ASTM A182 Alloy Steel Forged Flanges

Chrome Moly Alloy Steel A182 Forged Flanges, Alloy Steel Flanges Manufacturer in India

ASTM A182 Alloy Steel Forged Flanges are made under the ASTM A182 specification which covers flanges for high pressure and high temperature services that are covered by ASME B16.5, B16.47 and B16.48 standards. Steel India Company is a leading manufacturer and supplier of the Chrome Moly Alloy Steel A182 Flange in various dimensions and types. The flanges vary in types based on the functions such as the blind flanges, slip on flanges and orifice flanges. The manufacture types vary such as the forged flanges and welded flanges.

The ASME SA 182 AS Forged Pipe Flanges are forged from a single piece of raw material and have good strength. There are applications which need to end the pipeline rather than connecting more pipes. The A182 Alloy Steel Blind Flange is used to close a pipe line permanently or temporarily. The flanges could be welded or bolted. The different manufacturing and functional types such as the ASTM A182 Forged flange are used in applications with different pressure classes. The pressure classes range from 150 through 2500 and the sizes range from ½ inches to 48 inches. The Cr-Mo Steel A182 Slip On Flanges are strong and corrosion resistant so that they can be used in the general corrosive services as well as the high chloride ion rich environment such as sea water and marine applications. Please contact us for the Alloy steel A182 Forged Flanges, their types and the pricing.

ASTM A182 Alloy Steel Forged Flanges Specification Format

Specifications Alloy Steel Flanges - ASTM A182 / ASME SA182
ASME B16.5 Alloy Steel Flanges size range 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Standards BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges.
Standard ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Standard DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
Standard JIS 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
Standard UNI 6Bar 10Bar 16Bar 25Bar 40Bar
Standard EN 6Bar 10Bar 16Bar 25Bar 40Bar
Main Types Forged / Threaded / Screwed / Plate
Flange supporting material Gasket, Ring Joint, Flange Bolts
Production technique
  • Forged, Heat treated and machined
Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
Equipment Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc

Buy Alloy Steel ASTM A182M Forged Flanges, CrMo A182 Flanges, ASTM A182 Class 1500# SOFF Flanges at an affordable price

What Are The Different Types Of Alloy Steel Flanges?

Alloy Steel Slip On Flanges

Alloy Steel Slip On Flanges

Alloy Steel Socket Weld Flanges

Alloy Steel Socket Weld Flanges

Alloy Steel Blind Flanges

Alloy Steel Blind Flanges

Alloy Steel Weld Neck Flanges

Alloy Steel Weld Neck Flanges

Alloy Steel Threaded Flanges

Alloy Steel Threaded Flanges

Alloy Steel Long Weld Neck Flanges

Alloy Steel Long Weld Neck Flanges

Alloy Steel Plate Flanges

Alloy Steel Plate Flanges

Alloy Steel Reducing Flanges

Alloy Steel Reducing Flanges

Alloy Steel Forged Flanges

Alloy Steel Forged Flanges

Pressure Rating Chart Of A182 Alloy Steel Blind Flange

ASME/ANSI B 16.5 Slip on Flange, Welding Neck Flange,Blind Flange, Threaded Flange, Socket Weld Flange,High Hub Blind Flange, Lap Joint Flange, Ring Type Joint Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.47 Welding Neck Flange, Blind Flange [Series A & B]
PRESSURE CLASS 75, 150, 300, 400, 600, 900
ASME/ANSI B 16.36 Slip on Flange, Welding Neck Flange, Threaded Flange
PRESSURE CLASS 300, 400, 600, 900, 1500, 2500
BS 4504 SEC 3.1 Plate Flange,Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 40
BS 4504[PART 1] Hubbed Slip-On Hubbed Threaded, Plate Flange, Welding Neck Flange, Loose Plate With Weld On Plate Collar, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 400
BS 1560 BOSS Socket Welding Flange, Welding Neck Flange,Slip-On Flange, Blind Flange, Screwed Boss Flange, Lapped Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
BS10 Blind Flange, Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange
TABLE D, E, F, H
DIN FLANGES DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
PRESSURE CLASS PN 6 TO PN 100
Trusted manufacturer of CrMo A182 Flanges, Cr-Mo Steel A182 Slip On Flanges, Alloy steel A182 Forged Flanges in India, Check ASTM A182 Forged flange Dimension

CrMo A182 Flanges Standard Weight Chart

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
Wide Range of Alloy Steel A182M Blind Flanges, ASME SA182M Weld-Neck Flanges, Alloy Steel A182 Plate Flanges, ASME SA182 Alloy Steel Orifice Flanges

Alloy steel A182 Forged Flanges Chemical Equation

Grade
C
Mn
Si
P
S
Cr
Mo
Alloy Steel F1
0.15 max
0.3-0.6
0.5
0.03
0.03
4-6
0.44-0.65
Alloy Steel F5
0.15 max
0.3-0.6
0.5-1.0
0.03
0.03
4-6
0.44-0.65
Alloy Steel F9
0.15 max
0.3-0.6
0.5-1.0
0.03
0.03
8-10
0.9-1.1
Alloy Steel F11
0.5-0.15
0.3-0.6
0.5-1.0
0.03
0.03
1.0-1.5
0.44-0.65
Alloy Steel F12
0.15 max
0.3-0.6
0.5
0.03
0.03
4-6
0.44-0.65
Alloy Steel F22
0.50.15 max
0.3-0.6
0.5
0.03
0.03
4-6
0.44-0.65
Alloy Steel F91
0.15 max
0.3-0.6
0.5-1.0
0.03
0.03
8-10
0.9-1.1

ASME SA182M Weld-Neck Flanges, Mechanical Behaviour

Grade
Tensile Strength
Yield Strength (0.2%Offset)
Elongation
Alloy Steel F1
275
485
20 %
Alloy Steel F5
275
485
20 %
Alloy Steel F9
380
585
20 %
Alloy Steel F11
205
415
20 %
Alloy Steel F12
275
485
20 %
Alloy Steel F22
205
415
20 %
Alloy Steel F91
380
585
20 %

Special Offer On

Pipe Size - Pipe Flanges 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

Huge Stock of Alloy Steel ASTM A182M Forged Flanges of following manufacturers

ULMA

ULMA

METALFAR

METALFAR

Melesi

Melesi

KOFCO

KOFCO


Precision Forgings

Precision Forgings

 

 

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