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ASTM A182 F11 Flange

Alloy Steel F11 Flanges, 1cr-1/2mo Alloy Steel A182 F11 Blind Flanges Manufacturer in Mumbai, India

ASTM A182 F11 Flange belongs to the pressure vessel specification. The flanges can come under different sizes ranging from ½ inches to 48 inches depending on the standard of the flange. Navstar Steel is a leading supplier and manufacturer of the Alloy Steel F11 Flanges in various types and sizes.

Check online Low Alloy Steel ASTM A182 F11 Flanges, ASTM A182 Grade F11 Slip on Flanges prices, Check Weight Chart of AS A182 F11 RTJ Flanges

p class="txt">There are weld neck flanges, socket weld flanges, blind flanges, ring type joint flanges and lap joint flanges. The 1cr-1/2mo Alloy Steel A182 F11 Blind Flanges are used for the closure of a line. The material has carbon, manganese, silicon, phosphorus, chromium and molybdenum in the composition. The tensile strength of the flanges is 415MPa and the yield strength is 205MPa.


The Low Alloy Steel ASTM A182 F11 Flanges are used with extensive welding applications. The low alloy flanges are also known as the carbon steel flanges. The different types of the flanges serve different purposes. The ASTM A182 Grade F11 Slip on Flanges are used to connect two seamless pipes together in a precise location. To move to the right location, the flange allows the pipes to slip on it. There are other types such as the AS A182 F11 RTJ Flanges which come in two halves. The pair is welded at the pipe ends on both sides and then welded together or bolted together as a whole flange product. This completes the connection. Please contact us for more information on the A182 F11 Cl2 Weld Neck Flanges, other types of flanges and their pricing information.

Material Specification Chart of Alloy Steel F11 Flanges

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

Prime quality Asme Sa182 F11 Class 2 Flange , Sa182 F11 Pipe Flange, View Astm A182 Alloy Steel F11 Flange Dimension & Pressure Rating

1cr-1/2mo Alloy Steel A182 F11 Blind Flanges Pressure Table

Temperature Ratrings 150# Class 300# Class 400# Class 600# Class 900# Class 1500# Class 2500# Class
-29 to 38 15.9 41.4 55.2 82.7 124.1 206.8 344.7
50 15.3 40 53.4 80 120.1 200.1 333.5
100 13.3 34.8 46.4 69.6 104.4 173.9 289.9
150 12 31.4 41.9 62.8 94.2 157 261.6
200 11.2 29.2 38.9 58.3 87.5 145.8 243
250 10.5 27.5 36.6 54.9 82.4 137.3 228.9
300 10 26.1 34.8 52.1 78.2 130.3 217.2
325 9.3 25.5 34 51 76.4 127.4 212.3
350 8.4 25.1 33.4 50.1 75.2 125.4 208.9
375 7.4 24.8 33 49.5 74.3 123.8 206.3
400 6.5 24.3 32.4 48.6 72.9 121.5 202.5
425 5.5 23.9 31.8 47.7 71.6 119.3 198.8
450 4.6 23.4 31.2 46.8 70.2 117.1 195.1

Various Types Of Low Alloy Steel ASTM A182 F11 Flanges

astm a182 f11 stainless steel dn80 threaded flange

astm a182 f11 stainless steel dn80 threaded flange

ASTM a182 f11 c12 a156 gr70 carbon steel weld neck flange

ASTM a182 f11 c12 a156 gr70 carbon steel weld neck flange

astm a181 f11 welding neck flange

astm a181 f11 welding neck flange

ASTM a182 f11 cl2 carbon steel class 150 NPT flange

ASTM a182 f11 cl2 carbon steel class 150 NPT flange

ASTM A182 F11 alloy steel Slip on Flange

ASTM A182 F11 alloy steel Slip on Flange

Alloy Steel ASTM A182 F11 Forged thread Flange

Alloy Steel ASTM A182 F11 Forged thread Flange

ASTM A182 F11 WN BL SW blind plate orifice flange

ASTM A182 F11 WN BL SW blind plate orifice flange

astm a182 f11 wn rtj flange

astm a182 f11 wn rtj flange

Astm A182 F11 Carbon Steel Plate Flange

Astm A182 F11 Carbon Steel Plate Flange

forged 1/2-24 Inch ASTM A182 F11 WN SO blind plate Flange

forged 1/2"-24" ASTM A182 F11 WN SO blind plate Flange

Forged ASME B16.5 Alloy steel ASTM A182 GR F11 SO BLF WN Flange

Forged ASME B16.5 Alloy steel ASTM A182 GR F11 SO BLF WN Flange

ASTM a182 f11 alloy steel weld neck flange

ASTM a182 f11 alloy steel weld neck flange

Thickness Chart Of ASTM A182 Grade F11 Slip on Flanges

Pipe Normal Diam. O.D. Flange Thk. Of Flange Min Diam. of Hub Diameter of Raised Face Length Hub.Y Thread Length Diam. of Bolt Circle Diam. of Bolt Holes Number of Bolts Diam. of Bolts (inch) KG LB
inch dn O C X G Y T BC BH BN BD
1/2" 15 89.00 11.20 30.20 35.10 15.70 15.70 60.50 15.80 4 1/2" 0.4 0.9
3/4" 20 98.50 12.70 38.10 42.90 15.70 15.70 69.90 15.80 4 1/2" 0.7 1.5
1" 25 108.00 14.20 49.30 50.80 17.50 17.50 79.30 15.80 4 1/2" 0.8 1.8
1-1/4" 32 117.50 15.70 58.70 63.50 20.60 20.60 88.90 15.80 4 1/2" 1.2 2.6
1-1/2" 40 127.00 17.50 65.00 73.20 22.40 22.40 98.60 15.80 4 1/2" 1.5 3.3
2" 50 152.50 19.10 77.70 91.90 25.40 25.40 120.70 19.10 4 5/8" 2.3 5.1
2-1/2" 65 178.00 22.40 90.40 104.60 28.40 28.40 139.70 19.10 4 5/8" 3.7 8.1
3" 80 190.50 23.90 108.00 127.00 30.20 30.20 152.40 19.10 4 5/8" 4.1 9
3-1/2" 90 216.00 23.90 122.20 139.70 31.80 31.80 177.80 19.10 8 5/8" 5.1 11.2
4" 100 228.50 23.90 134.90 157.20 33.30 33.30 190.50 19.10 8 5/8" 5.9 13
5" 125 254.00 23.90 163.60 185.70 36.60 36.60 215.90 22.40 8 3/4" 7 15.4
6" 150 279.50 25.40 192.00 215.90 39.60 39.60 241.30 22.40 8 3/4" 8.4 18.5
8" 200 343.00 28.40 246.10 269.70 44.50 44.50 298.50 22.40 8 3/4" 13 28.6
10" 250 406.50 30.20 304.80 323.90 49.30 49.30 362.00 25.40 12 7/8" 18 39.5
12" 300 482.50 31.80 365.30 381.00 55.60 55.60 431.80 25.40 12 7/8" 29 64
14" 350 533.50 35.10 400.10 412.80 57.20 57.20 476.30 28.50 12 1" 39 86
16" 400 597.00 36.60 457.20 469.90 63.50 63.50 539.80 28.50 16 1" 47 103
18" 450 635.00 39.60 505.00 533.40 68.30 68.30 577.90 31.80 16 1 1/8" 57 126
20" 500 698.50 42.90 558.80 584.20 73.20 73.20 635.00 31.80 20 1 1/8" 76 167
24" 600 813.00 47.80 663.40 692.20 82.60 82.60 749.30 35.10 20 1 1/4" 97 214
Wide range of Sa182 F11 Cl1 Reducing Flange, Alloy Steel A182 F11 Socket Weld Flange sizes, asme Sa182 F11 Cl 2 Material

AS A182 F11 RTJ Flange Sizes In Mm

Pipe Size - Pipe Flange Flange Connection Type Max. Pressure
1/2" FNPT 150 psi
1/2" Socket Weld 275 psi
1/2" Welded 150 psi
3/4" FNPT 150 psi
3/4" Socket Weld 275 psi
1-1/4" Socket Weld 275 psi
1-1/2" Socket Weld 275 psi
2" FNPT 150 psi
2" Socket Weld 275 psi
2-1/2" Socket Weld 275 psi
3" Socket Weld 275 psi
4" FNPT 150 psi
4" Socket Weld 275 psi
1/2" Slip On 720 psi
1/2" Slip On 720 psi
1" Slip On 720 psi
1" Slip On 720 psi
1-1/4" FNPT 720 psi
1-1/4" Slip On 720 psi
1-1/2" Slip On 720 psi
1-1/2" Slip On 720 psi
2" Slip On 720 psi
2" Slip On 720 psi
2-1/2" Slip On 720 psi
2-1/2" Slip On 720 psi
3" Slip On 720 psi
3" Slip On 720 psi
4" Slip On 720 psi
4" Slip On 720 psi
Astm A182 Grade F11 Class 2 Loose Flange in Mumbai, Sa182 Grade F11 Threaded Flange, View A182 F11 Cl2 Weld Neck Flange composition

Composition Chart of A182 F11 Cl2 Weld Neck Flanges

Grade C Mn Si S P Cr Mo
ASTM A182 F11 0.05 - 0.15 0.3 - 0.6 0.5 - 1 0.03 0.03 1 - 1.5 0.044 - 0.65

Asme Sa182 F11 Class 2 Flange Mechanical Properties Chart

Grade Tensile Strength (Mpa) Yield Strength (Mpa) Elongation %
ASTM A182 F11 Flange 205 415 20

Sa182 F11 Pipe Flanges Prices

ASTM A182 Grade F11 Class 2 Pipe Flange Price Per Piece in India ASME SA182 Gr F11 Flange Price in INR SA182 F11 Pipe Flange Price in UAE Dirham
6 Inch Pipe ASTM 182 F11 Threaded Flange Price in India Rs. 107.65 UAE Dirham 5.51
ASTM A182 F11 Flange Ansi 600lb F11 SCH80 ASTM A182 ASME B16.5 WN Price in India Rs. 172.24 UAE Dirham 8.81
WN Flange 6 Inch ASTM A182 Gr F11 CL2 RF 1500# ASME B16.5 Price List Rs. 14353.10 UAE Dirham 734.23
Price of ASTM A182 F11 8 in SCH160 CLASS 900 RTJ SW alloy flange in Mumbai Rs. 15070.76 UAE Dirham 770.94
Blind Flange 8 Inch 600# Astm A182 F11 CL2 RF ASME B16.5 Cost in Mumbai Rs. 16506.07 UAE Dirham 844.37