
Why Importers in Saudi Arabia import ASTM B564 Flange from Ganpat Industrial?
- Quality Compliance
- Certifications & Material Traceability
- Competitive Pricing
- Wide Alloy Range & Customization
- Export Experience & Logistics
ASME SB 564 Nickel Alloy Forgings Manufacturer in India With MTC in Various Grades
Specification of ASTM B564 Flange
- SCH: Sch 5 to XXS
- NPS: 1/2″ to 48″
- Class:150 to 2500#
- Life Span:More than 50 years
- Blind
- Socket Weld
- Slip On
- Weld Neck etc.
- ASME B16.47 Series A & B
- MSS SP44
- ASME B16.5
- ASTM B564 | ASME SB564
- Casting
- Forging
- Cutting
- Rolling
- FNPT
- BSPT
- BSPP
- NPT, MNPT
- Pressure
- Tensile
- PMI
- Hardness test
- Spiral/Concentric
- Mirror
- Smooth
- Serrated
- FF
- RF
- RTJ
- T&G
- Indian
- European
- Japan
- Korean
- Low maintenance
- High tensile strength
- Excellent resistance
- Gasket
- Flange Bolts
- Ring Joint
- X-ray Detector
- NDT
- Hydro test
Manufacturing Standards of ASTM B564 Flange
Most Genuine ASTM B564 Flange Manufacturer in India As Per International Standards
| USA | Canada | Australia | Malaysia | Korea |
|---|---|---|---|---|
| ASME, ASTM, MSS SP44, AWWA, API-605 | CSA B16.5/ B16.47 | AS 2129 | MS 816, MS 253 | KS |
Class 150 SB564 Flange Dimensions

| Nominal Size | No. of Bolt Holes | Diameter of Holes | Min. Thickness (T) |
Outside Diameter (OD) |
RF Dia. (R) |
WN Bore ID (WB) |
Dia. Hub Base (HB) |
Bolt Circle (BC) |
SO Bore ID (SB) |
Dia. of Hub Top (HT) |
SO LTH (SL) |
WN LTH (WL) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1⁄2 | 4 | 0.62 | 0.38 | 3.50 | 1.38 | 0.62 | 1.19 | 2.38 | 0.88 | 0.84 | 0.56 | 1.81 |
| 3⁄4 | 4 | 0.62 | 0.44 | 3.88 | 1.69 | 0.82 | 1.50 | 2.75 | 1.09 | 1.05 | 0.56 | 2.00 |
| 1 | 4 | 0.62 | 0.50 | 4.25 | 2.00 | 1.05 | 1.94 | 3.12 | 1.36 | 1.32 | 0.62 | 2.12 |
| 11⁄4 | 4 | 0.62 | 0.56 | 4.62 | 2.50 | 1.38 | 2.31 | 3.50 | 1.70 | 1.66 | 0.75 | 2.19 |
| 11⁄2 | 4 | 0.62 | 0.62 | 5.00 | 2.88 | 1.61 | 2.56 | 3.88 | 1.95 | 1.90 | 0.81 | 2.38 |
| 2 | 4 | 0.75 | 0.69 | 6.00 | 3.62 | 2.07 | 3.06 | 4.75 | 2.44 | 2.38 | 0.94 | 2.44 |
| 21⁄2 | 4 | 0.75 | 0.81 | 7.00 | 4.12 | 2.47 | 3.56 | 5.50 | 2.94 | 2.88 | 1.06 | 2.69 |
| 3 | 4 | 0.75 | 0.88 | 7.50 | 5.00 | 3.07 | 4.25 | 6.00 | 3.57 | 3.50 | 1.12 | 2.69 |
| 31⁄2 | 8 | 0.75 | 0.88 | 8.50 | 5.50 | 3.55 | 4.81 | 7.00 | 4.07 | 4.00 | 1.19 | 2.75 |
| 4 | 8 | 0.75 | 0.88 | 9.00 | 6.19 | 4.03 | 5.31 | 7.50 | 4.57 | 4.50 | 1.25 | 2.94 |
| 5 | 8 | 0.88 | 0.88 | 10.00 | 7.31 | 5.05 | 6.44 | 8.50 | 5.66 | 5.56 | 1.38 | 3.44 |
| 6 | 8 | 0.88 | 0.94 | 11.00 | 8.50 | 6.07 | 7.56 | 9.50 | 6.72 | 6.63 | 1.50 | 3.44 |
| 8 | 8 | 0.88 | 1.06 | 13.50 | 10.62 | 7.98 | 9.69 | 11.75 | 8.72 | 8.63 | 1.69 | 3.94 |
| 10 | 12 | 1.00 | 1.12 | 16.00 | 12.75 | 10.02 | 12.00 | 14.25 | 10.88 | 10.75 | 1.88 | 3.94 |
| 12 | 12 | 1.00 | 1.19 | 19.00 | 15.00 | 12.00 | 14.38 | 17.00 | 12.88 | 12.75 | 2.12 | 4.44 |
| 14 | 12 | 1.12 | 1.31 | 21.00 | 16.25 | 13.25 | 15.75 | 18.75 | 14.14 | 14.00 | 2.19 | 4.94 |
| 16 | 16 | 1.12 | 1.38 | 23.50 | 18.50 | 15.25 | 18.00 | 21.25 | 16.16 | 16.00 | 2.44 | 4.94 |
| 18 | 16 | 1.25 | 1.50 | 25.00 | 21.00 | 17.25 | 19.88 | 22.75 | 18.18 | 18.00 | 2.62 | 5.44 |
| 20 | 20 | 1.25 | 1.62 | 27.50 | 23.00 | 19.25 | 22.00 | 25.00 | 20.20 | 20.00 | 2.81 | 5.62 |
| 22 | 20 | 1.38 | 1.75 | 29.50 | 25.25 | 21.25 | 24.25 | 27.25 | 22.22 | 22.00 | 3.07 | 5.82 |
| 24 | 20 | 1.38 | 1.81 | 32.00 | 27.25 | 23.25 | 26.12 | 29.50 | 24.25 | 24.00 | 3.19 | 5.94 |
Buy ASTM B 564 Slip On and Blind Flanges With Size 1/2 to 48″ or Custom At Factory Price
ASTM B564 Blind Flange Dimensions Chart
| CLASS | Normal Size Of Pipe | NPT Flange | SW Flange | BLRF Flange | WN Flange | SORF Flange | Loose Flange |
|---|---|---|---|---|---|---|---|
| 150# | ½ | 1 | 2 | 2 | 2 | 1 | 1 |
| ¾ | 2 | 2 | 2 | 2 | 2 | 2 | |
| 1 | 2 | 2 | 2 | 3 | 2 | 2 | |
| 1¼ | 3 | 3 | 3 | 3 | 3 | 3 | |
| 1½ | 3 | 3 | 4 | 4 | 3 | 3 | |
| 2 | 5 | 5 | 5 | 6 | 5 | 5 | |
| 2½ | 8 | 8 | 7 | 10 | 8 | 8 | |
| 3 | 9 | 9 | 9 | 11.5 | 9 | 9 | |
| 3½ | 12 | 11 | 13 | 12 | 11 | 11 | |
| 4 | 13 | 13 | 17 | 16.5 | 13 | 13 | |
| 5 | 15 | 15 | 20 | 21 | 15 | 15 | |
| 6 | 19 | 19 | 27 | 26 | 19 | 19 | |
| 8 | 30 | 30 | 47 | 42 | 30 | 30 | |
| 10 | 43 | 43 | 70 | 54 | 43 | 43 | |
| 12 | 64 | 64 | 123 | 88 | 64 | 64 | |
| 14 | 90 | 90 | 140 | 114 | 90 | 105 | |
| 16 | 98 | 98 | 180 | 140 | 106 | 140 | |
| 18 | 130 | 130 | 220 | 165 | 130 | 160 | |
| 20 | 165 | 165 | 285 | 197 | 165 | 195 | |
| 22 | 185 | 185 | 355 | 225 | 185 | 245 | |
| 24 | 220 | 220 | 430 | 268 | 220 | 275 | |
| 300# | ½ | 2 | 3 | 2 | 2 | 2 | 2 |
| ¾ | 3 | 3 | 3 | 3 | 3 | 3 | |
| 1 | 3 | 3 | 4 | 4 | 3 | 3 | |
| 1¼ | 4.5 | 4 | 6 | 5 | 4.5 | 4.5 | |
| 1½ | 6.5 | 6 | 7 | 7 | 6.5 | 6.5 | |
| 2 | 7 | 7 | 8 | 9 | 7 | 7 | |
| 2½ | 10 | 10 | 12 | 12 | 10 | 10 | |
| 3 | 14 | 13 | 16 | 18 | 13 | 14.5 | |
| 3½ | 17 | 17 | 21 | 20 | 17 | 17 | |
| 4 | 24 | 22 | 28 | 26.5 | 23.5 | 24 | |
| 5 | 31 | 28 | 37 | 36 | 29 | 28 | |
| 6 | 39 | 39 | 50 | 45 | 39 | 39 | |
| 8 | 58 | 58 | 81 | 69 | 58 | 58 | |
| 10 | 81 | 81 | 124 | 100 | 81 | 91 | |
| 12 | 115 | 115 | 185 | 142 | 115 | 140 | |
| 14 | 165 | 165 | 250 | 206 | 165 | 190 | |
| 16 | 220 | 190 | 315 | 250 | 210 | 234 | |
| 18 | 280 | 250 | 414 | 320 | 253 | 305 | |
| 20 | 325 | 315 | 515 | 400 | 315 | 375 | |
| 22 | 370 | 370 | 640 | 465 | 370 | 435 | |
| 24 | 490 | 475 | 800 | 580 | 490 | 550 | |
| 600# | ½ | 2 | 2 | 3 | 3 | 2 | 2 |
| ¾ | 3 | 3 | 4 | 4 | 3 | 3 | |
| 1 | 4 | 4 | 4 | 4 | 4 | 4 | |
| 1¼ | 5 | 5 | 6 | 6 | 5 | 5 | |
| 1½ | 7 | 7 | 8 | 8 | 7 | 7 | |
| 2 | 9 | 9 | 10 | 12 | 9 | 9 | |
| 2½ | 13 | 13 | 15 | 18 | 13 | 12 | |
| 3 | 16 | 16 | 20 | 23 | 16 | 15 | |
| 3½ | 21 | 21 | 29 | 26 | 21 | 20 | |
| 4 | 37 | 37 | 41 | 42 | 37 | 36 | |
| 5 | 63 | 63 | 68 | 68 | 63 | 63 | |
| 6 | 80 | 80 | 86 | 81 | 80 | 78 | |
| 8 | 15 | 15 | 140 | 120 | 115 | 112 | |
| 10 | 177 | 177 | 231 | 190 | 177 | 195 | |
| 12 | 215 | 215 | 295 | 226 | 215 | 240 | |
| 14 | 259 | 259 | 378 | 347 | 259 | 290 | |
| 16 | 366 | 366 | 527 | 481 | 366 | 400 | |
| 18 | 476 | 476 | 665 | 555 | 476 | 469 | |
| 20 | 612 | 612 | 855 | 690 | 612 | 604 | |
| 22 | 590 | 590 | 1000 | 720 | 590 | 670 | |
| 24 | 876 | 876 | 1250 | 977 | 876 | 866 |
ASME SB564 Orifice Flanges Corrosion Resistance
| Forging material | ASTM B564 |
|---|---|
| Corrosion Resistance | 89 |
| Mechanical Behavior | 69 |
| Cr | 20.0% ~ 23.0%” |
| Nickel | ≥ 58.0% |
| Purity | 92 |
Trusted Supplier Forged and Rolled SB 564 Weld Neck Flange in Mumbai With Pressure Class 150 to 2500#
B564 Socket Weld Flange Pressure Rating
| Temperature | Pressure Class | |
|---|---|---|
| – | Class 300 | Class 150 |
| 325 | 41.4 | 9.3 |
| 200 | 48.3 | 13.8 |
| 550 | 25 | – |
| 575 | 24 | – |
| 450 | 33.7 | 4.6 |
| 150 | 50.3 | 15.8 |
| 475 | 31.7 | 3.7 |
| 600 | 21.6 | – |
| 625 | 18.3 | – |
| 650 | 14.1 | – |
| 675 | 11.5 | – |
| 700 | 8.8 | – |
| 250 | 46.3 | 12.1 |
| 500 | 28.2 | 2.8 |
| 538 | 25.2 | 1.4 |
| 300 | 42.9 | 10.2 |
| 350 | 40.3 | 8.4 |
| 375 | 38.9 | 7.4 |
| 400 | 36.5 | 6.5 |
| 425 | 35.2 | 5.5 |
| Standard | Class | Bolt Size | Diameter of Bolt Hole | Diameter | Number of Bolts | Bolt Circle Diameter |
|---|---|---|---|---|---|---|
| AS4087 Flanges | PN14 Flanges | M12 | 14 | 95 | 4 | 67 |
| ANSI B16.5 Flanges | ANSI 150 Flanges | 13 | 16 | 89 | 4 | 60 |
| ANSI 300 Flanges | 13 | 16 | 95 | 4 | 67 | |
| ANSI 600 Flanges | 13 | 16 | 95 | 4 | 67 | |
| ANSI 900 Flanges | 19 | 22 | 121 | 4 | 83 | |
| ANSI 1500 Flanges | 19 | 22 | 121 | 4 | 83 | |
| AS 2129 Flange | Table C Flanges | 13 | 14 | 95 | 4 | 67 |
| Table D Flanges | 13 | 14 | 95 | 4 | 67 | |
| Table E Flanges | 13 | 14 | 95 | 4 | 67 | |
| Table F Flanges | 13 | 14 | 95 | 4 | 67 | |
| Table H Flanges | 16 | 17 | 114 | 4 | 83 | |
| Table J Flanges | 16 | 17 | 114 | 4 | 83 | |
| ISO 7005 (DIN) Flange | PN6 Flanges | M10 | 11 | 80 | 4 | 55 |
| PN10 Flanges | M12 | 14 | 95 | 4 | 65 | |
| PN16 Flanges | M12 | 14 | 95 | 4 | 65 | |
| PN20 Flanges | M14 | 16 | 90 | 4 | 60.5 | |
| PN25 Flanges | M12 | 14 | 95 | 4 | 65 | |
| PN40 Flanges | M12 | 14 | 95 | 4 | 65 |
Crevice Corrosion of ASTM B564 Plate Flange
| Grade | Crucial Crevice Temperature in Acidified 6% FeCl3 | Crucial Pitting Temperature in Acidified 6% FeCl3 | ||
|---|---|---|---|---|
| – | °Fahrenheit | °Celsius | °Fahrenheit | °Celsius |
| ASTM B564 Flange | 104 | 40 | 212 | 100 |
Offer B564 Socket Weld and Threaded Flange Tested With Tension and Nondestructive Ultrasonic Test
B564 Socket Weld Flange Testings
- Nondestructive Ultrasonic Test
- Tension Test
- Chemical Composition Analysis
- Mechanical Testing
- Hydrostatic Test
- Pneumatic (Air Leak) Test
- Radiographic Testing (RT)
- Dye Penetrant Test (DPT)
Corrosion Environment of ASME SB564 Ring Type Joint Flange
| Alloy | ASME SB564 |
|---|---|
| 55% H3PO4 | 10 |
| 10% HC1 | 620 |
| 85% H3PO4 | 110 |
| 10% H2SO4 | 44 |
| 40% HCOOH | 7 |
Most Common Types Of ASTM B564 Flange
Best ASTM B564 Flange Supplier in India, Stock and Supply Custom Shapes As Per Your Project Requirment
ASME SB564 Threaded Flange Heat Treatment
| Heat Treatment | Environment |
|---|---|
| Cold Worked | 288°C water, 100 ppm O2 |
ASME SB 564 Nickel Alloy Forgings Applications

Temperature Rating of ASTM B564 Flange
| Temperatures in °C | Pressure |
|---|---|
| 150 | 15.8 |
| 350 | 8.4 |
| 300 | 10.2 |
| 325 | 9.3 |
| 400 | 6.5 |
| 375 | 7.4 |
| 425 | 5.5 |
| 450 | 4.6 |
| 475 | 3.7 |
| 500 | 2.8 |
| 538 | 1.4 |
| 200 | 13.8 |
| 250 | 12.1 |
| Types Of Finish | Concentric Serrated | Stock Finish | Serrated Finish | Smootd Finish | Spiral Serrated |
|---|---|---|---|---|---|
| Finish Value | 125 and 500 micro inches | 125- to 250-μin | Required 30 to 55 grooves per inches | 63-125 AA | Generated using a 90-deg tool |
Face Types of ASTM B564 Flanges
| Face Type | |
|---|---|
| Raised Face | RF |
| Flat Face | FF |
| Ring Type Joint | RTJ |
| Tongue and Groove | T/G |
| Large Male-Female | M/F |
| Small Male-Female | M/F |
| Conditions | |
|---|---|
| 871°C (min.) | Annealed |
| 1093°C (min.) | Solution Annealed |
Get ASTM B564 Material Which Include Various Grades N10276, N06600, N06625, N04400 etc. Refer Properties
| UNS No. | Werkstoff Nr. | EN | BS | JIS |
|---|---|---|---|---|
| UNS N10276 | 2.4819 | NiMo16Cr15W | NA 45 | NW 0276 |
| UNS N06600 | 2.4816 | NiCr15Fe | NA 14 | NCF 600 |
| UNS N06625 | 2.4856 | NiCr22Mo9Nb | NA 21 | NCF 625 |
| UNS N04400 | 2.4360 / 2.4361 | NiCu30Fe | NA 13 | NW 4400 |
ASTM B564 Material Chemical Composition
| Grade (UNS No.) | Molybdenum (Mo) | Copper (Cu) | Carbon (C) | Nickel (Ni) | Manganese (Mn) | Iron (Fe) | Chromium (Cr) | Silicon (Si) |
|---|---|---|---|---|---|---|---|---|
| UNS N10276 | 15.0 – 17.0% | – | ≤ 0.01% | Balance (~57%) | ≤ 1.0% | 4.0 – 7.0% | 14.5 – 16.5% | ≤ 0.08% |
| UNS N06600 | – | – | ≤ 0.15% | 72.0 min | ≤ 1.0% | 6.0 – 10.0% | 14.0 – 17.0% | ≤ 0.5% |
| UNS N06625 | 8.0 – 10.0% | ≤ 0.5% | ≤ 0.10% | 58.0 min | ≤ 0.5% | ≤ 5.0% | 20.0 – 23.0% | ≤ 0.5% |
| UNS N04400 | – | 28.0 – 34.0% | ≤ 0.30% | 63.0 min | ≤ 2.0% | 1.0 – 2.5% | – | ≤ 0.5% |
SB 564 Weld Neck Flange Mechanical Properties
| Grades | Yield Strength (0.2% Offset) (MPa) |
Tensile Strength(MPa) | Elongation(% in 50 mm) | Hardness(Rockwell B / Brinell) |
|---|---|---|---|---|
| UNS N10276 | 355 MPa (min) | 760 MPa (min) | 40% | 95 HRB max |
| UNS N06600 | 240 MPa (min) | 550 MPa (min) | 30% | 85 HRB max |
| UNS N06625 | 414 MPa (min) | 827 MPa (min) | 30% | 95 HRB max |
| UNS N04400 | 172 MPa (min) | 517 MPa (min) | 35% | 65 HRB max |
Physical Properties of ASTM B 564 Slip On Flange
| Grades | Density(g/cm³) | Melting Range(°C) | Thermal Conductivity(W/m·K at 25°C) | Coefficient of Thermal Expansion(μm/m·°C, 20-100°C) | Electrical Resistivity(μΩ·cm at 20°C) | Specific Heat(J/kg·K at 25°C) |
|---|---|---|---|---|---|---|
| UNS N10276 | 8.89 | 1325 – 1370 | 10.2 | 11.0 | 1.28 | 427 |
| UNS N06600 | 8.47 | 1354 – 1413 | 14.9 | 13.3 | 1.03 | 444 |
| UNS N06625 | 8.44 | 1290 – 1350 | 9.8 | 12.8 | 1.29 | 435 |
| UNS N04400 | 8.80 | 1300 – 1350 | 21.8 | 13.9 | 0.59 | 427 |
ASTM B564 Flange Delivery Time As Per Country
| Export to | cost variations and the expected delivery |
|---|---|
| Nigeria | 5 % extra | 30 days |
| Poland | 5 % extra | 45 days |
| Finland | 5 % extra | 45 days |
| Germany | 5 % extra | 20 days |
| Libya | 5 % extra | 45 to 60 days |












