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ASTM A182 F5 Flanges For Nuclear Power Plant

Refer A182 F5 Chemical Composition And Largest Alloy Steel F5 Flanges Manufacturer In India.

ASTM A182 F5 Flanges

ASTM A182 F5 Flanges

Alloy Steel F5 Flanges

Alloy Steel F5 Flanges

SA182 F5 Blind Flanges

SA182 F5 Blind Flanges

Table Of Contents


A182 F5 Is A Wrought Alloy Material?

Alloy Steel F5 Flanges are manufactured and sold in different shapes and sizes. A182 F5 material is a wrought alloy material. As a result, the A182 Gr F5 Flanges can be formed to be used under annealed conditions. ASTM A182 F5 Flanges have their applications in the various applications such as nuclear power plants valves and pump manufacturing, hydrocarbon processing pipelines and more.


ASTM A182 F5 Flanges


ASTM A182 F5 Flanges Cannot Be Used Without Welding?

ASTM A182 F5 Flanges are durable and cannot be used without welding. They can be used in high pressure piping systems. SA 182 Gr F5 Steel Flanges have higher resistance to chloride corrosion cracking and pitting. These qualities make them applicable with high grade steel piping without compromising the strength or the corrosion resistance. Alloy Steel A182 Grade F5 WNRF Flanges have a welded neck for additional strength and grip. These can be used under high pressure gas and liquid flow as they are leak proof. They can also be applied under very high and very low temperatures as the leakage is very much reduced by the welded neck. Much grip for bolting or welding is provided by the raised face.


Alloy Steel F5 Flanges Made Up Of Chromium Molybdenum?

ASTM A182 F5 Flanges are made up of chromium molybdenum steel alloy and therefore have a high rupture resistance. They are also preferred due to their light weight because of the low carbon and high alloy nature. It is very much resistant to sulfide corrosion cracking, and can also withstand hydrogen attacks.


What Use Of SA182 F5 RTJ/ Blind/ Slip On Flanges In Piping?

AS A182 F5 RTJ Flanges are ring type joint flanges. These are used in connections where extra tightness is needed. The flanges are tightened with a gasket in the middle and the gasket deforms to fit into the groves of the flanges. This makes complete air tight connections. A182 F5 Alloy Steel Blind Flanges can be applied at the ends of high pressure liquid and gas lines. In applications where pipes have to be covered and yet connected, the A182 F5 Steel Slip On Flanges are used. These flanges could either have raised faces or collars.


A182 F5 Chemical Composition

Grade C Mn Si S P Cr Mo
ASTM A182 F5 Flanges 0.15 0.3 - 0.6 0.5 0.03 0.03 4 - 6 0.044 - 0.65

A182 F5 Material Specification And Check ASTM A182 F5 Blind Flanges Thickness Calculation.


A182 F5 Material Specification

Material Specification Of : ASTM A182 F5 Flanges
High Temperature Above 200°C (400°F) For Class 150 Or Above 400°C (750°F)
Low Temperature Above -29 Degree C (−20°F)
Common Types Of Flanges: Slip On (SORF), Weld Neck (WNRF), Blind (BLRF), Lap Joint (Loose), Threaded (NPT), Socket-Weld (SWRF)
Special Types Of Flanges : Nipoflange, Elboflange, Latroflange, Swivel Flange, Expanding Flange, Reducing Flange, Weldoflange
Marking Standard Name of Manufacturer
Schedule
Type of Flange Facing
Nominal Pipe Size
Pressure Class
ASME B16 Designation
Bolt Type high strength bolts
medium strength bolts
low strength bolts
Standard Cover : pressure ratings & temperature ratings, materials, marking, dimensions, weight, tolerances, testing
Contact Faces RTJ (Ring Type Joint), FF (Flat Face), RF (Raised Face), T/G (Tongue And Groove ), M/F (Male And Female)
Size Chart Normal Pipe Size 1/2 to NPS 24"
Thickness Normal Pipe Size ≤ 18
Bore Diameter Normal Pipe ≤ 10
Flanges Standards EN 1092-1, JIS, ASME B16.5, ASME B16.47 type A, UNI, DIN
Pressure Rating Class 150 To Class 2500
European Standard Flanges JIS B2220 Flanges (5k to 30k) and KS1503 flanges
Russian-Standard Flanges GOST 12820 / 12821-80, DIN, UNI, EN 1092-1
South African Standard Flanges SANSflanges And SABS flanges
Surface Finish smooth, concentric serrated, stock
Gaskets Types Full Face Gasket
Flat Ring Gasket
Metallic Ring Gakset
Advantages Of Pipe Flange Used to Connect Pipe System
Easy Repair Pipe System
Assembled Without Welding

ASTM A182 GR F5 Flange Thickness

ASTM A182 F5 Flanges Wall Thickness
NPS (Normal Pipe Sizes) Outside Daimeter (O.D.) Schedule 10 Schedule 20 Schedule 30 STD Wall Schedule 40 Schedule 60 EXT Hvy Schedule 80 Schedule 100 Schedule 120 Schedule 140 Schedule 160 XX Hvy
½ 0.84 0.083 ... ... 0.109 0.109 ... 0.147 0.147 ... ... ... 0.188 0.294
¾ 1.05 0.083 ... ... 0.113 0.113 ... 0.154 0.154 ... ... ... 0.219 0.308
1 1.315 0.109 ... ... 0.133 0.133 ... 0.179 0.179 ... ... ... 0.25 0.358
1 ¼ 1.66 0.109 ... ... 0.14 0.14 ... 0.191 0.191 ... ... ... 0.25 0.382
1 ½ 1.9 0.109 ... ... 0.145 0.145 ... 0.2 0.2 ... ... ... 0.281 0.4
2 2.375 0.109 ... ... 0.154 0.154 ... 0.218 0.218 ... ... ... 0.344 0.436
2 ½ 2.875 0.12 ... ... 0.203 0.203 ... 0.276 0.276 ... ... ... 0.375 0.552
3 3.5 0.12 ... ... 0.216 0.216 ... 0.3 0.3 ... ... ... 0.438 0.6
3 ½ 4 0.12 ... ... 0.226 0.226 ... 0.318 0.318 ... ... ... ... 0.636
4 4.5 0.12 ... ... 0.237 0.237 ... 0.337 0.337 ... 0.438 ... 0.531 0.674
5 5.563 0.134 ... ... 0.258 0.258 ... 0.375 0.375 ... 0.5 ... 0.625 0.75
6 6.625 0.134 ... ... 0.28 0.28 ... 0.432 0.432 ... 0.562 ... 0.719 0.864
8 8.625 0.148 0.25 0.277 0.322 0.322 0.406 0.5 0.5 0.594 0.719 0.812 0.906 0.875
10 10.75 0.165 0.25 0.307 0.365 0.365 0.5 0.5 0.594 0.719 0.844 1 1.125 1
12 12.75 0.18 0.25 0.33 0.375 0.406 0.562 0.5 0.688 0.844 1 1.125 1.312 1
14 14 0.25 0.312 0.375 0.375 0.438 0.594 0.5 0.75 0.938 1.094 1.25 1.406 ...
16 16 0.25 0.312 0.375 0.375 0.5 0.656 0.5 0.844 1.031 1.219 1.438 1.594 ...
18 18 0.25 0.312 0.438 0.375 0.562 0.75 0.5 0.938 1.156 1.375 1.562 1.781 ...
20 20 0.25 0.375 0.5 0.375 0.594 0.812 0.5 1.031 1.281 1.5 1.75 1.969 ...
22 22 0.25 ... ... 0.375 ... ... 0.5 ... ... .... .... .... ....
24 24 0.25 0.375 0.562 0.375 0.688 0.969 0.5 1.219 1.531 1.812 2.062 2.344 ....
26 26 .... .... .... 0.375 .... .... 0.5 .... .... .... .... .... ....
30 30 0.312 0.5 0.625 0.375 .... .... 0.5 .... .... .... .... .... ....
36 36 0.312 0.5 0.625 0.375 0.75 .... 0.5 .... .... .... .... .... ....
40 40 .... .... .... 0.375 .... .... 0.5 .... .... .... .... .... ....
42 42 …….. …….. …….. 0.375 …….. …….. 0.5 …….. …….. …….. …….. …….. ……..
48 48 …….. …….. …….. 0.375 …….. …….. 0.5 …….. …….. …….. …….. …….. ……..

Standard Dimensions Of Alloy Steel ASTM A182 F5 Flanges

Standard Dimensions Of Alloy Steel ASTM A182 F5 Flanges


NPS O.D. of Flange Flanges Thickness Diameter of RF Diameter of Hub at Base Lengtd Tdru Hub Bore or Diameter Dia. of Hub at Bevel Radius of Fillet Deptd of Socket
Welding (WN) Neck Slip-On (SORF) Threaded (NPT) Socket (SWRF) Lap Joint (Loose) Slip-on (SORF) Socket (SWRF) Lap Joint (Loose)
O Q R X Y Y Y W B H r Z
1/2 3-1/2 7/16 1-3/8 1-3/16 1-7/8 5/8 5/8 .88 .90 .84 1/8 3/8
3/4 3-7/8 1/2 1-11/16 1-1/2 2-1/16 5/8 5/8 1.09 1.11 1.05 1/8 7/16
1 4-1/4 9/16 2 1-15/16 2-3/16 11/16 11/16 1.36 1.38 1.32 1/8 1/2
1-1/4 4-5/8 5/8 2-1/2 2-5/16 2-1/4 13/16 13/16 1.70 1.72 1.66 3/16 9/16
1-1/2 5 11/16 2-7/8 2-9/16 2-7/16 7/8 7/8 1.95 1.97 1.90 1/4 5/8
2 6 3/4 3-5/8 3-1/16 2-1/2 1 1 2.44 2.46 2.38 5/16 11/16
2-1/2 7 7/8 4-1/8 3-9/16 2-3/4 1-1/8 1-1/8 2.94 2.97 2.88 5/16 3/4
3 7-1/2 15/16 5 4-1/4 2-3/4 1-3/16 1-3/16 3.57 3.60 3.50 3/8 13/16
3-1/2 8-1/2 15/16 5-1/2 4-13/16 2-13/16 1-1/4 1-1/4 4.07 4.10 4.00 3/8 7/8
4 9 15/16 6-3/16 5-5/16 3 1-5/16 1-5/16 4.57 4.60 4.50 7/16 15/16
5 10 15/16 7.5/16 6-7/16 3-1/2 1-7/16 1-7/16 5.66 5.69 5.56 7/16 15/16
6 11 1 8-1/2 7-9/16 3-1/2 1-9/16 1-9/16 6.72 6.75 6.63 1/2 1-1/16
8 13-1/2 1-1/8 10-5/8 9-11/16 4 1-3/4 1-3/4 8.72 8.75 8.63 1/2 1-1/4
10 16 1-3/16 12-3/4 12 4 1-15/16 1-15/16 10.88 10.92 10.75 1/2 1-5/16
12 19 1-1/4 15 14-3/8 4-1/2 2-3/16 2-3/16 12.88 12.92 12.75 1/2 1-9/16
14 21 1-3/8 16-1/4 15-3/4 5 2-1/4 3-1/8 14.14 14.18 14.00 1/2 1-5/8
16 23-1/2 1-7/16 18-1/2 18 5 2-1/2 3-7/16 16.16 16.19 16.00 1/2 1-3/4
18 25 1-9/16 21 19-7/8 5-1/2 2-11/16 3-13/16 18.18 18.20 18.00 1/2 1-15/16
20 27-1/2 1-11/16 23 22 5-11/16 2-7/8 4-1/16 20.20 20.25 20.00 1/2 2-1/8
24 32 1-7/8 27-1/4 26-1/8 6 3-1/4 4-3/8 24.25 24.25 24.00 1/2 2-1/2

Grade F5 Flanges Weight Chart According to ASME B16.5

Nominal Pipe Sizes (NPS) Slip On (SORF) Threaded (NPT) Socket Weld (SWRF) Lap Joint (Loose) Blind (BLRF) Weld Neck (WRNR)
½ 1 1 2 1 2 2
¾ 2 2 2 2 2 2
1 2 2 2 2 2 3
3 3 3 3 3 3
3 3 3 3 4 4
2 5 5 5 5 5 6
8 8 8 8 7 10
3 9 9 9 9 9 11.5
11 12 11 11 13 12
4 13 13 13 13 17 16.5
5 15 15 15 15 20 21
6 19 19 19 19 27 26
8 30 30 30 30 47 42
10 43 43 43 43 70 54
12 64 64 64 64 123 88
14 90 90 90 105 140 114
16 106 98 98 140 180 140
18 130 130 130 160 220 165
20 165 165 165 195 285 197
22 185 185 185 245 355 225
24 220 220 220 275 430 268

One Stop Shop For All SA182 Chrome Moly F5 Slip On Flanges Material And SA182 Gr F5 Pressure Rating Calculator.


ASTTM A182 F5 Material Pressure Rating Calculator

ASTM A182 F5 Flanges Pressure Rating Chart
Temperature °F 150# 300# 400# 600# 900# 1500# 2500#
-20 to 100 275 720 960 1440 2160 3600 6000
200 230 600 800 1200 1800 3000 5000
300 205 540 720 1080 1620 2700 4500
400 190 495 660 995 1490 2485 4140
500 170 465 620 930 1395 2330 3880
600 140 435 580 875 1310 2185 3640
650 125 430 575 860 1290 2150 3580
700 110 425 565 850 1275 2125 3540
750 95 415 555 830 1245 2075 3460
800 80 405 540 805 1210 2015 3360
850 65 395 530 790 1190 1980 3300
900 50 390 520 780 1165 1945 3240
950 35 380 510 765 1145 1910 3180
1000 20 320 430 640 965 1605 2675
1050 20 310 410 615 925 1545 2570
1100 20 255 345 515 770 1285 2145
1150 20 200 265 400 595 995 1655
1200 20 155 205 310 465 770 1285
1250 20 115 150 225 340 565 945
1300 20 85 115 170 255 430 715
1350 20 60 80 125 185 310 515
1400 20 50 65 95 145 240 400
1450 15 35 45 70 105 170 285
1500 10 25 35 55 80 135 230

We Supplying ASTM A182 Grade F5 Weld Neck Flanges Overseas Customers And SA182 F5 Material Schedule Chart.

ASME SA182 F5 Pipe Flanges Tolerance Formula

ASTM A182 F5 Flanges Tolerance
A Outside Diameter (O.D.)
  • When Outside Diameter (O.D.) is 24" or less: ±1/16" (1.6 mm)
  • When Outside Diameter (O.D.) is over 24": ±1/8" (3.2 mm)
D Inside Diameter
  • 10" and smaller: ±1/32" (0.8 millimeter)
  • 12" thru 18": +1/8" (3.2 millimeter)
  • 20" and larger: -1/16" (1.6 millimeter)
B Diameter of contact face
  • 1/16" raised face: ±1/32" (0.8 millimeter)
  • 1/4" Raised Face (RF), Tongue & Groove (T/G), (male & female), (m/f): ±1/64" (0.4 mm)
J Diameter of hub at base
  • When hub base is 24" or smaller: ±1/16" (1.6 millimeter)
  • When hub base is over 24": ±1/8" (3.2 millimeter)
H Diameter of hub at point of welding
  • 5" and smaller: +3/32" (2.4 millimeter), -1/32" (0.8 millimeter)
  • 6" and larger: +5/32" (4.0 millimeter), -1/32 (0.8 millimeter)
P Drilling
  • Bolt circle: ±1/16" (1.6 millimeter)
  • Bolt hole spacing: ±1/32" (0.8 millimeter)
  Eccentricity of bolt circle with respect to facing
  • 2 1/2" and smaller ±1/32" (0.8 millimeter) max.
  • 3" and larger ±1/16" (1.6 millimeter) max.
C Thickness
  • 18" and smaller: ±1/8" (3.2 millimeter), -0"
  • 20" and larger: ±3/16" (4.8 millimeter), -0"
K Length of hub
  • 10" and smaller: ±1/16" (1.6 millimeter)
  • 12" and larger: ±1/8" (3.2 millimeter)

Alloy Steel A182 F5 Flanges Dimensions Chart According to ASME B16.5 And ASME A182 F5 Bolt Size And Length Chart.

ASTM A182 F5 Blind Flanges Bolt Size Chart In MM

Class 150 Flanges Class 300 Flanges Class 600 Flanges
NPS # Bolts And Studs Diameter of Bolts And Studs Stud Length # Bolts And Studs Diameter of Bolts And Studs Stud Length # Bolts And Studs Diameter of Bolts And Studs Stud Length
1/16 RF RTJ 1/16 RF RTJ 1/4 RF RTJ
1/2 4 0.50 2-1/4 4 0.50 2-1/2 3 4 0.50 3 3
3/4 4 0.50 2-1/2 4 0.63 3 3-1/2 4 0.63 3-1/2 3-1/2
1 4 0.50 2-1/2 3 4 0.63 3 3-1/2 4 0.63 3-1/2 3-1/2
1-1/4 4 0.50 2-3/4 3-1/4 4 0.63 3-1/4 3-3/4 4 0.63 3-3/4 3-3/4
1-1/2 4 0.50 2-3/4 3-1/4 4 0.75 3-1/2 4 4 0.75 4-1/4 4-1/4
2 4 0.63 3-1/4 3-3/4 8 0.63 3-1/2 4 8 0.63 4-1/4 4-1/4
2-1/2 4 0.63 3-1/2 4 8 0.75 4 4-1/2 8 0.75 4-3/4 4-3/4
3 4 0.63 3-1/2 4 8 0.75 4-1/4 4-3/4 8 0.75 5 5
3-1/2 8 0.63 3-1/2 4 8 0.75 4-1/4 5 8 0.88 5-1/2 5-1/2
4 8 0.63 3-1/2 4 8 0.75 4-1/2 5 8 0.88 5-3/4 5-3/4
5 8 0.75 3-3/4 4-1/4 8 0.75 4-3/4 5-1/4 8 1.00 6-1/2 6-1/2
6 8 0.75 4 4-1/2 12 0.75 4-3/4 5-1/2 12 1.00 6-3/4 6-3/4
8 8 0.75 4-1/4 4-3/4 12 0.88 5-1/2 6 12 1.13 7-1/2 7-3/4
10 12 0.88 4-1/2 5 16 1.00 6-1/4 6-3/4 16 1.25 8-1/2 8-1/2
12 12 0.88 4-3/4 5-1/4 16 1.13 6-3/4 7-1/4 20 1.25 8-3/4 8-3/4
14 12 1.00 5-1/4 5-3/4 20 1.13 7 7-1/2 20 1.38 9-1/4 9-1/4
16 16 1.00 5-1/4 5-3/4 20 1.25 7-1/2 8 20 1.50 10 10
18 16 1.13 5-3/4 6-1/4 24 1.25 7-3/4 8-1/4 20 1.63 10-3/4 10-3/4
20 20 1.13 6-1/4 6-3/4 24 1.25 8 8-3/4 24 1.63 11-1/4 11-1/2
24 20 1.25 6-3/4 7-1/4 24 1.50 9 10 24 1.88 13 13-1/4

A182 Gr F5 Equivalent

Material Common Type Of UNS Number Forging Specification Casting Specification Equivalent DIN DIN W. Number Application
5Cr-1/2Mo K41545 A182-F5/F5a A217-C5 12CRMO195 1.7362 High temp refinery service

A182 F5 Mechanical Properties

Gr Tensile Strength (Mpa) Yield Strength (Mpa) Elongation %
ASTM A182 F5 Flange 275 485 20

One Stop Shop For All Types Of ASTM A182 F5 Flanges

10 Inch, CL300, SCH STD, ASTM A182 F5 Slip On Flanges

10 Inch, CL300, SCH STD, ASTM A182 F5 Slip On Flanges

PN16, DN80, EN1092-1 Type 11, ASTM A182 Gr F5 Socket Weld Flanges

PN16, DN80, EN1092-1 Type 11, ASTM A182 Gr F5 Socket Weld Flanges

3 Inch, Class 600 LB, RF, F5 Alloy Steel Blind Flanges

3 Inch, Class 600 LB, RF, F5 Alloy Steel Blind Flanges

10 Inch, Class 150 LB, SCH 40, A182 F5 Cl2 Weld Neck Flanges

10 Inch, Class 150 LB, SCH 40, A182 F5 Cl2 Weld Neck Flanges

F5 A182 Plate Flanges

3 Inch, 300#, F5 A182 Plate Flanges

6 Inch, RF, 150#, BS 3293, A182 F5 Class 2 Ring Type Joint Flanges

6 Inch, RF, 150#, BS 3293, A182 F5 Class 2 Ring Type Joint Flanges

4 Inch, Class 150, RF, ASTM A182 Grade F5 Tongue & Groove Flanges

4 Inch, Class 150, RF, ASTM A182 Grade F5 Tongue & Groove Flanges

18 Inch, CL150, RF, A182 Grade F5 Reducing Flanges

18 Inch, CL150, RF, A182 Grade F5 Reducing Flanges

4 Inch, 150 LB, Raised Face End, SA 182 Gr F5 Threaded Flanges

4 Inch, 150 LB, Raised Face End, SA 182 Gr F5 Threaded Flanges

10 Inch, 2500#, ASME SA 182 Gr F5 Lap Joint Flanges

10 Inch, 2500#, ASME SA 182 Gr F5 Lap Joint Flanges

DN 100, PN 50, RF, SA182 F5 Cl1 Long Weld Neck Flanges

DN 100, PN 50, RF, SA182 F5 Cl1 Long Weld Neck Flanges

2 Inch, Class 600, RF, BS EN 10204-1, Alloy Steel F5 Spectacle Blind Flanges

2 Inch, Class 600, RF, BS EN 10204-1, Alloy Steel F5 Spectacle Blind Flanges

4 Inch, Class 150, b16.5, ASTM A182 Grade F5 Square Flange

4 Inch, Class 150, b16.5, ASTM A182 Grade F5 Square Flange

6 Inch, SCH20, Raised Face, A182 F5 Alloy Steel High hub Blind Flange

6 Inch, SCH20, Raised Face, A182 F5 Alloy Steel High hub Blind Flange

A182 F5 Steel Orifice Flanges

A182 F5 Steel Orifice Flanges

RF, ANSI B16.5, ASTM A182 F5 Puddle Flange

RF, ANSI B16.5, ASTM A182 F5 Puddle Flange

10 Inch, CL300, SCH 80, ASTM A182 Gr F5 Expander Flange

10 Inch, CL300, SCH 80, ASTM A182 Gr F5 Expander Flange

 3 1/2 Inch, Class 600, RF, A182 F5 Class 2 Flat Flange

3 1/2 Inch, Class 600, RF, A182 F5 Class 2 Flat Flange


Locations we have supplied recently

ASTM A182 F5 Flanges Bahrain, South Africa, Singapore
Alloy Steel F5 Flanges Thailand, France, Europe, Qatar
SA182 F5 Blind Flanges Australia, Philippines, Nigeria, UK
A182 F5 Material Hong Kong, Oman, Malaysia, UAE
ASTM A182 F5 Sip On Flanges Malaysia, USA, Finland, Bangladesh
SA182 Chrome Moly F5 Weld Neck Flanges Chile, Italy, Iran, Singapore
SA182 Gr F5 Socket Weld Flages Norway, Malaysia, United Arab Emirates (UAE), Turkey
A182 Grade F5 Reducing Flanges Indonesia, Belgium, Dammam -KSA, Philippines.
Alloy Steel F5 Spectacle Blind Flanges Malaysia, Philippines, Canada, Singapore
SA 182 Gr F5 Threaded Flanges UK, Mexico, Egypt, Spain
SA182 F5 Cl1 Long Weld Neck Flanges Poland, Canada, Ellington -United States, UK
A182 F5 Steel Orifice Flanges Europe, UAE, United Kingdom -UK, Malaysia
A182 Grade F5 Square Flange Malaysia, Japan, Europe, Romania
A182 F5 Class 2 Flat Flange Czechia, Malaysia, Germany, Thailand


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Mumbai– 400 008 (India).


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