ASTM A182 F11 Flanges Manufacturers In India

ASTM A182 F11 Flanges and Forged Fittings

Low Alloy Steel A182 F11 Threaded Fittings Specification Format, KOC Approved ASTM F11 A182 Blind Flanges Manufacturers In India.

One of the benefits of using alloy steel is that the material could be modified to suit the needs of the application. While different elements could be used to manufacture the ASTM A182 F11 Class 2 Equivalent, there are certain elements that work towards enhancing some properties. For instance, the addition of nickel in Alloy Steel ASTM A182 F11 RTJ Flanges improves the performance at elevated temperatures, while also imparting its resistance to pitting. On the other hand, by adding chromium, the resistance to oxidation is much better. Moreover, chromium if added by more than 11%, the passivation kicks in making the Chromoly F11 Socket Weld Fitting very resilient to corrosion. By adding molybdenum to the alloy, the resistance to creep sees a major improvement in the SA182 Gr F11 Blind Flanges. Although expensive in comparison to regular carbon steels, the quantity of these elements required to alloy them is lower, making them a cost effective alternative to stainless steel. Alloy Steel A182 F11 NPT Fitting

Alloy Steel ASTM A182 F11 Flange

Alloy Steel ASTM A182 F11 Flange

ASTM F11 A182 Blind Flanges

ASTM F11 A182 Blind Flanges

see a notable improvement in its weldability when the quantity of carbon has been reduced. The yield strength of steels could be increased with the inclusion of nitrogen. ASTM A182 F11 Flange produced using alloy steels has a much better performance and can often outlast carbon steel components.

Alloy Steel A182 F11 Threaded Fittings

Alloy Steel A182 F11 Threaded Fittings

ASTM A182 F11 Forged Fitting

ASTM A182 F11 Forged Fitting




ASTM F11 A182 Blind Flanges Specification

Standard Specifications High Alloy ASTM A182 F11 Flange, A182 F1
Size 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Dimensions ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Value Added Services Zinc Blindd, Antirust Paint, Oil Black Paint, Yellow Transparent, Cold and Hot Dip Galvanized
Material ASTM A240, ASME SA240, ASTM A182, ASME SA182
BS BS4504 , BS4504, BS1560, BS10
JIS 16K 40K, 5K, 20K, 30K, 10K, 63K
DIN DIN2637, DIN2638, DIN2641, DIN2642, DIN2655, DIN2527, DIN2573, DIN2576, DIN2633, DIN2634, DIN2635, DIN2636, DIN2566, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2673
Production Technique Machined, Forged, Heat Treated
ANSI ANSI B16.47, MSS SP44, ANSI B16.48, ANSI B16.36, ANSI B16.5
Test X-ray detector, UI trasonic flaw detector, Magnetic particle detector, Direct-reading Spectrograph, Hydrostatic testing machine,
Origin West Europe / Japan / Indian / USA / Korean
Equipments Sand-Blasting Machine, Press Machine, Electric Bevelling Machine, Bending Machine, Pushing Machine, etc.
Pressure Rate 300 LBS, 150 LBS, 1500 LBS, 2500 LBS, 600 LBS, 900 LBS
Facing Types Ring Type Joint (RTJ), Raised Face (RF), Flat Face (FF), Large Tongue & Groove, Small Tongue, Lap-Joint Face (LJF), Large Male-Female (LMF), Small Male-Female (SMF), Groove

Check Difference Between A182 F11 VS A105 Flanges And Alloy Steel A182 F11 P Number, One Stop Shop For All Alloy Steel F11 Pipe Flange.


Different Types Of AS A182 F11 Threaded Fittings

CL3000, DN50 X DN25, NPT, ASTM A182 F11 Reducing Bushing

CL3000, DN50 X DN25, NPT, ASTM A182 F11 Reducing Bushing

1 Inch, SCH 40, ASTM A182 F11 NPT Threaded Coupling

1 Inch, SCH 40, ASTM A182 F11 NPT Threaded Coupling

3/4 Inch, SCH 160, ASTM A182 F11 Black Pipe Nipple

3/4 Inch, SCH 160, ASTM A182 F11 Black Pipe Nipple

NPT DN25, 3000#, Alloy Steel A182 F11 Half Coupling

NPT DN25, 3000#, Alloy Steel A182 F11 Half Coupling

1 Inch, 6000 LB, NPT, ASTM A182 F11 Hex Head Plug

1 Inch, 6000 LB, NPT, ASTM A182 F11 Hex Head Plug

3/4 x 4 Inch, SCH 80, ASTM A182 F11 Galvanized Nipple

3/4 x 4 Inch, SCH 80, ASTM A182 F11 Galvanized Nipple

2 Inch, SCH 80, NPT, ASTM A182 F11 Bull Head Plug

2 Inch, SCH 80, NPT, ASTM A182 F11 Bull Head Plug

1/2 Inch, MSS SP 83, CL6000, NPT, Forged ASTM A182 F11 Union

1/2 Inch, MSS SP 83, CL6000, NPT, Forged ASTM A182 F11 Union


Alloy Steel F11 Pipe Flange

1/2 Inch, 150 LB, RF, Alloy Steel F11 Threaded Flange

1/2 Inch, 150 LB, RF, Alloy Steel F11 Threaded Flange

2 Inch, Class 600, ASTM A182 F11 Dipped Galvanized Thread Flanges

2 Inch, Class 600, ASTM A182 F11 Dipped Galvanized Thread Flanges

8 Inch, 300 LB, FF, SA182 F11 Screw Thread Flanges

8 Inch, 300 LB, FF, SA182 F11 Screw Thread Flanges

2 Inch x NPTF 1-1/2 Inch, RF, A182 F11 Threaded Flange

2 Inch x NPTF 1-1/2 Inch, RF, A182 F11 Threaded Flange

6 Inch, SCH 40, 300#, ASTM A182 F11 WN RF Flange

6 Inch, SCH 40, 300#, ASTM A182 F11 WN RF Flange

DN150, Class 900, SCH 80, Alloy Steel F11 RTJ Pipe Flange

DN150, Class 900, SCH 80, Alloy Steel F11 RTJ Pipe Flange

8 Inch, 600 LB, SCH 80, ASTM A182 F11 Weld Neck RF Flange

8 Inch, 600 LB, SCH 80, ASTM A182 F11 Weld Neck RF Flange

1 Inch, CL600, ASTM A182 F11 Class 2 LWN Flange

1 Inch, CL600, ASTM A182 F11 Class 2 LWN Flange


Check Alloy Steel A182 F11 P Number

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

Since 1997, We Have Been Supplyed ASTM A182 F11 Forged Fitting In India, SA182 F11 Flanges Dimensional Formula, 4130 (Chromoly) Normalized Alloy Steel A182 F11 Socket Weld Fitting Schedule Chart.


SA182 F11 Flanges Dimensions with Tolerances

Nominal Size Of Pipe Flanges (ID)
(inch)
Flanges (OD)
(inch)
150LB 300LB 400LB 600LB 900LB
1/2 0.84 1.875 2.125 2.125 2.125 2.50
3/4 1.06 2.25 2.625 2.625 2.625 2.75
1 1.31 2.625 2.875 2.875 2.875 3.125
1 1/4 1.66 3 3.25 3.25 3.25 3.50
1 1/2 1.91 3.375 3.75 3.75 3.75 3.875
2 2.38 4.125 4.375 4.375 4.375 5.625
2 1/2 2.88 4.875 5.125 5.125 5.125 6.50
3 3.50 5.375 5.875 5.875 5.875 6.625
4 4.50 6.875 7.125 7.00 7.625 8.125
5 5.56 7.75 8.50 8.375 9.50 9.75
6 6.62 8.75 9.875 9.75 10.50 11.375
8 8.62 11 12.125 12.00 12.625 14.125
10 10.75 13.375 14.25 14.125 15.75 17.125
12 12.75 16.125 16.625 16.50 18.00 19.625

Alloy Steel F11 Pipe Flange Minimum Weight

Standard Class Diameter Bolt Circle Diameter Number of Bolts Bolt Size Diameter of Bolt Hole
AS4087 Flanges PN14 Flanges 95 67 4 M12 14
AS 2129 Flange Table C Flanges 95 67 4 13 14
Table D Flanges 95 67 4 13 14
Table E Flanges 95 67 4 13 14
Table F Flanges 95 67 4 13 14
Table H Flanges 114 83 4 16 17
Table J Flanges 114 83 4 16 17
ANSI B16.5 Flanges ANSI 150 Flanges 89 60 4 13 16
ANSI 300 Flanges 95 67 4 13 16
ANSI 600 Flanges 95 67 4 13 16
ANSI 900 Flanges 121 83 4 19 22
ANSI 1500 Flanges 121 83 4 19 22
ISO 7005 (DIN) Flange PN6 Flanges 80 55 4 M10 11
PN10 Flanges 95 65 4 M12 14
PN16 Flanges 95 65 4 M12 14
PN20 Flanges 90 60.5 4 M14 16
PN25 Flanges 95 65 4 M12 14
PN40 Flanges 95 65 4 M12 14

ASTM 182 Gr F11 SORF Flanges Manufacturer In India Offer Best Price And Fastest Delivery, F11 Cl2 Lap Joint Flanges To Overseas Customers, 4140 Low Alloy Steel A182 Gr F11 Threaded Flanges Pressure Rating Class.

ASTM 182 Gr F11 SORF Flanges Temperature

Temperature °F Class 150 Class 300 Class 400 Class 600 Class 900 Class 1500 Class 2500
-20 to 100 265 695 925 1390 2085 3470 5785
200 260 680 905 1360 2035 3395 5660
300 230 655 870 1305 1955 3260 5435
400 200 640 855 1280 1920 3200 5330
500 170 620 830 1245 1865 3105 5180
600 140 605 805 1210 1815 3025 5040
650 125 590 785 1175 1765 2940 4905
700 110 570 755 1135 1705 2840 4730
750 95 530 710 1065 1595 2660 4430
800 80 510 675 1015 1525 2540 4230
850 65 485 650 975 1460 2435 4060
900 50 450 600 900 1350 2245 3745
950 35 280 375 560 845 1405 2345
1000 20 165 220 330 495 825 1370

Refer Chemical Structure Of Alloy Steel F11 Forged 90 Degree Elbow And Mechanical Characteristics Of ASTM A182 Gr F11 Spectacle Blind Flanges, Annealed Alloy Steel A182 F11 Class 2 Weld Neck Flanges Equivalent.

ASTM A182 F11 Fitting Chemical Analysis

Grade C Mn Si S P Cr Mo
SA182 F11 0.05 - 0.15 0.3 - 0.6 0.5 - 1 0.03 0.03 1 - 1.5 0.044 - 0.65

Normalized Alloy Steel A182 F11 Socket Weld Fitting Mechanical Behavior

Mechanical Properties Original Value Comments
Hardness, Brinell 143 - 207
Tensile Strength, Ultimate 485 MPa
Tensile Strength, Yield 275 MPa
Elongation at Break 20 % in 2 in. (50 mm)
Reduction of Area >= 30 %

F11 Forged 90 Degree Elbow Equivalent

Material Group Common Name Type UNS Forging Spec. Casting Spec. Equivalent DIN DIN W. No Application
Alloy Steel Chrome Moly 1.1/4Cr-1/2Mo K11572 A182-F11 cl2 A217-WC6 13CRM044 1.7335 Up to 593ºC (1100ºF)