Skip to Content
  1. Products
  2. Stainless
  3. Nominal Bore

Nominal Bore

Stainless Steel Nominal Bore Pipework – 304 & 316 Systems

Integraflow supplies complete nominal bore stainless steel pipework systems in 304 and 316/L grades, including pipe, fittings, flanges, valves, and supports in welded, seamless, threaded, and socket weld configurations, ideal for corrosive, and industrial environments across food, pharmaceutical, chemical, and mechanical sectors.

List 600
Sort By: Name (A-Z)

Nominal Bore

DN400 (16" NB) PN25 RF BLIND FLANGE SS 316
Flange OD (D): 620mm
Drilling (No. x Bolt Hole x L): 16 x M33 x 36mm
Pitch circle diameter (K): 550mm
Flange thickness (C1): 48mm
Raised face diameter (D1): 465mm
Raised face height (F1): 4mm
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

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN400 (16" NB) PN6 RF BLIND FLANGE SS 304
Flange overall diameter: 540mm (D)
PCD: 495mm (K)
Bolt Holes: 16 off 22mm diameter (L)
Flange Thickness: 28mm (C4)
Diameter of Raised Face (RF): 465mm (D1)
Height of Raised Face: 4mm (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
Contact us for pricing 0.0 GBP
DN400 (16" NB) PN6 RF BLIND FLANGE SS 316
Flange overall diameter: 540mm (D)
PCD: 495mm (K)
Bolt Holes: 16 off 22mm diameter (L)
Flange Thickness: 28mm (C4)
Diameter of Raised Face (RF): 465mm (D1)
Height of Raised Face: 4mm (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
Contact us for pricing 0.0 GBP
DN400 (16" NB) PN6 RF SLIP ON PLATE FLANGE SS 304
Flange inside diameter of: 411.0mm (B1)
Flange overall diameter: 540mm (D)
PCD: 495mm (K)
Bolt Holes: 16 off 22mm diameter (L)
Flange Thickness: 28mm (C1)
Diameter of Raised Face (RF): 465mm (D1)
Height of raised face: 4mm (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
DN400 (16" NB) PN6 RF SLIP ON PLATE FLANGE SS 316
Flange inside diameter of: 411.0mm (B1)
Flange overall diameter: 540mm (D)
PCD: 495mm (K)
Bolt Holes: 16 off 22mm diameter (L)
Flange Thickness: 28mm (C1)
Diameter of Raised Face (RF): 465mm (D1)
Height of raised face: 4mm (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
DN400 (16" NB) SCHEDULE 10s STAINLESS WELDED PIPE 304
Outside Diameter (OD): 406.4mm
Wall Thickness (WT): 4.78mm (Sch10)
Material: Stainless
Grade: 304
Standards: ASTM A312
Random Length: 5.8 to 7.5 meter Random
Weight Per Meter: 47.29kg
Construction: Seamless
Certification Available: 3.1 BS EN 10204 Material Certification

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Part of our Stainless Pipes and Tubes Range
£ 1,061.34 1061.34 GBP
DN400 (16" NB) SCHEDULE 10s STAINLESS WELDED PIPE 316
Outside Diameter (OD): 406.4mm
Wall Thickness (WT): 4.78mm (Sch10)
Material: Stainless
Grade: 316
Standards: ASTM A312
Random Length: 5.8 to 7.5 meter Random
Weight Per Meter: 47.29kg
Construction: Seamless
Certification Available: 3.1 BS EN 10204 Material Certification

Note: Sold online only in 1 meter increments. Please get in touch for specific cutting requirements.

Part of our Stainless Pipes and Tubes Range
£ 1,722.14 1722.14 GBP
DN400 (16" NB) U-BOLT C.W NUTS SS 304 (A2)
Suits an outside diameter (OD) of: 406.4mm
Material: Stainless Steel 304 (A2)
Thread: M16
Comes with 2x Nuts
Contact us for pricing 0.0 GBP
DN400 (16" NB) U-BOLT C.W NUTS SS 316 (A4)
Suits an outside diameter (OD) of: 406.4mm
Material: Stainless Steel 316 (A4)
Thread: M16
Comes with 2x Nuts
Contact us for pricing 0.0 GBP
DN400 PN10 RF SLIP ON PLATE FLANGE SS 304
Flange inside diameter of: 411.0mm (B1)
Flange overall diameter: 565mm (D)
PCD: 515mm (K)
Bolt Holes: 16 off 26mm diameter (L)
Flange Thickness: 32mm (C1)
Diameter of Raised Face (RF): 465mm (D1)
Height of raised face: 4mm (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

Part of our Flanges and Flanged Connections Range
£ 1,061.34 1061.34 GBP
DN400 PN10 RF SLIP ON PLATE FLANGE SS 316
Flange inside diameter of: 411.0mm (B1)
Flange overall diameter: 565mm (D)
PCD: 515mm (K)
Bolt Holes: 16 off 26mm diameter (L)
Flange Thickness: 32mm (C1)
Diameter of Raised Face (RF): 465mm (D1)
Height of raised face: 4mm (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

Part of our Flanges and Flanged Connections Range
£ 1,546.37 1546.37 GBP
DN400 PN16 RF SLIP ON PLATE FLANGE SS 304
Flange inside diameter of: 411.0mm (B1)
Flange overall diameter: 580mm (D)
PCD: 525mm (K)
Bolt Holes: 16 off 30mm diameter (L)
Flange Thickness: 38mm (C1)
Diameter of Raised Face (RF): 465mm (D1)
Height of raised face: 4mm (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
£ 1,235.78 1235.78 GBP
DN400 PN16 RF SLIP ON PLATE FLANGE SS 316
Flange inside diameter of: 411.0mm (B1)
Flange overall diameter: 580mm (D)
PCD: 525mm (K)
Bolt Holes: 16 off 30mm diameter (L)
Flange Thickness: 38mm (C1)
Diameter of Raised Face (RF): 465mm (D1)
Height of raised face: 4mm (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
£ 1,619.66 1619.66 GBP
DN400 PN25 RF SLIP ON PLATE FLANGE SS 304
Flange inside diameter of: 411.0mm (B1)
Flange overall diameter: 620mm (D)
PCD: 550mm (K)
Bolt Holes: 16 off 36mm diameter (L)
Flange Thickness: 48mm (C1)
Diameter of Raised Face (RF): 465mm (D1)
Height of raised face: 4mm (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

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN400 PN25 RF SLIP ON PLATE FLANGE SS 316
Flange inside diameter of: 411.0mm (B1)
Flange overall diameter: 620mm (D)
PCD: 550mm (K)
Bolt Holes: 16 off 36mm diameter (L)
Flange Thickness: 48mm (C1)
Diameter of Raised Face (RF): 465mm (D1)
Height of raised face: 4mm (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

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN400 PN40 RF BLIND FLANGE SS 304
Flange OD (D): 660mm
Drilling (No. x Bolt Holes x L): 16 x M36 x 39mm
Pitch circle diameter (K): 585mm
Flange thickness (C4): 50mm
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
Contact us for pricing 0.0 GBP
DN400 PN40 RF BLIND FLANGE SS 316
Flange OD (D): 660mm
Drilling (No. x Bolt Holes x L): 16 x M36 x 39mm
Pitch circle diameter (K): 585mm
Flange thickness (C4): 50mm
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
Contact us for pricing 0.0 GBP
DN400 PN40 RF SLIP ON PLATE FLANGE SS 304
Flange inside diameter of: 411.0mm (B1)
Flange overall diameter: 660mm (D)
PCD: 585mm (K)
Bolt Holes: 16 off 39mm diameter (L)
Flange Thickness: 65mm (C1)
Diameter of Raised Face (RF): 465mm (D1)
Height of raised face: 4mm (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
DN400 PN40 RF SLIP ON PLATE FLANGE SS 316
Flange inside diameter of: 411.0mm (B1)
Flange overall diameter: 660mm (D)
PCD: 585mm (K)
Bolt Holes: 16 off 39mm diameter (L)
Flange Thickness: 65mm (C1)
Diameter of Raised Face (RF): 465mm (D1)
Height of raised face: 4mm (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
DN450 (18" NB) ASA150 RF BLIND FLANGE SS 304
Outside diameter (O): 635.0mm
Flange thickness (C): 39.6mm
Pitch circle diameter (K): 577.8mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 533.4mm
Number of bolt holes: 16
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
Contact us for pricing 0.0 GBP
DN450 (18" NB) ASA150 RF BLIND FLANGE SS 316
Outside diameter (O): 635.0mm
Flange thickness (C): 39.6mm
Pitch circle diameter (K): 577.8mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 533.4mm
Number of bolt holes: 16
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
Contact us for pricing 0.0 GBP
DN450 (18" NB) ASA150 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 635.0mm (O)
Flange thickness: 39.6mm (C)
Flange hub height: 68.3mm (Y)
Pitch Circle Diameter (PCD): 577.8mm (K)
Raised Face Height: 1.5mm (RF)
Bolt Holes: 16 off 31.7mm diameter
Bore Diameter: 461.7mm (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
Contact us for pricing 0.0 GBP
DN450 (18" NB) ASA150 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 635.0mm (O)
Flange thickness: 39.6mm (C)
Flange hub height: 68.3mm (Y)
Pitch Circle Diameter (PCD): 577.8mm (K)
Raised Face Height: 1.5mm (RF)
Bolt Holes: 16 off 31.7mm diameter
Bore Diameter: 461.7mm (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
Contact us for pricing 0.0 GBP
DN450 (18" NB) ASA1500 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 914.4mm (O)
Flange thickness: 162.0mm (C)
Flange hub height: 106.4mm (Y)
Pitch Circle Diameter (PCD): 774.7mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 16 off 73.1mm diameter
Bore Diameter: 461.7mm (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
Contact us for pricing 0.0 GBP
DN450 (18" NB) ASA1500 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 914.4mm (O)
Flange thickness: 162.0mm (C)
Flange hub height: 106.4mm (Y)
Pitch Circle Diameter (PCD): 774.7mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 16 off 73.1mm diameter
Bore Diameter: 461.7mm (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
Contact us for pricing 0.0 GBP
DN450 (18" NB) ASA300 RF BLIND FLANGE SS 304
Outside diameter (O): 711.2mm
Flange thickness (C): 60.4mm
Pitch circle diameter (K): 628.6mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 533.4mm
Number of bolt holes: 24
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
Contact us for pricing 0.0 GBP
DN450 (18" NB) ASA300 RF BLIND FLANGE SS 316
Outside diameter (O): 711.2mm
Flange thickness (C): 60.4mm
Pitch circle diameter (K): 628.6mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 533.4mm
Number of bolt holes: 24
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
Contact us for pricing 0.0 GBP
DN450 (18" NB) ASA300 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 711.2mm (O)
Flange thickness: 60.4mm (C)
Flange hub height: 88.9mm (Y)
Pitch Circle Diameter (PCD): 628.6mm (K)
Raised Face Height: 1.5mm (RF)
Bolt Holes: 24 off 35.0mm diameter
Bore Diameter: 461.7mm (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
DN450 (18" NB) ASA300 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 711.2mm (O)
Flange thickness: 60.4mm (C)
Flange hub height: 88.9mm (Y)
Pitch Circle Diameter (PCD): 628.6mm (K)
Raised Face Height: 1.5mm (RF)
Bolt Holes: 24 off 35.0mm diameter
Bore Diameter: 461.7mm (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
Contact us for pricing 0.0 GBP
DN450 (18" NB) ASA600 RF BOSSED SLIP ON FLANGE SS 304
Flange outside diameter: 742.9mm (O)
Flange thickness: 82.5mm (C)
Flange hub height: 117.3mm (Y)
Pitch Circle Diameter (PCD): 654.0mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 24 off 44.4mm diameter
Bore Diameter: 461.7mm (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
Contact us for pricing 0.0 GBP
DN450 (18" NB) ASA600 RF BOSSED SLIP ON FLANGE SS 316
Flange outside diameter: 742.9mm (O)
Flange thickness: 82.5mm (C)
Flange hub height: 117.3mm (Y)
Pitch Circle Diameter (PCD): 654.0mm (K)
Raised Face Height: 6.3mm (RF)
Bolt Holes: 24 off 44.4mm diameter
Bore Diameter: 461.7mm (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
Contact us for pricing 0.0 GBP
DN450 (18" NB) PN10 RF BLIND FLANGE SS 304
Flange OD (D): 615mm
Drilling (No. x Bolt Holes x L): 20 x M24 x 26mm
Pitch circle diameter (K): 565mm
Flange thickness (C4): 36mm
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

Part of our Flanges and Flanged Connections Range
£ 2,485.00 2485.0 GBP
DN450 (18" NB) PN10 RF BLIND FLANGE SS 316
Flange OD (D): 615mm
Drilling (No. x Bolt Holes x L): 20 x M24 x 26mm
Pitch circle diameter (K): 656mm
Flange thickness (C4): 36mm
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

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN450 (18" NB) PN16 RF BLIND FLANGE SS 304
Flange OD (D): 640mm
Drilling (No. x Bolt Hole x L): 20 x M27 x 30mm
Pitch circle diameter (K): 585mm
Flange thickness (C1): 42mm
Raised face diameter (D1): 520mm
Raised face height (F1): 4mm
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
Contact us for pricing 0.0 GBP
DN450 (18" NB) PN16 RF BLIND FLANGE SS 316
Flange OD (D): 640mm
Drilling (No. x Bolt Hole x L): 20 x M27 x 30mm
Pitch circle diameter (K): 585mm
Flange thickness (C1): 42mm
Raised face diameter (D1): 520mm
Raised face height (F1): 4mm
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
Contact us for pricing 0.0 GBP
DN450 (18" NB) PN25 RF BLIND FLANGE SS 304
Flange OD (D): 670mm
Drilling (No. x Bolt Hole x L): 20 x M33 x 36mm
Pitch circle diameter (K): 600mm
Flange thickness (C1): 54mm
Raised face diameter (D1): 520mm
Raised face height (F1): 4mm
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

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN450 (18" NB) PN25 RF BLIND FLANGE SS 316
Flange OD (D): 670mm
Drilling (No. x Bolt Hole x L): 20 x M33 x 36mm
Pitch circle diameter (K): 600mm
Flange thickness (C1): 54mm
Raised face diameter (D1): 520mm
Raised face height (F1): 4mm
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

Part of our Flanges and Flanged Connections Range
Contact us for pricing 0.0 GBP
DN450 (18" NB) PN6 RF BLIND FLANGE SS 304
Flange overall diameter: 595mm (D)
PCD: 550mm (K)
Bolt Holes: 16 off 22mm diameter (L)
Flange Thickness: 30mm (C4)
Diameter of Raised Face (RF): 520mm (D1)
Height of Raised Face: 4mm (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
Contact us for pricing 0.0 GBP
DN450 (18" NB) PN6 RF BLIND FLANGE SS 316
Flange overall diameter: 595mm (D)
PCD: 550mm (K)
Bolt Holes: 16 off 22mm diameter (L)
Flange Thickness: 30mm (C4)
Diameter of Raised Face (RF): 520mm (D1)
Height of Raised Face: 4mm (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
Contact us for pricing 0.0 GBP
DN450 (18" NB) PN6 RF SLIP ON PLATE FLANGE SS 304
Flange inside diameter of: 462.0mm (B1)
Flange overall diameter: 595mm (D)
PCD: 550mm (K)
Bolt Holes: 16 off 22mm diameter (L)
Flange Thickness: 30mm (C1)
Diameter of Raised Face (RF): 520mm (D1)
Height of raised face: 4mm (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