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EN1092-5

Stainless Steel Blind Flanges – EN1092-1 Type 05, PN6 to PN40

Integraflow supplies EN1092-1 Type 05 stainless steel blank / blind flanges in 304 (1.4301) and 316L (1.4404) grades, covering PN6, PN10, PN16, PN25, and PN40 pressure ratings, sourced from European and Far Eastern mills, and supplied with full BS EN 10204 3.1 certification, providing a secure, corrosion-resistant sealing solution for closed-end pipeline connections in industrial and process systems.

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EN1092-5

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
DN600 (24" NB) PN10 RF BLIND FLANGE SS 304
Flange OD (D): 780mm
Drilling (No. x Bolt Holes x L): 20 x M27 x 30mm
Pitch circle diameter (K): 725mm
Flange thickness (C4): 42mm
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
DN600 (24" NB) PN10 RF BLIND FLANGE SS 316
Flange OD (D): 780mm
Drilling (No. x Bolt Holes x L): 20 x M27 x 30mm
Pitch circle diameter (K): 725mm
Flange thickness (C4): 42mm
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
DN600 (24" NB) PN16 RF BLIND FLANGE SS 304
Flange OD (D): 840mm
Drilling (No. x Bolt Hole x L): 20 x M33 x 36mm
Pitch circle diameter (K): 770mm
Flange thickness (C1): 55mm
Raised face diameter (D1): 670mm
Raised face height (F1): 5mm
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
DN600 (24" NB) PN16 RF BLIND FLANGE SS 316
Flange OD (D): 840mm
Drilling (No. x Bolt Hole x L): 20 x M33 x 36mm
Pitch circle diameter (K): 770mm
Flange thickness (C1): 55mm
Raised face diameter (D1): 670mm
Raised face height (F1): 5mm
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
DN600 (24" NB) PN25 RF BLIND FLANGE SS 304
Flange OD (D): 845mm
Drilling (No. x Bolt Hole x L): 20 x M36 x 39mm
Pitch circle diameter (K): 770mm
Flange thickness (C1): 68mm
Raised face diameter (D1): 670mm
Raised face height (F1): 5mm
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
DN600 (24" NB) PN25 RF BLIND FLANGE SS 316
Flange OD (D): 845mm
Drilling (No. x Bolt Hole x L): 20 x M36 x 39mm
Pitch circle diameter (K): 770mm
Flange thickness (C1): 68mm
Raised face diameter (D1): 670mm
Raised face height (F1): 5mm
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
DN600 (24" NB) PN6 RF BLIND FLANGE SS 304
Flange overall diameter: 755mm (D)
PCD: 705mm (K)
Bolt Holes: 20 off 26mm diameter (L)
Flange Thickness: 32mm (C4)
Diameter of Raised Face (RF): 675mm (D1)
Height of Raised Face: 5mm (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
DN600 (24" NB) PN6 RF BLIND FLANGE SS 316
Flange overall diameter: 755mm (D)
PCD: 705mm (K)
Bolt Holes: 20 off 26mm diameter (L)
Flange Thickness: 32mm (C4)
Diameter of Raised Face (RF): 675mm (D1)
Height of Raised Face: 5mm (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
DN600 PN40 RF BLIND FLANGE SS 304
Flange OD (D): 890mm
Drilling (No. x Bolt Holes x L): 20 x M36 x 48mm
Pitch circle diameter (K): 795mm
Flange thickness (C4): 72mm
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
DN600 PN40 RF BLIND FLANGE SS 316
Flange OD (D): 890mm
Drilling (No. x Bolt Holes x L): 20 x M36 x 48mm
Pitch circle diameter (K): 795mm
Flange thickness (C4): 72mm
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