Top Notch SA182 F11 Cl2 Weld Neck Flange Manufacturer in India, View Dimensions and Weight Chart of Alloy Steel F11 Slip on Flanges

ASTM A182 F11 Flanges

Flange are piping components that are utilized to connect piping components efficiently.. The forged ASTM A182 F11 Flanges are designed with a chemical composition of carbon, manganese, phosphorous, sulfur, silicon, chromium, and molybdenum. This allows the flange to work well across elevated temperature conditions. The UNS K11572 Flanges are machined products that have excellent corrosion resistance properties. These flange can be easily installed and accessed. A182 F11 material has a minimum tensile strength of 215mpa with a minimum yield strength of 205mpa. They can be elongated by 20% and have a hardness between 121 to 174 HBW.

The SA182 F11 Slip On Flange is a versatile grade that is slid on the piping grade and is subsequently welded in place using one or more fillet welds. These flange are seen in applications where stress on the system is low. An F11 Steel SORF Flange has a raised surface that is above the bolting area as a gasket is placed over it, allowing to seal the component. The A182 F11 CL2 Weld Neck Flange possesses a long protruding lip that allows it to provide stability to different components. The flange are directly butt-welded to the grade and provide a natural connection. An SA-182-F11 LWNRF Flange possesses a longer protruding hub than a standard weld neck flange. This allows the flange to work well in elevated pressure and temperature setups. The SA 182 Gr F11 Expander Flange is a standard welding pipe flange that is utilized to increase the length of the pipe in the flanged type connection. These flange offer an alternative to individual welding flanges. The A182 F11 Blind Flange, on the contrary, doesn’t possess any boring hub or a center. These flanges help in terminating the flow of media in the system. The robust A182 F11 Class 2 High Hub Blinds Flange has different bolt holes that allows easy access for cleaning and maintenance in the piping system. An F11 Alloy Steel Spectacle Blind Flange has a blind end with an open end. The open end allows for an even flow of media, while the blind end helps cut the flow of media. The A182 Gr F11 Socket Weld Flange has a recessed socket that allows them to be easily fitted and welded using a single fillet weld. To join pipes of dissimilar sizes, the ASTM A182 F11 Class 2 Reducing Flange comes in handy. These flanges can be produced in concentric and eccentric specifications. The ASTM A182 Gr F11 Threaded Flange has threads that allow them to be easily wound to the subsequent threads on the piping grade. The SA 182 F11 CL2 Screwed Flange are bare forged components that are employed in moderate to low pressure and temperature conditions. A 182 F11 Forged Flange possesses superior strength and has lower surface porosity, with a finer grain structure. These flanges showcase enhanced fatigue strength in the system. The SA 182 F11 Plate Flange is a flat circular disc that can be easily welded and subsequently bolted to another piping component. An ASTM A182 F11 Lap Joint Flange has a two-component assembly having a stub end and possesses a ring flange placed over it. These flanges are useful for hard-to-adjust flanges. 

The SA 182 Gr F11 CL 2 Orifice Flange are disc-shaped flanges that are utilized to measure the movement of fluids and gases in the system. These flanges can be availed in the raised or ring-type joint face. A SA 182 F11 CL2 RTJ Flange has a machined metallic ring that has deep grooves allowing them to be easily compressed with bolts. This allows them to ensure a leak-proof connection. The SA 182 Gr F11 Square Flange is utilized to ensure a pipe-to-pipe connection across different hydraulic systems. These flanges are available in sizes between ¼ inches to 6 inches. SA182F11 Groove & Tongue Flange are raised type of flanges having a matching depression in the face. These flanges possess a watertight leak-proof sealing. The ASTM A182 F11 CL2 Loose Flange are quality-assured components that are available at reasonable prices.

Biggest Supplier of SA 182 F11 CL2 RTJ Flange, View latest price list of A182 F11 Forged Flange

A182 F11 Alloy Steel Flanges Specification

ASTM Specifications ASTM/ ASME A182/ SA182
Standard Flanges BS, EN, ASME, ANSI, DIN
Type of Flange Face Raised Face, Flate, Ring Type Joint
Size inch From 1/2" upto 36"
Dimensions B 16.47 Series A & B, ANSI/ASME B16.5, BS 10, BS4504, EN-1092, B16.48, DIN
Class / Pressure Rating 300#, 150#, PN64, PN25, 900#, PN16, 1500#, PN6, 600#, PN10, PN40, 2500#

Price List of ASTM A182 Grade F11 Flanges

Why to buy from stockist? Buy directly through SA 182 Gr F11 Socket Weld FLanges, Alloy Steel SA182 F11 weld neck flange manufacturers and save cost

Description Price Per Kg In Singapore Price Per Kg In UAE Price Per Kg In USD Price Per Kg In Malaysia
12 X 300# X SCH STD ALLOY STEEL WNRF FLANGE TO ASTM A182 F11, DIMN B16.5. SGD 856.44 UAE Dirham 2,236.26 US $618.54 MYR 2,712.06
8 X 300# X SCH 40 ALLOY STEEL BLND FLANGE TO ASTM A182 F11, DIMN B16.5. SGD 310.79 UAE Dirham 811.50 US $224.46 MYR 984.16
NPS 2 (DN 50) X 19.5 MM THK X CLASS 600 FLANGE LWNRF SA182 GR. F11 ASME B16.5 HUB OD 84 MM X ID 45 SGD 320.42 UAE Dirham 836.65 US $231.41 MYR 1,014.66
1 1/2-600 RF SCH 80 FLANGE WELD NECK ASME SA182 F11 SGD 68.29 UAE Dirham 178.32 US $49.32 MYR 216.26
3/4 SCH 80 X 300# FLANGE A 182 F11 SGD 54.36 UAE Dirham 141.94 US $39.26 MYR 172.14
3-300 RF SCH 40 ALLOY STEEL FLANGE, WELD NECK SA182 F11 SGD 81.00 UAE Dirham 211.50 US $58.50 MYR 256.50

AS ASTM A182 F11 Flanges Types

SA 182 Gr F11 Ring Spacer

SA 182 Gr F11 Ring Spacer

A182 F11 Alloy Steel Threaded / Screwed Flanges

A182 F11 Alloy Steel Threaded / Screwed Flanges

ASTM A182 Grade F11 Ring Type Joint Flanges (RTJ)

ASTM A182 Grade F11 Ring Type Joint Flanges (RTJ)

ASTM A182 Grade F11 Alloy Steel Forged Flanges

ASTM A182 Grade F11 Alloy Steel Forged Flanges

Alloy Steel SA182 F11 Long Weld Neck Flanges

Alloy Steel SA182 F11 Long Weld Neck Flanges

ASTM A182 Gr F11 Cl.2 High Hub Blind Flanges

ASTM A182 Gr F11 Cl.2 High Hub Blind Flanges

Alloy Steel ASTM A182 F11 Weldo Flange

Alloy Steel ASTM A182 F11 Weldo Flange

ASME SA182M Alloy Steel F11 Orifice Flanges

ASME SA182M Alloy Steel F11 Orifice Flanges

Alloy Steel Grade F11 Lap Joint Flanges

Alloy Steel Grade F11 Lap Joint Flanges

ASTM A182 F11 Alloy Steel Spade Flange

ASTM A182 F11 Alloy Steel Spade Flange

A182 F11 Chrome Moly Socket Weld Flanges (SWRF)

A182 F11 Chrome Moly Socket Weld Flanges (SWRF)

1cr-1/2mo Alloy Steel A182 F11 Raised Face Flanges

1cr-1/2mo Alloy Steel A182 F11 Raised Face Flanges

Low Alloy Steel ASTM A182 F11 Square Flanges

Low Alloy Steel ASTM A182 F11 Square Flanges

AS A182 F11 Plate Flanges

AS A182 F11 Plate Flanges

Astm A182 Alloy Steel F11 Slip On Flanges (SORF)

Astm A182 Alloy Steel F11 Slip On Flanges (SORF)

F11 A182 Reducing Flanges

F11 A182 Reducing Flanges

A182 F11 Cl2 Blind Flanges (BLRF)

A182 F11 Cl2 Blind Flanges (BLRF)

A182 F11 Class 2 Nipo flange

A182 F11 Class 2 Nipo flange

ASTM A182 Gr F11 Weld Neck Flanges (WNRF)

ASTM A182 Gr F11 Weld Neck Flanges (WNRF)

A182 Grade F11 Spectacle Blind Flanges

A182 Grade F11 Spectacle Blind Flanges

ASME SA 182 Gr F11 Bleed Ring Flange

ASME SA 182 Gr F11 Bleed Ring Flange

SA182 F11 Cl1 Male & Female Flanges

SA182 F11 Cl1 Male & Female Flanges

A182 F11 Cl.2 Tongue & Groove Flanges

A182 F11 Cl.2 Tongue & Groove Flanges

ASTM A182 F11 Cl.2 Puddle Flanges

ASTM A182 F11 Cl.2 Puddle Flanges

ASTM A182 Grade F11 Alloy Steel Flanges Wall Thickness

F11 Alloy Steel Slip On flange and 182 F11 Class 2 Plate Flange manufacturer in India, we use only high quality & tested material to produce ASTM A182 Gr F11 Cl.2 RTJ Flange

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

SA 182 Gr F11 Dimensions

Raised Face
Thickness (T)
Outside
Diameter
No. of
Bolt Holes
Bolt Circle (BC) FLANGE
NPS
Raised Face (R) Flat Face
Thickness (T2)
Raised Face (RF) Bolt Hole (B)
.44″ 3.50″ 4 2.38″ 1/2″ 1.38″ .38″ .063″ .62″
.50″ 3.88″ 4 2.75″ 3/4″ 1.69″ .44″ .063″ .62″
.56″ 4.25″ 4 3.12″ 1″ 2.00″ .50″ .063″ .62″
.62″ 4.62″ 4 3.50″ 1-1/4″ 2.50″ .56″ .063″ .62″
.68″ 5.00″ 4 3.88″ 1-1/2″ 2.88″ .62″ .063″ .62″
.75″ 6.00″ 4 4.75″ 2″ 3.62″ .69″ .063″ .75″
.88″ 7.00″ 4 5.50″ 2-1/2″ 4.12″ .82″ .063″ .75″
.94″ 7.50″ 4 6.00″ 3″ 5.00″ .88″ .063″ .75″
.94″ 8.50″ 8 7.00″ 3-1/2″ 5.50″ .88″ .063″ .75″
.94″ 9.00″ 8 7.50″ 4″ 6.19″ .88″ .063″ .75″
.94″ 10.00″ 8 8.50″ 5″ 7.31″ .88″ .063″ .88″
1.00″ 11.00″ 8 9.50″ 6″ 8.50″ .94″ .063″ .88″
1.12″ 13.50″ 8 11.75″ 8″ 10.62″ 1.06″ .063″ .88″
1.19″ 16.00″ 12 14.25″ 10″ 12.75″ 1.13″ .063″ 1.00″
1.25″ 19.00″ 12 17.00″ 12″ 15.00″ 1.19″ .063″ 1.00″
1.38″ 21.00″ 12 18.75″ 14″ 16.25″ 1.32″ .063″ 1.12″
1.44″ 23.50″ 16 21.25″ 16″ 18.50″ 1.38″ .063″ 1.12″
1.56″ 25.00″ 16 22.75″ 18″ 21.00″ 1.50″ .063″ 1.25″
1.69″ 27.50″ 20 25.00″ 20″ 23.00″ 1.63″ .063″ 1.25″
1.81″ 29.50″ 20 27.25″ 22″ 25.25″ 1.75″ .063″ 1.38″
1.88″ 32.00″ 20 29.50″ 24″ 27.25″ 1.82″ .063″ 1.38″

We are leading Exporter of SA 182 Gr F11 CL 2 Orifice Flange in wide range of sizes, Our A182 F11 CL2 Blind Flanges are UT and NDT tested

1cr-1/2mo Alloy Steel A182 F11 Weld Neck Flanges Weight Chart

Weld Neck FLanges

CLass 300 LB

Pipe Weight Flange Data Hub Data Face Drilling Data
A C B D F E G I H J
Nominal Pipe Outside Diameter Overall Diameter Flange Thickness min Inside Diameter Overall Length Hub Diameter Diameter at Weld Bevel Face Diameter Bolt Hole Diameter Number of Holes Diameter of Circle of Holes
Size in
mm
kg/ piece in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
2 0.840 0.75 3.750 0.560 0.620 2.060 1.500 0.840 1.380 0.620 4 2.620
21.30 95.20 14.20 15.70 52.30 38.10 21.30 35.00 15.70 66.55
w 1.050 1.26 4.620 0.620 0.820 2.250 1.880 1.050 1.690 0.750 4 3.250
26.70 117.3 15.70 20.80 57.15 47.70 26.70 42.90 19.00 82.50
1 1.315 1.52 4.880 0.690 1.050 2.440 2.120 1.320 2.000 0.750 4 3.500
33.40 123.9 17.50 26.70 62.00 53.80 33.50 50.80 19.00 88.90
14 1.660 2.03 5.250 0.750 1.380 2.560 2.500 1.660 2.500 0.750 4 3.880
42.20 133.3 19.00 35.10 65.00 63.50 42.20 63.50 19.00 98.50
12 1.900 2.89 6.120 0.810 1.610 2.690 2.750 1.900 2.880 0.880 4 4.500
48.30 155.4 20.60 40.90 68.30 69.85 48.30 73.15 22.30 114.3
2 2.375 3.40 6.500 0.880 2.070 2.750 3.310 2.380 3.620 0.750 8 5.000
60.30 165.1 22.30 52.60 69.85 84.00 60.45 91.90 19.00 127.0
22 2.875 5.17 7.500 1.000 2.470 3.000 3.940 2.880 4.120 0.880 8 5.880
73.00 190.5 25.40 62.70 76.20 100.0 73.15 104.6 22.30 149.3
3 3.500 6.93 8.250 1.120 3.070 3.120 4.620 3.500 5.000 0.880 8 6.620
88.90 209.5 28.40 78.00 79.25 117.3 88.90 127.0 22.30 168.1
32 4.000 8.67 9.000 1.190 3.550 3.190 5.250 4.000 5.500 0.880 8 7.250
101.6 228.6 30.20 90.20 81.00 133.3 101.6 139.7 22.30 4.1
4.500 10.00 1.250 4.030 3.380 5.750 4.500 6.190 0.880 7.880
4 11.2 8
114.3 254.0 31.70 102.4 85.80 146.0 114.3 157.2 22.30 200.1
5 5.563 15.1 11.00 1.380 5.050 3.880 7.000 5.560 7.310 0.880 8 9.250
141.3 279.4 35.00 128.3 98.50 177.8 141.2 5.7 22.30 234.9
6 6.625 19.1 12.50 1.440 6.070 3.880 8.120 6.630 8.500 0.880 12 10.62
168.3 317.5 36.50 154.2 98.50 206.2 168.4 215.9 22.30 269.7

Alloy Steel ASTM A182 F11 Flanges Chemical Composition

Stockist, exporter, supplier and trader of High Quality Alloy Steel ASTM A182 F11 Flanges and ASTM A182 F11 WNRF Flanges for the oil and gas sectors

Si Cr Mn P C Mo S
0.5-1.0 1.0-1.5 0.3-0.6 0.03 0.5-0.15 0.44-0.65 0.03

ASME SA182M Alloy Steel F11 Flange Mechanical Properties

Yield Properties Tensile Properties Elongation
415 205 20 %

ASTM A182 F11 Alloy Steel Pipe Flanges Equivalent

UNS WERKSTOFF NR.
K11597/K11572 1.7335
Purchase ASTM A182 F11 Class 2 Reducing Flange in specific design, We offer custom size of SA 182 Gr F11 Expander Flange for leak-free connections.

A182 F11 Chrome Moly Flange Applications

Why don't you directly contact a Alloy Steel F11 RTJ Flange manufacturer? Extensive range and lowest price for Alloy Steel Grade F11 Flat Flange and A182 F11 Chrome Moly Plate Flange in India

  • Heat Exchangers

  • Power Generation

  • Pulp and Paper Industry

  • Off-Shore Oil Drilling Companies

  • Chemical Equipment

  • Specialty Chemicals

  • Sea Water Equipment

  • Pharmaceuticals

  • Condensers

  • Gas Processing

  • Petrochemicals

  • Pharmaceutical Equipment

AS A182 F11 Plate Flanges

Plate FLanges
PN DN B A C
mm mm mm
10&16 10 14 90 .0
10&16 15 14 95 22.0
10&16 20 16 105 27.5
10&16 25 16 115 34.5
10&16 32 140 43.5
10&16 40 150 49.5
10&16 50 20 165 61.5
10&16 65 20 5 77.5
10&16 80 20 200 90.5
10&16 100 22 220 116.0
10&16 125 22 250 141.5
10&16 150 24 285 170.5
10&16 200 24 340 221.5
10 250 26 395 276.5
16 29 405
Shortest delivery time for UNS K11572 Flanges, Leading Stockholder of Alloy Steel F11 Spectacle Blind Flange

ASTM A182 F11 Flange PN Numbers

Product Form Spec ISO Type P# UNS G# KSI(MPa)
Forgings A/SA-182 5.1 F11, CL.2 4 k11572 1 70(485)
Forgings A/SA-182 5.1 F11, CL.1 4 K11597 1 60(415)
Forgings A/SA-182 5.1 F11, CL.3 4 k11572 1 75(515)

Alloy Steel F11 Flanges Pressure Rating

The benefit of purchasing Alloy Steel F11 Industrial Flanges directly from manufacturers is the low cost and large selection of 1cr-1/2mo Alloy Steel A182 F11 Blind Flanges which save your time

Temperature °F 900# 300# 1500# 400# 150# 2500# 600#
-20 to 100 2160 720 3600 960 275 6000 1440
200 00 600 3000 800 230 5000 1200
300 1620 540 2700 720 205 4500 1080
400 1490 495 2485 660 190 4140 995
500 1395 465 2330 620 170 3880 930
600 1310 435 25 580 140 3640 875
650 1290 430 2150 575 125 3580 860
700 1275 425 2125 565 110 3540 850
750 1245 415 2075 555 95 3460 830
800 1210 405 2015 540 80 3360 805
850 1190 395 1980 530 65 3300 790
900 1165 390 1945 520 50 3240 780
950 1145 380 1910 510 35 30 765
1000 965 320 1605 430 20 2675 640
1050 925 310 1545 410 20 2570 615
1100 770 255 1285 345 20 2145 515
1150 595 200 995 265 20 1655 400
1200 465 155 770 205 20 1285 310
1250 340 115 565 150 20 945 225
1300 255 85 430 115 20 715 170
1350 5 60 310 80 20 515 125
1400 145 50 240 65 20 400 95
1450 105 35 170 45 15 285 70
1500 80 25 135 35 10 230 55

20 years of Experience as a supplier of these materials in below mentioned locations

Ruwais Refinery Complex - Third Grassroot Refinery United Arab Emirates

Ruwais Refinery Complex - Third Grassroot Refinery United Arab Emirates

Al Bawani Water & Power (AWP)-Saudi Arabia

Al Bawani Water & Power (AWP)-Saudi Arabia

Al Zour Refinery Dubai

Al Zour Refinery Dubai

Ras Laffan - Qatargas - NFE-Abu Dhabi

Ras Laffan - Qatargas - NFE-Abu Dhabi

Basra Gas Gathering Project-UAE

Basra Gas Gathering Project-UAE

Neste Refinery Expansion-Singapore

Neste Refinery Expansion-Singapore