Height: 1.5mm (RF)
Bolt Holes: 8 off 22.3mm diameter
Bore Diameter: 74.6mm (B)
Material: Stainless Steel
Grade: 316
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 300LB, SOB

Part of our Flanges and Flanged Connections Range
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DN65 (2.1/2" NB) ASA600 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 190.5mm (O)
Flange thickness: 28.4mm (C)
Flange hub height: 41.1mm (Y)
Pitch Circle Diameter (PCD): 149.3mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 8 off 22.3mm diameter
Bore Diameter: 74.6mm (B)
Material: Stainless Steel
Grade: 304
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 600LB, SOB

Part of our Flanges and Flanged Connections Range
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DN65 (2.1/2" NB) ASA600 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 190.5mm (O)
Flange thickness: 28.4mm (C)
Flange hub height: 41.1mm (Y)
Pitch Circle Diameter (PCD): 149.3mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 8 off 22.3mm diameter
Bore Diameter: 74.6mm (B)
Material: Stainless Steel
Grade: 316
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 600LB, SOB

Part of our Flanges and Flanged Connections Range
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DN65 (2.1/2" NB) PN10 / PN16 RF BLIND FLANGE SS 304
Flange OD (D): 185mm
Drilling (No. x Bolt Hole x L): 8 x M16 x 18mm
Pitch circle diameter (K): 145mm
Flange thickness (C1): 20mm
Raised face diameter (D1): 110mm
Raised face height (F1): 3mm
Material: 304
Rating: PN16
Type: Blind flange (EN1092-1 Type 05)

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

Alternative terminology:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind

Part of our Flanges and Flanged Connections Range
£120.61 each
List Price – Sign in to view Trade Prices 120.61 GBP
DN65 (2.1/2" NB) PN10 / PN16 RF BLIND FLANGE SS 316
Flange OD (D): 185mm
Drilling (No. x Bolt Hole x L): 8 x M16 x 18mm
Pitch circle diameter (K): 145mm
Flange thickness (C1): 20mm
Raised face diameter (D1): 110mm
Raised face height (F1): 3mm
Material: 316
Rating: PN16
Type: Blind flange (EN1092-1 Type 05)

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

Alternative terminology:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind

Part of our Flanges and Flanged Connections Range
£178.29 each
List Price – Sign in to view Trade Prices 178.29 GBP
DN65 (2.1/2" NB) PN16 (8 HOLE) RF SLIP ON PLATE FLANGE SS 304
Suits an outside diameter (OD) of: 73/76.2mm
Material: Stainless Steel
Grade: 304
Standards: EN1092-1
Flange Face: Raised
Bolt Holes: 8 off to suit M16 Bolts
PCD: 145mm
Flange Diameter: 185mm
Flange Thickness: 20mm
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology:
Slip on, Weld on, Plate Flange, RFSO, Stainless Steel, Steel

Part of our Flanges and Flanged Connections Range
£89.46 each
List Price – Sign in to view Trade Prices 89.46 GBP
DN65 (2.1/2" NB) PN16 (8 HOLE) RF SLIP ON PLATE FLANGE SS 316
Suits an outside diameter (OD) of: 73/76.2mm
Material: Stainless Steel
Grade: 316
Standards: EN1092-1
Flange Face: Raised
Bolt Holes: 8 off to suit M16 Bolts
PCD: 145mm
Flange Diameter: 185mm
Flange Thickness: 20mm
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative Terminology:
Slip on, Weld on, Plate Flange, RFSO, Stainless Steel, Steel

Part of our Flanges and Flanged Connections Range
£98.21 each
List Price – Sign in to view Trade Prices 98.21 GBP
DN65 (2.1/2" NB) PN6 RF BLIND FLANGE SS 304
Flange overall diameter: 160mm (D)
PCD: 130mm (K)
Bolt Holes: 4 off 14mm diameter (L)
Flange Thickness: 16mm (C4)
Diameter of Raised Face (RF): 110mm (D1)
Height of Raised Face: 3mm (F1)
Material: Stainless Steel
Grade: 304
Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind

Part of our Flanges and Flanged Connections Range
£73.15 each
List Price – Sign in to view Trade Prices 73.15 GBP
DN65 (2.1/2" NB) PN6 RF BLIND FLANGE SS 316
Flange overall diameter: 160mm (D)
PCD: 130mm (K)
Bolt Holes: 4 off 14mm diameter (L)
Flange Thickness: 16mm (C4)
Diameter of Raised Face (RF): 110mm (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:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind

Part of our Flanges and Flanged Connections Range
£107.45 each
List Price – Sign in to view Trade Prices 107.45 GBP
DN65 (2.1/2" NB) PN6 RF SLIP ON PLATE FLANGE SS 304
Flange inside diameter of: 77.5mm (B1)
Flange overall diameter: 160mm (D)
PCD: 130mm (K)
Bolt Holes: 4 off 14mm diameter (L)
Flange Thickness: 16mm (C1)
Diameter of Raised Face (RF): 110mm (D1)
Height of raised face: 3mm (F1)
Material: Stainless Steel
Grade: 304
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

Part of our Flanges and Flanged Connections Range
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DN65 (2.1/2" NB) PN6 RF SLIP ON PLATE FLANGE SS 316
Flange inside diameter of: 77.5mm (B1)
Flange overall diameter: 160mm (D)
PCD: 130mm (K)
Bolt Holes: 4 off 14mm diameter (L)
Flange Thickness: 16mm (C1)
Diameter of Raised Face (RF): 110mm (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

Part of our Flanges and Flanged Connections Range
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DN65 (2.1/2" NB) SCHEDULE 10S ASA150 WELD NECK FLANGE SS 304
Outside diameter (O): 177.8mm
Flange thickness (C): 22.3mm
Hub length (X): 90.4mm
Neck height (A): 73.1mm
Pitch circle diameter (K): 139.7mm
Hub base diameter (Y): 69.8mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 104.6mm
Number of bolt holes: 4
Material: 304 Stainless Steel
Rating: ASA 150
Type: Weld Neck Flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, ASA150, Stainless Steel, RF

Part of our Flanges and Flanged Connections Range
£262.64 each
List Price – Sign in to view Trade Prices 262.64 GBP
DN65 (2.1/2" NB) SCHEDULE 10S ASA150 WELD NECK FLANGE SS 316
Outside diameter (O): 177.8mm
Flange thickness (C): 22.3mm
Hub length (X): 90.4mm
Neck height (A): 73.1mm
Pitch circle diameter (K): 139.7mm
Hub base diameter (Y): 69.8mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 104.6mm
Number of bolt holes: 4
Material: 316 Stainless Steel
Rating: ASA 150
Type: Weld Neck Flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, ASA150, Stainless Steel, RF

Part of our Flanges and Flanged Connections Range
£332.15 each
List Price – Sign in to view Trade Prices 332.15 GBP
DN65 (2.1/2" NB) SCHEDULE 40S ASA150 WELD NECK FLANGE SS 304
Outside diameter (O): 177.8mm
Flange thickness (C): 22.3mm
Hub length (X): 90.4mm
Neck height (A): 73.1mm
Pitch circle diameter (K): 139.7mm
Hub base diameter (Y): 69.8mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 104.6mm
Number of bolt holes: 4
Material: 304 Stainless Steel
Rating: ASA 150
Type: Weld Neck Flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, ASA150, Stainless Steel, RF

Part of our Flanges and Flanged Connections Range
£278.25 each
List Price – Sign in to view Trade Prices 278.25 GBP
DN65 (2.1/2" NB) SCHEDULE 40S ASA150 WELD NECK FLANGE SS 316
Outside diameter (O): 177.8mm
Flange thickness (C): 22.3mm
Hub length (X): 90.4mm
Neck height (A): 73.1mm
Pitch circle diameter (K): 139.7mm
Hub base diameter (Y): 69.8mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 104.6mm
Number of bolt holes: 4
Material: 316 Stainless Steel
Rating: ASA 150
Type: Weld Neck Flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, ASA150, Stainless Steel, RF

Part of our Flanges and Flanged Connections Range
£279.16 each
List Price – Sign in to view Trade Prices 279.16 GBP
DN65 (2.1/2" NB) SCHEDULE 80S ASA150 WELD NECK FLANGE SS 304
Outside diameter (O): 177.8mm
Flange thickness (C): 22.3mm
Hub length (X): 90.4mm
Neck height (A): 73.1mm
Pitch circle diameter (K): 139.7mm
Hub base diameter (Y): 69.8mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 104.6mm
Number of bolt holes: 4
Material: Stainless Steel 304
Rating: ASA 150
Type: Weld Neck Flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, ASA150, Stainless Steel, RF

Part of our Flanges and Flanged Connections Range
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DN65 (2.1/2" NB) SCHEDULE 80S ASA150 WELD NECK FLANGE SS 316
Outside diameter (O): 177.8mm
Flange thickness (C): 22.3mm
Hub length (X): 90.4mm
Neck height (A): 73.1mm
Pitch circle diameter (K): 139.7mm
Hub base diameter (Y): 69.8mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 104.6mm
Number of bolt holes: 4
Material: Stainless Steel 316
Rating: ASA 150
Type: Weld Neck Flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, ASA150, Stainless Steel, RF

Part of our Flanges and Flanged Connections Range
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DN65 PN10/PN16 RF SLIP ON PLATE FLANGE SS 304
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: Stainless Steel
Grade: 304
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

Part of our Flanges and Flanged Connections Range
£89.46 each
List Price – Sign in to view Trade Prices 89.46 GBP
DN65 PN10/PN16 RF SLIP ON PLATE FLANGE SS 316
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: 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

Part of our Flanges and Flanged Connections Range
£130.27 each
List Price – Sign in to view Trade Prices 130.27 GBP
DN65 PN25 / PN40 RF BLIND FLANGE SS 304
Flange OD (D): 185mm
Drilling (No. x Bolt Holes x L): 8 x M16 x 18mm
Pitch circle diameter (K): 145mm
Flange thickness (C4): 22mm
Material: 304
Rating: PN40
Type: Blind flange (EN1092-1 Type 05)

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

Alternative terminology:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind

Part of our Flanges and Flanged Connections Range
£151.06 each
List Price – Sign in to view Trade Prices 151.06 GBP
DN65 PN25 / PN40 RF BLIND FLANGE SS 316
Flange OD (D): 185mm
Drilling (No. x Bolt Holes x L): 8 x M16 x 18mm
Pitch circle diameter (K): 145mm
Flange thickness (C4): 22mm
Material: 316
Rating: PN40
Type: Blind flange (EN1092-1 Type 05)

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

Alternative terminology:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind

Part of our Flanges and Flanged Connections Range
£216.02 each
List Price – Sign in to view Trade Prices 216.02 GBP
DN65 PN25/PN40 RF SLIP ON PLATE FLANGE SS 304
Flange inside diameter of: 77.5mm (B1)
Flange overall diameter: 185mm (D)
PCD: 145mm (K)
Bolt Holes: 8 off 18mm diameter (L)
Flange Thickness: 22mm (C1)
Diameter of Raised Face (RF): 110mm (D1)
Height of raised face: 3mm (F1)
Material: Stainless Steel
Grade: 304
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

Part of our Flanges and Flanged Connections Range
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DN65 PN25/PN40 RF SLIP ON PLATE FLANGE SS 316
Flange inside diameter of: 77.5mm (B1)
Flange overall diameter: 185mm (D)
PCD: 145mm (K)
Bolt Holes: 8 off 18mm diameter (L)
Flange Thickness: 22mm (C1)
Diameter of Raised Face (RF): 110mm (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

Part of our Flanges and Flanged Connections Range
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DN80 (3 NB) SCHEDULE 80S ASA300 WELD NECK FLANGE SS 304
Outside diameter (O): 209.5mm
Flange thickness (C): 28.4mm
Hub height (X): 117.3mm
Length through hub (A): 88.9mm
Bolt circle diameter (K): 168.1mm
Overall height (Y): 79.2mm
Raised face thickness (RF): 1.5mm
Bore (B): 127.0mm
Number of bolt holes: 8
Bolt hole diameter: 22.3mm
Approx. weight: 7.4kg

Part of our Flanges and Flanged Connections Range
£631.05 each
List Price – Sign in to view Trade Prices 631.05 GBP
DN80 (3" NB) ASA150 RF BLIND FLANGE SS 304
Outside diameter (O): 190.5mm
Flange thickness (C): 23.8mm
Pitch circle diameter (K): 152.4mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 127.0mm
Number of bolt holes: 4
Material: Stainless Steel 304
Rating: ASA 150
Type: Blind flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Blind Flange, Blank, ASA150, Stainless Steel, Raised Faced

Part of our Flanges and Flanged Connections Range
£181.02 each
List Price – Sign in to view Trade Prices 181.02 GBP
DN80 (3" NB) ASA150 RF BLIND FLANGE SS 316
Outside diameter (O): 190.5mm
Flange thickness (C): 23.8mm
Pitch circle diameter (K): 152.4mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 127.0mm
Number of bolt holes: 4
Material: Stainless Steel 316
Rating: ASA 150
Type: Blind flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Blind Flange, Blank, ASA150, Stainless Steel, Raised Faced

Part of our Flanges and Flanged Connections Range
£271.04 each
List Price – Sign in to view Trade Prices 271.04 GBP
DN80 (3" NB) ASA150 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 190.5mm (O)
Flange thickness: 23.8mm (C)
Flange hub height: 30.2mm (Y)
Pitch Circle Diameter (PCD): 152.4mm (K)
Raised Face Height: 1.5mm (RF)
Bolt Holes: 4 off 19.0mm diameter
Bore Diameter: 90.6mm (B)
Material: Stainless Steel
Grade: 304
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 150LB, SOB

Part of our Flanges and Flanged Connections Range
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DN80 (3" NB) ASA150 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 190.5mm (O)
Flange thickness: 23.8mm (C)
Flange hub height: 30.2mm (Y)
Pitch Circle Diameter (PCD): 152.4mm (K)
Raised Face Height: 1.5mm (RF)
Bolt Holes: 4 off 19.0mm diameter
Bore Diameter: 90.6mm (B)
Material: Stainless Steel
Grade: 316
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 150LB, SOB

Part of our Flanges and Flanged Connections Range
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DN80 (3" NB) ASA1500 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 266.7mm (O)
Flange thickness: 47.7mm (C)
Flange hub height: 63.5mm (Y)
Pitch Circle Diameter (PCD): 203.2mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 8 off 31.7mm diameter
Bore Diameter: 90.6mm (B)
Material: Stainless Steel
Grade: 304
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 1500LB, SOB

Part of our Flanges and Flanged Connections Range
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DN80 (3" NB) ASA1500 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 266.7mm (O)
Flange thickness: 47.7mm (C)
Flange hub height: 63.5mm (Y)
Pitch Circle Diameter (PCD): 203.2mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 8 off 31.7mm diameter
Bore Diameter: 90.6mm (B)
Material: Stainless Steel
Grade: 316
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 1500LB, SOB

Part of our Flanges and Flanged Connections Range
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DN80 (3" NB) ASA300 RF BLIND FLANGE SS 304
Outside diameter (O): 209.5mm
Flange thickness (C): 28.4mm
Pitch circle diameter (K): 168.1mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 127.0mm
Number of bolt holes: 8
Material: Stainless Steel 304
Rating: ASA 300
Type: Blind flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative terminology:
Blind Flange, Blank, ASA300, Stainless Steel, Raised Faced

Part of our Flanges and Flanged Connections Range
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DN80 (3" NB) ASA300 RF BLIND FLANGE SS 316
Outside diameter (O): 209.5mm
Flange thickness (C): 28.4mm
Pitch circle diameter (K): 168.1mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 127.0mm
Number of bolt holes: 8
Material: Stainless Steel 316
Rating: ASA 300
Type: Blind flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 2.1 BS EN 10204 Material Certification

Alternative terminology:
Blind Flange, Blank, ASA300, Stainless Steel, Raised Faced

Part of our Flanges and Flanged Connections Range
£367.57 each
List Price – Sign in to view Trade Prices 367.57 GBP
DN80 (3" NB) ASA300 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 209.5mm (O)
Flange thickness: 28.4mm (C)
Flange hub height: 42.9mm (Y)
Pitch Circle Diameter (PCD): 168.1mm (K)
Raised Face Height: 1.5mm (RF)
Bolt Holes: 8 off 22.3mm diameter
Bore Diameter: 90.6mm (B)
Material: Stainless Steel
Grade: 304
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 300LB, SOB

Part of our Flanges and Flanged Connections Range
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DN80 (3" NB) ASA300 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 209.5mm (O)
Flange thickness: 28.4mm (C)
Flange hub height: 42.9mm (Y)
Pitch Circle Diameter (PCD): 168.1mm (K)
Raised Face Height: 1.5mm (RF)
Bolt Holes: 8 off 22.3mm diameter
Bore Diameter: 90.6mm (B)
Material: Stainless Steel
Grade: 316
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 300LB, SOB

Part of our Flanges and Flanged Connections Range
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DN80 (3" NB) ASA600 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 209.5mm (O)
Flange thickness: 31.7mm (C)
Flange hub height: 45.9mm (Y)
Pitch Circle Diameter (PCD): 168.1mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 8 off 22.3mm diameter
Bore Diameter: 90.6mm (B)
Material: Stainless Steel
Grade: 304
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 600LB, SOB

Part of our Flanges and Flanged Connections Range
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DN80 (3" NB) ASA600 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 209.5mm (O)
Flange thickness: 31.7mm (C)
Flange hub height: 45.9mm (Y)
Pitch Circle Diameter (PCD): 168.1mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 8 off 22.3mm diameter
Bore Diameter: 90.6mm (B)
Material: Stainless Steel
Grade: 316
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Slip on Flange, Weld on, Stainless Steel, Raised Faced, ASA 600LB, SOB

Part of our Flanges and Flanged Connections Range
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DN80 (3" NB) PN10 / PN16 RF BLIND FLANGE SS 304
Flange OD (D): 200mm
Drilling (No. x Bolt Hole x L): 8 x M16 x 18mm
Pitch circle diameter (K): 160mm
Flange thickness (C1): 20mm
Raised face diameter (D1): 138mm
Raised face height (F1): 3mm
Material: 304
Rating: PN16
Type: Blind flange (EN1092-1 Type 05)

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

Alternative terminology:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind

Part of our Flanges and Flanged Connections Range
£165.69 each
List Price – Sign in to view Trade Prices 165.69 GBP
DN80 (3" NB) PN10 / PN16 RF BLIND FLANGE SS 316
Flange OD (D): 200mm
Drilling (No. x Bolt Hole x L): 8 x M16 x 18mm
Pitch circle diameter (K): 160mm
Flange thickness (C1): 20mm
Raised face diameter (D1): 138mm
Raised face height (F1): 3mm
Material: 316
Rating: PN16
Type: Blind flange (EN1092-1 Type 05)

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

Alternative terminology:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind

Part of our Flanges and Flanged Connections Range
£241.85 each
List Price – Sign in to view Trade Prices 241.85 GBP
DN80 (3" NB) PN16 RF BSPP THREADED FLANGE SS 304
Flange outside diameter: 200mm (D)
Flange thickness: 20mm (C2)
Pitch Circle Diameter (PCD): 160mm (K)
Flange hub height: 32mm (H1)
Raised Face Height: 3mm (f1)
BSPP Thread: 3"
Bolt Holes: 8 off M16 bolts
Material: Stainless Steel
Grade: 304

Standards: EN 1092-1
Pressure Rating: PN16
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Threaded Flange, Screwed Flange, BSPP, Stainless Steel, SS Steel, Bossed, PN16

Part of our Flanges and Flanged Connections Range
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DN80 (3" NB) PN16 RF BSPP THREADED FLANGE SS 316
Flange outside diameter: 200mm (D)
Flange thickness: 20mm (C2)
Pitch Circle Diameter (PCD): 160mm (K)
Flange hub height: 32mm (H1)
Raised Face Height: 3mm (f1)
BSPP Thread: 3"
Bolt Holes: 8 off M16 bolts
Material: Stainless Steel
Grade: 316

Standards: EN 1092-1
Pressure Rating: PN16
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Threaded Flange, Screwed Flange, BSPP, Stainless Steel, SS Steel, Bossed, PN16

Part of our Flanges and Flanged Connections Range
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DN80 (3" NB) PN6 RF BLIND FLANGE SS 304
Flange overall diameter: 190mm (D)
PCD: 150mm (K)
Bolt Holes: 8 off 18mm diameter (L)
Flange Thickness: 18mm (C4)
Diameter of Raised Face (RF): 128mm (D1)
Height of Raised Face: 3mm (F1)
Material: Stainless Steel
Grade: 304
Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind

Part of our Flanges and Flanged Connections Range
£120.96 each
List Price – Sign in to view Trade Prices 120.96 GBP
DN80 (3" NB) PN6 RF BLIND FLANGE SS 316
Flange overall diameter: 190mm (D)
PCD: 150mm (K)
Bolt Holes: 8 off 18mm diameter (L)
Flange Thickness: 18mm (C4)
Diameter of Raised Face (RF): 128mm (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:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind

Part of our Flanges and Flanged Connections Range
£173.32 each
List Price – Sign in to view Trade Prices 173.32 GBP
DN80 (3" NB) PN6 RF BSPP THREADED FLANGE SS 304
Flange outside diameter: 190mm (D)
Flange thickness: 16mm (C2)
Pitch Circle Diameter (PCD): 150mm (K)
Flange hub height: 32mm (H1)
Raised Face Height: 3mm (f1)
BSPP Thread: 3"
Bolt Holes: 8 off M16 bolts
Material: Stainless Steel
Grade: 304

Standards: EN 1092-1
Pressure Rating: PN6
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Threaded Flange, Screwed Flange, BSPP, Stainless Steel, SS Steel, Bossed, PN6

Part of our Flanges and Flanged Connections Range
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DN80 (3" NB) PN6 RF BSPP THREADED FLANGE SS 316
Flange outside diameter: 190mm (D)
Flange thickness: 16mm (C2)
Pitch Circle Diameter (PCD): 150mm (K)
Flange hub height: 32mm (H1)
Raised Face Height: 3mm (f1)
BSPP Thread: 3"
Bolt Holes: 8 off M16 bolts
Material: Stainless Steel
Grade: 316

Standards: EN 1092-1
Pressure Rating: PN6
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
Threaded Flange, Screwed Flange, BSPP, Stainless Steel, SS Steel, Bossed, PN6

Part of our Flanges and Flanged Connections Range
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DN80 (3" NB) PN6 RF SLIP ON PLATE FLANGE SS 304
Flange inside diameter of: 90.5mm (B1)
Flange overall diameter: 190mm (D)
PCD: 150mm (K)
Bolt Holes: 8 off 18mm diameter (L)
Flange Thickness: 18mm (C1)
Diameter of Raised Face (RF): 128mm (D1)
Height of raised face: 3mm (F1)
Material: Stainless Steel
Grade: 304
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

Part of our Flanges and Flanged Connections Range
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DN80 (3" NB) PN6 RF SLIP ON PLATE FLANGE SS 316
Flange inside diameter of: 90.5mm (B1)
Flange overall diameter: 190mm (D)
PCD: 150mm (K)
Bolt Holes: 8 off 18mm diameter (L)
Flange Thickness: 18mm (C1)
Diameter of Raised Face (RF): 128mm (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

Part of our Flanges and Flanged Connections Range
£137.55 each
List Price – Sign in to view Trade Prices 137.55 GBP
DN80 (3" NB) SCHEDULE 10S ASA150 WELD NECK FLANGE SS 304
Outside diameter (O): 190.5mm
Flange thickness (C): 23.8mm
Hub length (X): 101.6mm
Neck height (A): 88.9mm
Pitch circle diameter (K): 152.4mm
Hub base diameter (Y): 69.8mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 127.0mm
Number of bolt holes: 4
Material: 304 Stainless Steel
Rating: ASA 150
Type: Weld Neck Flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, ASA150, Stainless Steel, RF

Part of our Flanges and Flanged Connections Range
£256.13 each
List Price – Sign in to view Trade Prices 256.13 GBP
DN80 (3" NB) SCHEDULE 10S ASA150 WELD NECK FLANGE SS 316
Outside diameter (O): 190.5mm
Flange thickness (C): 23.8mm
Hub length (X): 101.6mm
Neck height (A): 88.9mm
Pitch circle diameter (K): 152.4mm
Hub base diameter (Y): 69.8mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 127.0mm
Number of bolt holes: 4
Material: 316 Stainless Steel
Rating: ASA 150
Type: Weld Neck Flange (ASME B16.5)

Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, ASA150, Stainless Steel, RF

Part of our Flanges and Flanged Connections Range
£453.25 each
List Price – Sign in to view Trade Prices 453.25 GBP
DN80 (3" NB) SCHEDULE 10S ASA300 WELD NECK FLANGE SS 304
Outside diameter (O): 209.5mm
Flange thickness (C): 28.4mm
Hub height (X): 117.3mm
Length through hub (A): 88.9mm
Bolt circle diameter (K): 168.1mm
Overall height (Y): 79.2mm
Raised face thickness (RF): 1.5mm
Bore (B): 127.0mm
Number of bolt holes: 8
Bolt hole diameter: 22.3mm
Approx. weight: 7.4kg

Part of our Flanges and Flanged Connections Range
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