Skip to Content

Integraflow Store 

  1. Products
  2. Mild Steel
  3. Nominal Bore
  4. Flanges
  5. Blind
  6. ANSI B16.5

ANSI B16.5

ANSI B16.5 Blind Flanges – 150lb to 1500lb, A105N

Integraflow supplies ANSI/ASME B16.5 blind flanges in A105N carbon steel, covering pressure ratings from 150lb, 300lb, 600lb, 900lb, up to 1500lb, sourced from trusted European and Far Eastern mills, and available with full BS EN 10204 3.1 certification, ideal for securely sealing off high-pressure pipeline systems in industrial, petrochemical, and process environments.

List 600
Sort By: Name (A-Z)

ANSI B16.5

DN15 (1/2" NB) ASA150 RF BLIND FLANGE CS A105N
Outside diameter (O): 88.9mm
Flange thickness (C): 11.1mm
Pitch circle diameter (K): 60.4mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 35.0mm
Number of bolt holes: 4
Material: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN15 (1/2" NB) ASA1500 RF BLIND FLANGE CS A105N
Outside diameter (O): 120.6mm
Flange thickness (C): 22.3mm
Pitch circle diameter (K): 82.5mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 35.0mm
Number of bolt holes: 4
Material: A105N
Rating: ASA 1500
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, ASA1500, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN15 (1/2" NB) ASA300 RF BLIND FLANGE CS A105N
Outside diameter (O): 95.2mm
Flange thickness (C): 14.2mm
Pitch circle diameter (K): 66.5mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 35.0mm
Number of bolt holes: 4
Material: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN15 (1/2" NB) ASA600 RF BLIND FLANGE CS A105N
Outside diameter (O): 95.2mm
Flange thickness (C): 14.2mm
Pitch circle diameter (K): 66.5mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 35.0mm
Number of bolt holes: 4
Material: A105N
Rating: ASA 600
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, ASA600, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN20 (3/4" NB) ASA150 RF BLIND FLANGE CS A105N
Outside diameter (O): 98.5mm
Flange thickness (C): 12.7mm
Pitch circle diameter (K): 69.8mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 42.9mm
Number of bolt holes: 4
Material: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN20 (3/4" NB) ASA1500 RF BLIND FLANGE CS A105N
Outside diameter (O): 130.0mm
Flange thickness (C): 25.4mm
Pitch circle diameter (K): 88.9mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 42.9mm
Number of bolt holes: 4
Material: A105N
Rating: ASA 1500
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, ASA1500, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN20 (3/4" NB) ASA300 RF BLIND FLANGE CS A105N
Outside diameter (O): 117.3mm
Flange thickness (C): 15.7mm
Pitch circle diameter (K): 82.5mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 42.9mm
Number of bolt holes: 4
Material: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN20 (3/4" NB) ASA600 RF BLIND FLANGE CS A105N
Outside diameter (O): 117.3mm
Flange thickness (C): 15.7mm
Pitch circle diameter (K): 82.5mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 42.9mm
Number of bolt holes: 4
Material: A105N
Rating: ASA 600
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, ASA600, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN25 (1" NB) ASA150 RF BLIND FLANGE CS A105N
Outside diameter (O): 107.9mm
Flange thickness (C): 14.2mm
Pitch circle diameter (K): 79.2mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 50.8mm
Number of bolt holes: 4
Material: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN25 (1" NB) ASA1500 RF BLIND FLANGE CS A105N
Outside diameter (O): 149.3mm
Flange thickness (C): 28.4mm
Pitch circle diameter (K): 101.6mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 50.8mm
Number of bolt holes: 4
Material: A105N
Rating: ASA 1500
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, ASA1500, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN25 (1" NB) ASA300 RF BLIND FLANGE CS A105N
Outside diameter (O): 123.9mm
Flange thickness (C): 17.5mm
Pitch circle diameter (K): 88.9mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 50.8mm
Number of bolt holes: 4
Material: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN25 (1" NB) ASA600 RF BLIND FLANGE CS A105N
Outside diameter (O): 123.9mm
Flange thickness (C): 17.5mm
Pitch circle diameter (K): 88.9mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 50.8mm
Number of bolt holes: 4
Material: A105N
Rating: ASA 600
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, ASA600, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN32 (1.1/4" NB) ASA150 RF BLIND FLANGE CS A105N
Outside diameter (O): 117.3mm
Flange thickness (C): 15.7mm
Pitch circle diameter (K): 88.9mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 63.5mm
Number of bolt holes: 4
Material: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN32 (1.1/4" NB) ASA1500 RF BLIND FLANGE CS A105N
Outside diameter (O): 158.7mm
Flange thickness (C): 28.4mm
Pitch circle diameter (K): 111.2mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 63.5mm
Number of bolt holes: 4
Material: A105N
Rating: ASA 1500
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, ASA1500, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN32 (1.1/4" NB) ASA300 RF BLIND FLANGE CS A105N
Outside diameter (O): 133.3mm
Flange thickness (C): 19.0mm
Pitch circle diameter (K): 98.5mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 63.5mm
Number of bolt holes: 4
Material: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN32 (1.1/4" NB) ASA600 RF BLIND FLANGE CS A105N
Outside diameter (O): 133.3mm
Flange thickness (C): 20.5mm
Pitch circle diameter (K): 98.5mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 63.5mm
Number of bolt holes: 4
Material: A105N
Rating: ASA 600
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, ASA600, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN40 (1.1/2" NB) ASA150 RF BLIND FLANGE CS A105N
Outside diameter (O): 127.0mm
Flange thickness (C): 17.5mm
Pitch circle diameter (K): 98.5mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 73.1mm
Number of bolt holes: 4
Material: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN40 (1.1/2" NB) ASA1500 RF BLIND FLANGE CS A105N
Outside diameter (O): 177.8mm
Flange thickness (C): 31.7mm
Pitch circle diameter (K): 123.9mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 73.1mm
Number of bolt holes: 4
Material: A105N
Rating: ASA 1500
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, ASA1500, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN40 (1.1/2" NB) ASA300 RF BLIND FLANGE CS A105N
Outside diameter (O): 155.4mm
Flange thickness (C): 20.5mm
Pitch circle diameter (K): 114.3mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 73.1mm
Number of bolt holes: 4
Material: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN40 (1.1/2" NB) ASA600 RF BLIND FLANGE CS A105N
Outside diameter (O): 155.4mm
Flange thickness (C): 22.3mm
Pitch circle diameter (K): 114.3mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 73.1mm
Number of bolt holes: 4
Material: A105N
Rating: ASA 600
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, ASA600, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN50 (2" NB) ASA150 RF BLIND FLANGE CS A105N
Outside diameter (O): 152.4mm
Flange thickness (C): 19.0mm
Pitch circle diameter (K): 120.6mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 91.9mm
Number of bolt holes: 4
Material: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN50 (2" NB) ASA1500 RF BLIND FLANGE CS A105N
Outside diameter (O): 215.9mm
Flange thickness (C): 38.1mm
Pitch circle diameter (K): 165.1mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 91.9mm
Number of bolt holes: 8
Material: A105N
Rating: ASA 1500
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, ASA1500, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN50 (2" NB) ASA300 RF BLIND FLANGE CS A105N
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: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN50 (2" NB) ASA600 RF BLIND FLANGE CS A105N
Outside diameter (O): 165.1mm
Flange thickness (C): 25.4mm
Pitch circle diameter (K): 127.0mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 91.9mm
Number of bolt holes: 8
Material: A105N
Rating: ASA 600
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, ASA600, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN65 (2.1/2" NB) ASA150 RF BLIND FLANGE CS A105N
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: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN65 (2.1/2" NB) ASA1500 RF BLIND FLANGE CS A105N
Outside diameter (O): 244.3mm
Flange thickness (C): 41.1mm
Pitch circle diameter (K): 190.5mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 104.6mm
Number of bolt holes: 8
Material: A105N
Rating: ASA 1500
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, ASA1500, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN65 (2.1/2" NB) ASA300 RF BLIND FLANGE CS A105N
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: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN65 (2.1/2" NB) ASA600 RF BLIND FLANGE CS A105N
Outside diameter (O): 190.5mm
Flange thickness (C): 28.4mm
Pitch circle diameter (K): 149.3mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 104.6mm
Number of bolt holes: 8
Material: A105N
Rating: ASA 600
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, ASA600, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN80 (3" NB) ASA150 RF BLIND FLANGE CS A105N
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: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN80 (3" NB) ASA1500 RF BLIND FLANGE CS A105N
Outside diameter (O): 266.7mm
Flange thickness (C): 47.7mm
Pitch circle diameter (K): 203.2mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 127.0mm
Number of bolt holes: 8
Material: A105N
Rating: ASA 1500
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, ASA1500, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN80 (3" NB) ASA300 RF BLIND FLANGE CS A105N
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: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN80 (3" NB) ASA600 RF BLIND FLANGE CS A105N
Outside diameter (O): 209.5mm
Flange thickness (C): 31.7mm
Pitch circle diameter (K): 168.1mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 127.0mm
Number of bolt holes: 8
Material: A105N
Rating: ASA 600
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, ASA600, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN100 (4" NB) ASA150 RF BLIND FLANGE CS A105N
Outside diameter (O): 228.6mm
Flange thickness (C): 23.8mm
Pitch circle diameter (K): 190.5mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 157.2mm
Number of bolt holes: 8
Material: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN100 (4" NB) ASA1500 RF BLIND FLANGE CS A105N
Outside diameter (O): 311.1mm
Flange thickness (C): 53.8mm
Pitch circle diameter (K): 241.3mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 157.2mm
Number of bolt holes: 8
Material: A105N
Rating: ASA 1500
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, ASA1500, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN100 (4" NB) ASA300 RF BLIND FLANGE CS A105N
Outside diameter (O): 254.0mm
Flange thickness (C): 31.7mm
Pitch circle diameter (K): 200.1mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 157.2mm
Number of bolt holes: 8
Material: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN100 (4" NB) ASA600 RF BLIND FLANGE CS A105N
Outside diameter (O): 273.0mm
Flange thickness (C): 38.1mm
Pitch circle diameter (K): 215.9mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 157.2mm
Number of bolt holes: 8
Material: A105N
Rating: ASA 600
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, ASA600, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN125 (5" NB) ASA150 RF BLIND FLANGE CS A105N
Outside diameter (O): 254.0mm
Flange thickness (C): 23.8mm
Pitch circle diameter (K): 215.9mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 185.6mm
Number of bolt holes: 8
Material: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN125 (5" NB) ASA1500 RF BLIND FLANGE CS A105N
Outside diameter (O): 374.6mm
Flange thickness (C): 73.1mm
Pitch circle diameter (K): 293.1mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 185.6mm
Number of bolt holes: 8
Material: A105N
Rating: ASA 1500
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, ASA1500, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN125 (5" NB) ASA300 RF BLIND FLANGE CS A105N
Outside diameter (O): 279.4mm
Flange thickness (C): 35.0mm
Pitch circle diameter (K): 234.9mm
Raised face height (RF): 1.5mm
Raised face diameter (R): 185.6mm
Number of bolt holes: 8
Material: A105N
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, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP
DN125 (5" NB) ASA600 RF BLIND FLANGE CS A105N
Outside diameter (O): 330.2mm
Flange thickness (C): 44.4mm
Pitch circle diameter (K): 266.7mm
Raised face height (RF): 6.3mm
Raised face diameter (R): 185.6mm
Number of bolt holes: 8
Material: A105N
Rating: ASA 600
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, ASA600, Carbon Steel, Raised Faced
Contact us for pricing 0.0 GBP