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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.

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Flanges

DN200 (8" NB) ASA1500 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 482.6mm (O)
Flange thickness: 91.9mm (C)
Flange hub height: 69.9mm (Y)
Pitch Circle Diameter (PCD): 393.7mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 12 off 44.4mm diameter
Bore Diameter: 221.4mm (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
Contact us for pricing 0.0 GBP
DN200 (8" NB) ASA1500 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 482.6mm (O)
Flange thickness: 91.9mm (C)
Flange hub height: 69.9mm (Y)
Pitch Circle Diameter (PCD): 393.7mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 12 off 44.4mm diameter
Bore Diameter: 221.4mm (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
Contact us for pricing 0.0 GBP
DN200 (8" NB) ASA300 RF BLIND FLANGE SS 304
Outside diameter (O): 381.0mm
Flange thickness (C): 41.1mm
Pitch circle diameter (K): 330.2mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 269.7mm
Number of bolt holes: 12
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
Contact us for pricing 0.0 GBP
DN200 (8" NB) ASA300 RF BLIND FLANGE SS 316
Outside diameter (O): 381.0mm
Flange thickness (C): 41.1mm
Pitch circle diameter (K): 330.2mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 269.7mm
Number of bolt holes: 12
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
Contact us for pricing 0.0 GBP
DN200 (8" NB) ASA300 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 381.0mm (O)
Flange thickness: 41.1mm (C)
Flange hub height: 61.9mm (Y)
Pitch Circle Diameter (PCD): 330.2mm (K)
Raised Face Height: 1.5mm (RF)
Bolt Holes: 12 off 25.4mm diameter
Bore Diameter: 221.4mm (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
Contact us for pricing 0.0 GBP
DN200 (8" NB) ASA300 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 381.0mm (O)
Flange thickness: 41.1mm (C)
Flange hub height: 61.9mm (Y)
Pitch Circle Diameter (PCD): 330.2mm (K)
Raised Face Height: 1.5mm (RF)
Bolt Holes: 12 off 25.4mm diameter
Bore Diameter: 221.4mm (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
Contact us for pricing 0.0 GBP
DN200 (8" NB) ASA600 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 419.1mm (O)
Flange thickness: 55.6mm (C)
Flange hub height: 76.2mm (Y)
Pitch Circle Diameter (PCD): 349.6mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 12 off 31.7mm diameter
Bore Diameter: 221.4mm (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
Contact us for pricing 0.0 GBP
DN200 (8" NB) ASA600 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 419.1mm (O)
Flange thickness: 55.6mm (C)
Flange hub height: 76.2mm (Y)
Pitch Circle Diameter (PCD): 349.6mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 12 off 31.7mm diameter
Bore Diameter: 221.4mm (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
Contact us for pricing 0.0 GBP
DN200 (8" NB) PN10 RF BLIND FLANGE SS 304
Flange OD (D): 340mm
Drilling (No. x Bolt Holes x L): 8 x M20 x 22mm
Pitch circle diameter (K): 295mm
Flange thickness (C4): 24~mm
Material: 304
Rating: PN10
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
£ 606.69 606.69 GBP
DN200 (8" NB) PN10 RF BLIND FLANGE SS 316
Flange OD (D): 340mm
Drilling (No. x Bolt Holes x L): 8 x M20 x 22mm
Pitch circle diameter (K): 295mm
Flange thickness (C4): 24~mm
Material: 316
Rating: PN10
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
£ 859.11 859.11 GBP
DN200 (8" NB) PN16 RF BLIND FLANGE SS 304
Flange OD (D): 340mm
Drilling (No. x Bolt Hole x L): 12 x M20 x 22mm
Pitch circle diameter (K): 295mm
Flange thickness (C1): 26mm
Raised face diameter (D1): 258mm
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
£ 600.95 600.95 GBP
DN200 (8" NB) PN16 RF BLIND FLANGE SS 316
Flange OD (D): 340mm
Drilling (No. x Bolt Hole x L): 12 x M20 x 22mm
Pitch circle diameter (K): 295mm
Flange thickness (C1): 26mm
Raised face diameter (D1): 258mm
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
£ 858.13 858.13 GBP
DN200 (8" NB) PN25 RF BLIND FLANGE SS 304
Flange OD (D): 360mm
Drilling (No. x Bolt Hole x L): 12 x M24 x 26mm
Pitch circle diameter (K): 310mm
Flange thickness (C1): 32mm
Raised face diameter (D1): 258mm
Raised face height (F1): 3mm
Material: 304
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

Alternative terminology:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind
£ 957.60 957.6 GBP
DN200 (8" NB) PN25 RF BLIND FLANGE SS 316
Flange OD (D): 360mm
Drilling (No. x Bolt Hole x L): 12 x M24 x 26mm
Pitch circle diameter (K): 310mm
Flange thickness (C1): 32mm
Raised face diameter (D1): 258mm
Raised face height (F1): 3mm
Material: 316
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

Alternative terminology:
Blank Flange, Blind, Stainless Steel, Stainless Steel, Raised Faced, RF Blind
Contact us for pricing 0.0 GBP
DN200 (8" NB) PN6 RF BLIND FLANGE SS 304
Flange overall diameter: 320mm (D)
PCD: 280mm (K)
Bolt Holes: 8 off 18mm diameter (L)
Flange Thickness: 22mm (C4)
Diameter of Raised Face (RF): 258mm (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
£ 749.21 749.21 GBP
DN200 (8" NB) PN6 RF BLIND FLANGE SS 316
Flange overall diameter: 320mm (D)
PCD: 280mm (K)
Bolt Holes: 8 off 18mm diameter (L)
Flange Thickness: 22mm (C4)
Diameter of Raised Face (RF): 258mm (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
£ 764.26 764.26 GBP
DN200 (8" NB) PN6 RF SLIP ON PLATE FLANGE SS 304
Flange inside diameter of: 221.5mm (B1)
Flange overall diameter: 320mm (D)
PCD: 280mm (K)
Bolt Holes: 8 off 18mm diameter (L)
Flange Thickness: 22mm (C1)
Diameter of Raised Face (RF): 258mm (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
Contact us for pricing 0.0 GBP
DN200 (8" NB) PN6 RF SLIP ON PLATE FLANGE SS 316
Flange inside diameter of: 221.5mm (B1)
Flange overall diameter: 320mm (D)
PCD: 280mm (K)
Bolt Holes: 8 off 18mm diameter (L)
Flange Thickness: 22mm (C1)
Diameter of Raised Face (RF): 258mm (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
Contact us for pricing 0.0 GBP
DN200 (8" NB) SCHEDULE 10S ASA150 WELD NECK FLANGE SS 304
Outside diameter (O): 342.9mm
Flange thickness (C): 28.6mm
Hub length (X): 241.3mm
Neck height (A): 293.1mm
Pitch circle diameter (K): 298.4mm
Hub base diameter (Y): 108.0mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 269.7mm
Number of bolt holes: 8
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
£ 809.90 809.9 GBP
DN200 (8" NB) SCHEDULE 10S ASA150 WELD NECK FLANGE SS 316
Outside diameter (O): 342.9mm
Flange thickness (C): 28.6mm
Hub length (X): 241.3mm
Neck height (A): 293.1mm
Pitch circle diameter (K): 298.4mm
Hub base diameter (Y): 108.0mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 269.7mm
Number of bolt holes: 8
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
£ 1,288.63 1288.63 GBP
DN200 (8" NB) SCHEDULE 10S ASA300 WELD NECK FLANGE SS 304
Outside diameter (O): 381.0mm
Flange thickness (C): 41.1mm
Hub height (X): 260.3mm
Length through hub (A): 219.2mm
Bolt circle diameter (K): 304.8mm
Overall height (Y): 111.2mm
Raised face thickness (RF): 1.5mm
Bore (B): 269.7mm
Number of bolt holes: 12
Bolt hole diameter: 25.4mm
Approx. weight: 31.0kg
Contact us for pricing 0.0 GBP
DN200 (8" NB) SCHEDULE 10S ASA300 WELD NECK FLANGE SS 316
Outside diameter (O): 381.0mm
Flange thickness (C): 41.1mm
Hub height (X): 260.3mm
Length through hub (A): 219.2mm
Bolt circle diameter (K): 316.8mm
Overall height (Y): 111.2mm
Raised face thickness (RF): 1.5mm
Bore (B): 269.7mm
Number of bolt holes: 12
Bolt hole diameter: 25.4mm
Approx. weight: 31.0kg
Contact us for pricing 0.0 GBP
DN200 (8" NB) SCHEDULE 40S ASA150 WELD NECK FLANGE SS 304
Outside diameter (O): 342.9mm
Flange thickness (C): 28.6mm
Hub length (X): 241.3mm
Neck height (A): 293.1mm
Pitch circle diameter (K): 298.4mm
Hub base diameter (Y): 108.0mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 269.7mm
Number of bolt holes: 8
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
£ 1,202.67 1202.67 GBP
DN200 (8" NB) SCHEDULE 40S ASA150 WELD NECK FLANGE SS 316
Outside diameter (O): 342.9mm
Flange thickness (C): 28.6mm
Hub length (X): 241.3mm
Neck height (A): 293.1mm
Pitch circle diameter (K): 298.4mm
Hub base diameter (Y): 108.0mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 269.7mm
Number of bolt holes: 8
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
£ 1,060.64 1060.64 GBP
DN200 (8" NB) SCHEDULE 40S ASA300 WELD NECK FLANGE SS 304
Outside diameter (O): 381.0mm
Flange thickness (C): 41.1mm
Hub height (X): 260.3mm
Length through hub (A): 219.2mm
Bolt circle diameter (K): 304.8mm
Overall height (Y): 111.2mm
Raised face thickness (RF): 1.5mm
Bore (B): 269.7mm
Number of bolt holes: 12
Bolt hole diameter: 25.4mm
Approx. weight: 31.0kg
Contact us for pricing 0.0 GBP
DN200 (8" NB) SCHEDULE 40S ASA300 WELD NECK FLANGE SS 316
Outside diameter (O): 381.0mm
Flange thickness (C): 41.1mm
Hub height (X): 260.3mm
Length through hub (A): 219.2mm
Bolt circle diameter (K): 316.8mm
Overall height (Y): 111.2mm
Raised face thickness (RF): 1.5mm
Bore (B): 269.7mm
Number of bolt holes: 12
Bolt hole diameter: 25.4mm
Approx. weight: 31.0kg
Contact us for pricing 0.0 GBP
DN200 (8" NB) SCHEDULE 80S ASA150 WELD NECK FLANGE SS 304
Outside diameter (O): 342.9mm
Flange thickness (C): 28.6mm
Hub length (X): 241.3mm
Neck height (A): 293.1mm
Pitch circle diameter (K): 298.4mm
Hub base diameter (Y): 108.0mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 269.7mm
Number of bolt holes: 8
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
Contact us for pricing 0.0 GBP
DN200 (8" NB) SCHEDULE 80S ASA150 WELD NECK FLANGE SS 316
Outside diameter (O): 342.9mm
Flange thickness (C): 28.6mm
Hub length (X): 241.3mm
Neck height (A): 293.1mm
Pitch circle diameter (K): 298.4mm
Hub base diameter (Y): 108.0mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 269.7mm
Number of bolt holes: 8
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
Contact us for pricing 0.0 GBP
DN200 (8" NB) SCHEDULE 80S ASA300 WELD NECK FLANGE SS 316
Outside diameter (O): 381.0mm
Flange thickness (C): 41.1mm
Hub height (X): 260.3mm
Length through hub (A): 219.2mm
Bolt circle diameter (K): 316.8mm
Overall height (Y): 111.2mm
Raised face thickness (RF): 1.5mm
Bore (B): 269.7mm
Number of bolt holes: 12
Bolt hole diameter: 25.4mm
Approx. weight: 31.0kg
Contact us for pricing 0.0 GBP
DN200 PN10 RF SLIP ON PLATE FLANGE SS 304
Flange inside diameter of: 221.5mm (B1)
Flange overall diameter: 340mm (D)
PCD: 295mm (K)
Bolt Holes: 12 off 20mm diameter (L)
Flange Thickness: 24mm (C1)
Diameter of Raised Face (RF): 258mm (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, Flat Faced, FFSO
£ 352.52 352.52 GBP
DN200 PN10 RF SLIP ON PLATE FLANGE SS 316
Flange inside diameter of: 221.5mm (B1)
Flange overall diameter: 340mm (D)
PCD: 295mm (K)
Bolt Holes: 12 off 20mm diameter (L)
Flange Thickness: 24mm (C1)
Diameter of Raised Face (RF): 258mm (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, Flat Faced, FFSO
£ 517.51 517.51 GBP
DN200 PN16 RF SLIP ON PLATE FLANGE SS 304
Flange inside diameter of: 221.5mm (B1)
Flange overall diameter: 340mm (D)
PCD: 295mm (K)
Bolt Holes: 12 off 22mm diameter (L)
Flange Thickness: 26mm (C1)
Diameter of Raised Face (RF): 258mm (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
£ 261.73 261.73 GBP
DN200 PN16 RF SLIP ON PLATE FLANGE SS 316
Flange inside diameter of: 221.5mm (B1)
Flange overall diameter: 340mm (D)
PCD: 295mm (K)
Bolt Holes: 12 off 22mm diameter (L)
Flange Thickness: 26mm (C1)
Diameter of Raised Face (RF): 258mm (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
£ 407.82 407.82 GBP
DN200 PN25 RF SLIP ON PLATE FLANGE SS 304
Flange inside diameter of: 221.5mm (B1)
Flange overall diameter: 360mm (D)
PCD: 310mm (K)
Bolt Holes: 12 off 26mm diameter (L)
Flange Thickness: 32mm (C1)
Diameter of Raised Face (RF): 258mm (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, Flat Faced, FFSO
Contact us for pricing 0.0 GBP
DN200 PN25 RF SLIP ON PLATE FLANGE SS 316
Flange inside diameter of: 221.5mm (B1)
Flange overall diameter: 360mm (D)
PCD: 310mm (K)
Bolt Holes: 12 off 26mm diameter (L)
Flange Thickness: 32mm (C1)
Diameter of Raised Face (RF): 258mm (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, Flat Faced, FFSO
Contact us for pricing 0.0 GBP
DN200 PN40 RF BLIND FLANGE SS 304
Flange OD (D): 375mm
Drilling (No. x Bolt Holes x L): 12 x M24 x 30mm
Pitch circle diameter (K): 320mm
Flange thickness (C4): 36mm
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
£ 1,692.95 1692.95 GBP
DN200 PN40 RF BLIND FLANGE SS 316
Flange OD (D): 375mm
Drilling (No. x Bolt Holes x L): 12 x M24 x 30mm
Pitch circle diameter (K): 320mm
Flange thickness (C4): 36mm
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
£ 1,288.35 1288.35 GBP
DN200 PN40 RF SLIP ON PLATE FLANGE SS 304
Flange inside diameter of: 221.5mm (B1)
Flange overall diameter: 375mm (D)
PCD: 320mm (K)
Bolt Holes: 12 off 30mm diameter (L)
Flange Thickness: 36mm (C1)
Diameter of Raised Face (RF): 258mm (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
Contact us for pricing 0.0 GBP
DN200 PN40 RF SLIP ON PLATE FLANGE SS 316
Flange inside diameter of: 221.5mm (B1)
Flange overall diameter: 375mm (D)
PCD: 320mm (K)
Bolt Holes: 12 off 30mm diameter (L)
Flange Thickness: 36mm (C1)
Diameter of Raised Face (RF): 258mm (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
Contact us for pricing 0.0 GBP
DN250 (10 NB) SCHEDULE 80S ASA300 WELD NECK FLANGE SS 304
Outside diameter (O): 444.5mm
Flange thickness (C): 47.7mm
Hub height (X): 320.5mm
Length through hub (A): 273.0mm
Bolt circle diameter (K): 336.6mm
Overall height (Y): 117.3mm
Raised face thickness (RF): 1.5mm
Bore (B): 323.8mm
Number of bolt holes: 16
Bolt hole diameter: 28.4mm
Approx. weight: 44.3kg
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