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Blind

Stainless Steel Blind & Blank Flanges – EN1092-1 & ANSI B16.5

Integraflow supplies a complete range of stainless steel blind and blank flanges in 304 (1.4301) and 316L (1.4404)grades, manufactured to EN1092-1 Type 05 and ANSI/ASME B16.5 standards, with pressure ratings from PN6 to PN40and 150lb to 1500lb, providing a secure and corrosion-resistant solution for sealing the ends of pipelines in industrial, process, and hygienic systems.

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Blind

DN400 (16" NB) ASA300 RF BLIND FLANGE SS 304
Outside diameter (O): 647.7mm
Flange thickness (C): 57.1mm
Pitch circle diameter (K): 571.5mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 469.9mm
Number of bolt holes: 20
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
DN400 (16" NB) ASA300 RF BLIND FLANGE SS 316
Outside diameter (O): 647.7mm
Flange thickness (C): 57.1mm
Pitch circle diameter (K): 571.5mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 469.9mm
Number of bolt holes: 20
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
DN400 (16" NB) PN10 RF BLIND FLANGE SS 304
Flange OD (D): 565mm
Drilling (No. x Bolt Holes x L): 16 x M24 x 26mm
Pitch circle diameter (K): 515mm
Flange thickness (C4): 32mm
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
£ 1,755.60 1755.6 GBP
DN400 (16" NB) PN10 RF BLIND FLANGE SS 316
Flange OD (D): 565mm
Drilling (No. x Bolt Holes x L): 16 x M24 x 26mm
Pitch circle diameter (K): 515mm
Flange thickness (C4): 32mm
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
£ 3,188.36 3188.36 GBP
DN400 (16" NB) PN16 RF BLIND FLANGE SS 304
Flange OD (D): 580mm
Drilling (No. x Bolt Hole x L): 16 x M27 x 30mm
Pitch circle diameter (K): 525mm
Flange thickness (C1): 38mm
Raised face diameter (D1): 465mm
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
£ 2,353.61 2353.61 GBP
DN400 (16" NB) PN16 RF BLIND FLANGE SS 316
Flange OD (D): 580mm
Drilling (No. x Bolt Hole x L): 16 x M27 x 30mm
Pitch circle diameter (K): 525mm
Flange thickness (C1): 38mm
Raised face diameter (D1): 465mm
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
£ 3,379.53 3379.53 GBP
DN400 (16" NB) PN25 RF BLIND FLANGE SS 304
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: 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
Contact us for pricing 0.0 GBP
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
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
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
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
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
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
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
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
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
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): 656mm
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
Contact us for pricing 0.0 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
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
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
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
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
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
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
Contact us for pricing 0.0 GBP
DN450 PN40 RF BLIND FLANGE SS 304
Flange OD (D): 685mm
Drilling (No. x Bolt Holes x L): 20 x M39 x 39mm
Pitch circle diameter (K): 610mm
Flange thickness (C4): 57mm
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
Contact us for pricing 0.0 GBP
DN450 PN40 RF BLIND FLANGE SS 316
Flange OD (D): 685mm
Drilling (No. x Bolt Holes x L): 20 x M39 x 39mm
Pitch circle diameter (K): 610mm
Flange thickness (C4): 57mm
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
Contact us for pricing 0.0 GBP
DN500 (20" NB) ASA150 RF BLIND FLANGE SS 304
Outside diameter (O): 698.5mm
Flange thickness (C): 42.9mm
Pitch circle diameter (K): 635.0mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 584.2mm
Number of bolt holes: 20
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
Contact us for pricing 0.0 GBP
DN500 (20" NB) ASA150 RF BLIND FLANGE SS 316
Outside diameter (O): 698.5mm
Flange thickness (C): 42.9mm
Pitch circle diameter (K): 635.0mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 584.2mm
Number of bolt holes: 20
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
Contact us for pricing 0.0 GBP
DN500 (20" NB) ASA300 RF BLIND FLANGE SS 304
Outside diameter (O): 774.7mm
Flange thickness (C): 63.5mm
Pitch circle diameter (K): 685.8mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 584.2mm
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
Contact us for pricing 0.0 GBP
DN500 (20" NB) ASA300 RF BLIND FLANGE SS 316
Outside diameter (O): 774.7mm
Flange thickness (C): 63.5mm
Pitch circle diameter (K): 685.8mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 584.2mm
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
Contact us for pricing 0.0 GBP
DN500 (20" NB) PN10 RF BLIND FLANGE SS 304
Flange OD (D): 670mm
Drilling (No. x Bolt Holes x L): 20 x M24 x 26mm
Pitch circle diameter (K): 620mm
Flange thickness (C4): 38mm
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
Contact us for pricing 0.0 GBP
DN500 (20" NB) PN10 RF BLIND FLANGE SS 316
Flange OD (D): 670mm
Drilling (No. x Bolt Holes x L): 20 x M24 x 26mm
Pitch circle diameter (K): 620mm
Flange thickness (C4): 38mm
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
Contact us for pricing 0.0 GBP
DN500 (20" NB) PN16 RF BLIND FLANGE SS 304
Flange OD (D): 715mm
Drilling (No. x Bolt Hole x L): 20 x M30 x 33mm
Pitch circle diameter (K): 650mm
Flange thickness (C1): 50mm
Raised face diameter (D1): 570mm
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
Contact us for pricing 0.0 GBP
DN500 (20" NB) PN16 RF BLIND FLANGE SS 316
Flange OD (D): 715mm
Drilling (No. x Bolt Hole x L): 20 x M30 x 33mm
Pitch circle diameter (K): 650mm
Flange thickness (C1): 50mm
Raised face diameter (D1): 570mm
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
Contact us for pricing 0.0 GBP
DN500 (20" NB) PN25 RF BLIND FLANGE SS 304
Flange OD (D): 730mm
Drilling (No. x Bolt Hole x L): 20 x M33 x 36mm
Pitch circle diameter (K): 660mm
Flange thickness (C1): 58mm
Raised face diameter (D1): 570mm
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
Contact us for pricing 0.0 GBP
DN500 (20" NB) PN25 RF BLIND FLANGE SS 316
Flange OD (D): 730mm
Drilling (No. x Bolt Hole x L): 20 x M33 x 36mm
Pitch circle diameter (K): 660mm
Flange thickness (C1): 58mm
Raised face diameter (D1): 570mm
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
Contact us for pricing 0.0 GBP
DN500 (20" NB) PN6 RF BLIND FLANGE SS 304
Flange overall diameter: 645mm (D)
PCD: 600mm (K)
Bolt Holes: 20 off 26mm diameter (L)
Flange Thickness: 32mm (C4)
Diameter of Raised Face (RF): 570mm (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
Contact us for pricing 0.0 GBP
DN500 (20" NB) PN6 RF BLIND FLANGE SS 316
Flange overall diameter: 645mm (D)
PCD: 600mm (K)
Bolt Holes: 20 off 26mm diameter (L)
Flange Thickness: 32mm (C4)
Diameter of Raised Face (RF): 570mm (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
Contact us for pricing 0.0 GBP
DN500 PN40 RF BLIND FLANGE SS 304
Flange OD (D): 755mm
Drilling (No. x Bolt Holes x L): 20 x M45 x 42mm
Pitch circle diameter (K): 670mm
Flange thickness (C4): 57mm
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
Contact us for pricing 0.0 GBP
DN500 PN40 RF BLIND FLANGE SS 316
Flange OD (D): 755mm
Drilling (No. x Bolt Holes x L): 20 x M45 x 42mm
Pitch circle diameter (K): 670mm
Flange thickness (C4): 57mm
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
Contact us for pricing 0.0 GBP