Call: +91 9892523354
Rajdhan Metal is a well-known player in the Carbon steel industry. We are known in the Indian market for the high-quality Carbon Steel Forged Flanges we offer.
Carbon Steel Forged Flanges denote the use of carbon steel in the forging process. When used and produced, carbon steel forged flanges have varying degrees of hardness and strength, which can lead to a variety of functions and visual cues. Formed carbon steel flanges are the superior option when a flange connection needs to support extremely high tensile, compression, torsion, and shear strengths.
When joining equipment or pipelines Carbon Steel Forged Flanges are frequently utilised in a variety of industries because they offer more precision and performance than cast flanges, particularly in high-temperature and high-pressure settings. To help in the assembly and disassembly of the piping system, Carbon Steel Forged Flanges are plate-type devices, typically with a circular appearance, that can be affixed to the ends of pipes, fittings, valves, or other objects. It provides outstanding mechanical performance in a connecting component.
Advantages of Carbon Steel Forged Flanges:
High impact: The ring stiffness is 1.3 times that of a solid wall tube due to the unique impact strength function's significant improvement over other solid wall tubes.
Long service life: A pipe with an anti-UV and anti-radiation coating has a service life of more than 50 years when used at the recommended temperature and pressure.
Good corrosion resistance: the flange has excellent acid, alkali, corrosion resistance, won't rust, won't erode, won't breed bacteria, and won't experience electrochemical erosion. In addition to a few hydrogenating agents, it can withstand the corrosion of a variety of chemical media.
Excellent heat resistance: the softening temperature is 140 degrees when the operating water temperature is 70 degrees.
Specifications | ASTM A105, A694, A350 / ASME SA105, SA694, SA350 |
Dimensions | ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings |
Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
Size | 1/2" (15 NB) to 48" (1200NB) |
Class | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc. |
DIN | DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673 |
BS | BS4504 , BS4504, BS1560, BS10 |
Flange Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
Call us to get the latest price list for Carbon Steel Forged Flanges in Mumbai, Maharashtra. We have special offers available for CS Forged Flange with the best price.
Nom. Pipe Size
|
O
|
T
|
TJ
|
R
|
X
|
#/Dia of Holesa
|
Bolt Circle Dia
|
B
|
B2b
|
B3
|
H
|
L
|
L2
|
L3c
|
R
|
D
|
Thr
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
½
|
3.50
|
0.38
|
0.44
|
1.38
|
1.19
|
4-0.62
|
2.38
|
0.88
|
0.62
|
0.90
|
0.84
|
0.56
|
1.81
|
0.62
|
0.12
|
0.38
|
0.62
|
¾
|
3.88
|
0.44
|
0.50
|
1.69
|
1.50
|
4-0.62
|
2.75
|
1.09
|
0.82
|
1.11
|
1.05
|
0.56
|
2.00
|
0.62
|
0.12
|
0.44
|
0.62
|
1
|
4.25
|
0.50
|
0.56
|
2.00
|
1.94
|
4-0.62
|
3.12
|
1.36
|
1.05
|
1.38
|
1.32
|
0.62
|
2.12
|
0.69
|
0.12
|
0.50
|
0.69
|
1¼
|
4.62
|
0.56
|
0.62
|
2.50
|
2.31
|
4-0.62
|
3.50
|
1.70
|
1.38
|
1.72
|
1.66
|
0.75
|
2.19
|
0.81
|
0.19
|
0.56
|
0.81
|
1½
|
5.00
|
0.62
|
0.69
|
2.88
|
2.56
|
4-0.62
|
3.88
|
1.95
|
1.61
|
1.97
|
1.90
|
0.81
|
2.38
|
0.88
|
0.25
|
0.62
|
0.88
|
2
|
6.00
|
0.69
|
0.75
|
3.62
|
3.06
|
4-0.75
|
4.75
|
2.44
|
2.07
|
2.46
|
2.38
|
0.94
|
2.44
|
1.00
|
0.31
|
0.69
|
1.00
|
2½
|
7.00
|
0.81
|
0.88
|
4.12
|
3.56
|
4-0.75
|
5.50
|
2.94
|
2.47
|
2.97
|
2.88
|
1.06
|
2.69
|
1.12
|
0.31
|
0.75
|
1.12
|
3
|
7.50
|
0.88
|
0.94
|
5.00
|
4.25
|
4-0.75
|
6.00
|
3.57
|
3.07
|
3.60
|
3.50
|
1.12
|
2.69
|
1.19
|
0.38
|
0.81
|
1.19
|
3½
|
8.50
|
0.88
|
0.94
|
5.50
|
4.81
|
8-0.75
|
7.00
|
4.07
|
3.55
|
4.10
|
4.00
|
1.19
|
2.75
|
1.25
|
0.38
|
0.88
|
1.25
|
4
|
9.00
|
0.88
|
0.94
|
6.19
|
5.31
|
8-0.75
|
7.50
|
4.57
|
4.03
|
4.60
|
4.50
|
1.25
|
2.94
|
1.31
|
0.44
|
0.94
|
1.31
|
5
|
10.00
|
0.88
|
0.94
|
7.31
|
6.44
|
8-0.88
|
8.50
|
5.66
|
5.05
|
5.69
|
5.56
|
1.38
|
3.44
|
1.44
|
0.44
|
0.94
|
1.44
|
6
|
11.00
|
0.94
|
1.00
|
8.50
|
7.56
|
8-0.88
|
9.50
|
6.72
|
6.07
|
6.75
|
6.63
|
1.50
|
3.44
|
1.56
|
0.50
|
1.06
|
1.56
|
8
|
13.50
|
1.06
|
1.12
|
10.62
|
9.69
|
8-0.88
|
11.75
|
8.72
|
7.98
|
8.75
|
8.63
|
1.69
|
3.94
|
1.75
|
0.50
|
1.25
|
1.75
|
10
|
16.00
|
1.12
|
1.19
|
12.75
|
12.00
|
12-1.00
|
14.25
|
10.88
|
10.02
|
10.92
|
10.75
|
1.88
|
3.94
|
1.94
|
0.50
|
1.31
|
1.94
|
12
|
19.00
|
1.19
|
1.25
|
15.00
|
14.38
|
12-1.00
|
17.00
|
12.88
|
12.00
|
12.92
|
12.75
|
2.12
|
4.44
|
2.19
|
0.50
|
1.56
|
2.19
|
14
|
21.00
|
1.31
|
1.38
|
16.25
|
15.75
|
12-1.12
|
18.75
|
14.14
|
13.25
|
14.18
|
14.00
|
2.19
|
4.94
|
3.12
|
0.50
|
1.63
|
2.25
|
16
|
23.50
|
1.38
|
1.44
|
18.50
|
18.00
|
16-1.12
|
21.25
|
16.16
|
15.25
|
16.19
|
16.00
|
2.44
|
4.94
|
3.44
|
0.50
|
1.75
|
2.50
|
18
|
25.00
|
1.50
|
1.56
|
21.00
|
19.88
|
16-1.25
|
22.75
|
18.18
|
17.25
|
18.20
|
18.00
|
2.62
|
5.44
|
3.81
|
0.50
|
1.94
|
2.69
|
20
|
27.50
|
1.62
|
1.69
|
23.00
|
22.00
|
20-1.25
|
25.00
|
20.20
|
19.25
|
20.25
|
20.00
|
2.81
|
5.62
|
4.06
|
0.50
|
2.13
|
2.88
|
22
|
29.50
|
1.75
|
1.81
|
25.25
|
24.25
|
20-1.38
|
27.25
|
22.22
|
21.25
|
22.25
|
22.00
|
3.07
|
5.82
|
4.25
|
0.50
|
2.38
|
3.13
|
24
|
32.00
|
1.81
|
1.88
|
27.25
|
26.12
|
20-1.38
|
29.50
|
24.25
|
23.25
|
24.25
|
24.00
|
3.19
|
5.94
|
4.38
|
0.50
|
2.50
|
3.25
|
Nom. Pipe Size
|
O
|
T
|
TJ
|
R
|
X
|
#/Dia of Holesa
|
Bolt Circle Dia
|
B
|
B2b
|
B3
|
H
|
L
|
L2
|
L3c
|
R
|
C
|
D
|
Thr
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
½
|
3.75
|
0.50
|
0.56
|
1.38
|
1.50
|
4-0.63
|
2.62
|
0.88
|
0.62
|
0.90
|
0.84
|
0.81
|
2.00
|
0.88
|
0.12
|
0.93
|
0.38
|
0.62
|
¾
|
4.62
|
0.56
|
0.62
|
1.69
|
1.88
|
4-0.75
|
3.25
|
1.09
|
0.82
|
1.11
|
1.05
|
0.94
|
2.19
|
1.00
|
0.12
|
1.14
|
0.44
|
0.62
|
1
|
4.88
|
0.62
|
0.69
|
2.00
|
2.12
|
4-0.75
|
3.50
|
1.36
|
1.05
|
1.38
|
1.32
|
1.00
|
2.38
|
1.06
|
0.12
|
1.41
|
0.50
|
0.69
|
1¼
|
5.25
|
0.69
|
0.75
|
2.50
|
2.50
|
4-0.75
|
3.88
|
1.70
|
1.38
|
1.72
|
1.66
|
1.00
|
2.50
|
1.06
|
0.19
|
1.75
|
0.56
|
0.81
|
1½
|
6.12
|
0.75
|
0.81
|
2.88
|
2.75
|
4-0.88
|
4.50
|
1.95
|
1.61
|
1.97
|
1.90
|
1.13
|
2.63
|
1.19
|
0.25
|
1.98
|
0.62
|
0.88
|
2
|
6.50
|
0.81
|
0.88
|
3.62
|
3.31
|
8-0.75
|
5.00
|
2.44
|
2.07
|
2.46
|
2.38
|
1.25
|
2.69
|
1.31
|
0.31
|
2.50
|
0.69
|
1.12
|
2½
|
7.50
|
0.94
|
1.00
|
4.12
|
3.94
|
8-0.88
|
5.88
|
2.94
|
2.47
|
2.97
|
2.88
|
1.44
|
2.94
|
1.50
|
0.31
|
3.00
|
0.75
|
1.25
|
3
|
8.25
|
1.06
|
1.12
|
5.00
|
4.62
|
8-0.88
|
6.62
|
3.57
|
3.07
|
3.60
|
3.50
|
1.63
|
3.06
|
1.69
|
0.38
|
3.63
|
0.81
|
1.25
|
3½
|
9.00
|
1.12
|
1.19
|
5.50
|
5.25
|
8-0.88
|
7.25
|
4.07
|
3.55
|
4.10
|
4.00
|
1.69
|
3.13
|
1.75
|
0.38
|
4.13
|
1.44
|
|
4
|
10.00
|
1.19
|
1.25
|
6.19
|
5.75
|
8-0.88
|
7.88
|
4.57
|
4.03
|
4.60
|
4.50
|
1.82
|
3.32
|
1.88
|
0.44
|
4.63
|
1.44
|
|
5
|
11.00
|
1.31
|
1.38
|
7.31
|
7.00
|
8-0.88
|
9.25
|
5.66
|
5.05
|
5.69
|
5.56
|
1.94
|
3.82
|
2.00
|
0.44
|
5.69
|
1.69
|
|
6
|
12.50
|
1.38
|
1.44
|
8.50
|
8.12
|
12-0.88
|
10.62
|
6.72
|
6.07
|
6.75
|
6.63
|
2.00
|
3.82
|
2.06
|
0.50
|
6.75
|
1.81
|
|
8
|
15.00
|
1.56
|
1.62
|
10.62
|
10.25
|
12-1.00
|
13.00
|
8.72
|
7.98
|
8.75
|
8.63
|
2.38
|
4.32
|
2.44
|
0.50
|
8.75
|
2.00
|
|
10
|
17.50
|
1.81
|
1.88
|
12.75
|
12.62
|
16-1.12
|
15.25
|
10.88
|
10.02
|
10.92
|
10.75
|
2.56
|
4.56
|
3.75
|
0.50
|
10.88
|
2.19
|
|
12
|
20.50
|
1.94
|
2.00
|
15.00
|
14.75
|
16-1.25
|
17.75
|
12.88
|
12.00
|
12.92
|
12.75
|
2.82
|
5.06
|
4.00
|
0.50
|
12.94
|
2.38
|
|
14
|
23.00
|
2.06
|
2.12
|
16.25
|
16.75
|
20-1.25
|
20.25
|
14.14
|
13.25
|
14.18
|
14.00
|
2.94
|
5.56
|
4.38
|
0.50
|
14.19
|
2.50
|
|
16
|
25.50
|
2.19
|
2.25
|
18.50
|
19.00
|
20-1.38
|
22.50
|
16.16
|
15.25
|
16.19
|
16.00
|
3.19
|
5.69
|
4.75
|
0.50
|
16.19
|
2.69
|
|
18
|
28.00
|
2.31
|
2.38
|
21.00
|
21.00
|
24-1.38
|
24.75
|
18.18
|
17.25
|
18.20
|
18.00
|
3.44
|
6.19
|
5.12
|
0.50
|
18.19
|
2.75
|
|
20
|
30.50
|
2.44
|
2.50
|
23.00
|
23.12
|
24-1.38
|
27.00
|
20.20
|
19.25
|
20.25
|
20.00
|
3.69
|
6.32
|
5.50
|
0.50
|
20.19
|
2.88
|
|
22
|
33.00
|
2.57
|
2.63
|
25.25
|
25.25
|
24-1.63
|
29.25
|
22.22
|
21.25
|
22.25
|
22.00
|
3.93
|
6.43
|
5.75
|
0.50
|
22.19
|
3.13
|
|
24
|
36.00
|
2.69
|
2.75
|
27.25
|
27.62
|
24-1.63
|
32.00
|
24.25
|
23.25
|
24.25
|
24.00
|
4.13
|
6.56
|
6.00
|
0.50
|
24.19
|
3.25
|
Nom. Pipe Size
|
O
|
T
|
R
|
X
|
#/Dia of Holesa
|
Bolt Circle Dia
|
B
|
B3
|
H
|
L
|
L2
|
L3c
|
r
|
C
|
D
|
Thr
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
½
|
3.75
|
0.56
|
1.38
|
1.5
|
4-0.63
|
2.62
|
0.88
|
0.9
|
0.84
|
0.88
|
2.06
|
0.88
|
0.12
|
0.93
|
0.38
|
0.62
|
¾
|
4.62
|
0.62
|
1.69
|
1.88
|
4-0.75
|
3.25
|
1.09
|
1.11
|
1.05
|
1
|
2.25
|
1
|
0.12
|
1.14
|
0.44
|
0.62
|
1
|
4.88
|
0.69
|
2
|
2.12
|
4-.075
|
3.5
|
1.36
|
1.38
|
1.32
|
1.06
|
2.44
|
1.06
|
0.12
|
1.41
|
0.5
|
0.69
|
1¼
|
5.25
|
0.81
|
2.5
|
2.5
|
4-0.75
|
3.88
|
1.7
|
1.72
|
1.66
|
1.12
|
2.62
|
1.12
|
0.19
|
1.75
|
0.56
|
0.81
|
1½
|
6.12
|
0.88
|
2.88
|
2.75
|
4-0.88
|
4.5
|
1.95
|
1.97
|
1.9
|
1.25
|
2.75
|
1.25
|
0.25
|
1.99
|
0.62
|
0.88
|
2
|
6.5
|
1
|
3.62
|
3.31
|
8-0.75
|
5
|
2.44
|
2.46
|
2.38
|
1.44
|
2.88
|
1.44
|
0.31
|
2.5
|
0.69
|
1.12
|
2½
|
7.5
|
1.12
|
4.12
|
3.94
|
8-0.88
|
5.88
|
2.94
|
2.97
|
2.88
|
1.62
|
3.12
|
1.62
|
0.31
|
3
|
0.75
|
1.25
|
3
|
8.25
|
1.25
|
5
|
4.62
|
8-0.88
|
6.62
|
3.57
|
3.6
|
3.5
|
1.81
|
3.25
|
1.81
|
0.38
|
3.63
|
0.81
|
1.38
|
3½
|
9
|
1.38
|
5.5
|
5.25
|
8-1.00
|
7.25
|
4.07
|
4.1
|
4
|
1.94
|
3.38
|
1.94
|
0.38
|
4.13
|
1.56
|
|
4
|
10
|
1.38
|
6.19
|
5.75
|
8-1.00
|
7.88
|
4.57
|
4.6
|
4.5
|
2
|
3.5
|
2
|
0.44
|
4.63
|
1.44
|
|
5
|
11
|
1.5
|
7.31
|
7
|
8-1.00
|
9.25
|
5.66
|
5.69
|
5.56
|
2.12
|
4
|
2.12
|
0.44
|
5.69
|
1.69
|
|
6
|
12.5
|
1.62
|
8.5
|
8.12
|
12-1.00
|
10.62
|
6.72
|
6.75
|
6.63
|
2.25
|
4.06
|
2.25
|
0.5
|
6.75
|
1.81
|
|
8
|
15
|
1.88
|
10.62
|
10.25
|
12-1.12
|
13
|
8.72
|
8.75
|
8.63
|
2.69
|
4.62
|
2.69
|
0.5
|
8.75
|
2
|
|
10
|
17.5
|
2.12
|
12.75
|
12.62
|
16-1.25
|
15.25
|
10.88
|
10.92
|
10.75
|
2.88
|
4.88
|
4
|
0.5
|
10.88
|
2.19
|
|
12
|
20.5
|
2.25
|
15
|
14.75
|
16-1.38
|
17.75
|
12.88
|
12.92
|
12.75
|
3.12
|
5.38
|
4.25
|
0.5
|
12.94
|
2.38
|
|
14
|
23
|
2.38
|
16.25
|
16.75
|
20-1.38
|
20.25
|
14.14
|
14.18
|
14
|
3.31
|
5.88
|
4.62
|
0.5
|
14.19
|
2.5
|
|
16
|
25.5
|
2.5
|
18.5
|
19
|
20-1.50
|
22.5
|
16.16
|
16.19
|
16
|
3.69
|
6
|
5
|
0.5
|
16.19
|
2.69
|
|
18
|
28
|
2.62
|
21
|
21
|
24-1.50
|
24.75
|
18.18
|
18.2
|
18
|
3.88
|
6.5
|
5.38
|
0.5
|
18.19
|
2.75
|
|
20
|
30.5
|
2.75
|
23
|
23.12
|
24-1.62
|
27
|
20.2
|
20.25
|
20
|
4
|
6.62
|
5.75
|
0.5
|
20.19
|
2.88
|
|
22
|
33
|
2.88
|
25.25
|
25.25
|
24-1.75
|
29.25
|
22.22
|
22.25
|
22
|
4.25
|
6.75
|
6
|
0.5
|
--
|
||
24
|
36
|
3
|
27.25
|
27.62
|
24-1.88
|
32
|
24.25
|
24.25
|
24
|
4.5
|
6.88
|
6.25
|
0.5
|
24.19
|
3.25
|
Nom. Pipe Size
|
O
|
T
|
R
|
X
|
#/Dia of Holesa
|
Bolt Circle Dia
|
B
|
B3
|
H
|
L
|
L2
|
L3c
|
r
|
C
|
D
|
Thr
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
½
|
3.75
|
0.56
|
1.38
|
1.5
|
4-0.63
|
2.62
|
0.88
|
0.9
|
0.84
|
0.88
|
2.06
|
0.88
|
0.12
|
0.93
|
0.38
|
0.62
|
¾
|
4.62
|
0.62
|
1.69
|
1.88
|
4-0.75
|
3.25
|
1.09
|
1.11
|
1.05
|
1
|
2.25
|
1
|
0.12
|
1.14
|
0.44
|
0.62
|
1
|
4.88
|
0.69
|
2
|
2.12
|
4-0.75
|
3.5
|
1.36
|
1.38
|
1.32
|
1.06
|
2.44
|
1.06
|
0.12
|
1.41
|
0.5
|
0.69
|
1¼
|
5.25
|
0.81
|
2.5
|
2.5
|
4-0.75
|
3.88
|
1.7
|
1.72
|
1.66
|
1.12
|
2.62
|
1.12
|
0.19
|
1.75
|
0.56
|
0.81
|
1½
|
6.12
|
0.88
|
2.88
|
2.75
|
4-0.88
|
4.5
|
1.95
|
1.97
|
1.9
|
1.25
|
2.75
|
1.25
|
0.25
|
1.99
|
0.62
|
0.88
|
2
|
6.5
|
1
|
3.62
|
3.31
|
8-0.75
|
5
|
2.44
|
2.46
|
2.38
|
1.44
|
2.88
|
1.44
|
0.31
|
2.5
|
0.69
|
1.12
|
2½
|
7.5
|
1.12
|
4.12
|
3.94
|
8-0.88
|
5.88
|
2.94
|
2.97
|
2.88
|
1.62
|
3.12
|
1.62
|
0.31
|
3
|
0.75
|
1.25
|
3
|
8.25
|
1.25
|
5
|
4.62
|
8-0.88
|
6.62
|
3.57
|
3.6
|
3.5
|
1.81
|
3.25
|
1.81
|
0.38
|
3.63
|
0.81
|
1.38
|
3½
|
9
|
1.38
|
5.5
|
5.25
|
8-1.00
|
7.25
|
4.07
|
4.1
|
4
|
1.94
|
3.38
|
1.94
|
0.38
|
4.13
|
1.56
|
|
4
|
10.75
|
1.5
|
6.19
|
6
|
8-1.00
|
8.5
|
4.57
|
4.6
|
4.5
|
2.12
|
4
|
2.12
|
0.44
|
4.63
|
1.62
|
|
5
|
13
|
1.75
|
7.31
|
7.44
|
8-1.12
|
10.5
|
5.66
|
5.69
|
5.56
|
2.38
|
4.5
|
2.38
|
0.44
|
5.69
|
1.88
|
|
6
|
14
|
1.88
|
8.5
|
8.75
|
12-1.12
|
11.5
|
6.72
|
6.75
|
6.63
|
2.62
|
4.62
|
2.62
|
0.5
|
6.75
|
2
|
|
8
|
16.5
|
2.19
|
10.62
|
10.75
|
12-1.25
|
13.75
|
8.72
|
8.75
|
8.63
|
3
|
5.25
|
3
|
0.5
|
8.75
|
2.25
|
|
10
|
20
|
2.5
|
12.75
|
13.5
|
16-1.38
|
17
|
10.88
|
10.92
|
10.75
|
3.38
|
6
|
4.38
|
0.5
|
10.88
|
2.56
|
|
12
|
22
|
2.62
|
15
|
15.75
|
20-1.38
|
19.25
|
12.88
|
12.92
|
12.75
|
3.62
|
6.12
|
4.62
|
0.5
|
12.94
|
2.75
|
|
14
|
23.75
|
2.75
|
16.25
|
17
|
20-1.50
|
20.75
|
14.14
|
14.18
|
14
|
3.69
|
6.5
|
5
|
0.5
|
14.19
|
2.88
|
|
16
|
27
|
3
|
18.5
|
19.5
|
20-1.63
|
23.75
|
16.16
|
16.19
|
16
|
4.19
|
7
|
5.5
|
0.5
|
16.19
|
3.06
|
|
18
|
29.25
|
3.25
|
21
|
21.5
|
20-1.75
|
25.75
|
18.18
|
18.2
|
18
|
4.62
|
7.25
|
6
|
0.5
|
18.19
|
3.12
|
|
20
|
32
|
3.5
|
23
|
24
|
24-1.75
|
28.5
|
20.2
|
20.25
|
20
|
5
|
7.5
|
6.5
|
0.5
|
20.19
|
3.25
|
|
22
|
34.25
|
3.75
|
25.25
|
26.25
|
24-1.75
|
30.63
|
22.22
|
22.25
|
22
|
5.25
|
7.75
|
6.88
|
0.5
|
--
|
||
24
|
37
|
4
|
27.25
|
28.25
|
24-2.00
|
33
|
24.25
|
24.25
|
24
|
5.5
|
8
|
7.25
|
0.5
|
24.19
|
3.62
|
Nom. Pipe Size
|
O
|
T
|
R
|
X
|
#/Dia of Holesa
|
Bolt Circle Dia
|
B
|
B3
|
H
|
L
|
L2
|
L3c
|
r
|
C
|
Thr
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sizes 1/2" through 2 1/2" are identical to class
1500.
|
|||||||||||||||
3
|
9.5
|
1.5
|
5
|
5
|
8-1.00
|
7.5
|
3.57
|
3.6
|
3.5
|
2.12
|
4
|
2.12
|
0.38
|
3.63
|
1.62
|
4
|
11.5
|
1.75
|
6.19
|
6.25
|
8-1.25
|
9.25
|
4.57
|
4.6
|
4.5
|
2.75
|
4.5
|
2.75
|
0.44
|
4.63
|
1.88
|
5
|
13.75
|
2
|
7.31
|
7.5
|
8-1.38
|
11
|
5.66
|
5.69
|
5.56
|
3.12
|
5
|
3.12
|
0.44
|
5.69
|
2.12
|
6
|
15
|
2.19
|
8.5
|
9.25
|
12-1.25
|
12.5
|
6.72
|
6.75
|
6.63
|
3.38
|
5.5
|
3.38
|
0.5
|
6.75
|
2.25
|
8
|
18.5
|
2.5
|
10.63
|
11.75
|
12-1.50
|
15.5
|
8.72
|
8.75
|
8.63
|
4
|
6.38
|
4.5
|
0.5
|
8.75
|
2.5
|
10
|
21.5
|
2.75
|
12.75
|
14.5
|
16-1.50
|
18.5
|
10.88
|
10.92
|
10.75
|
4.25
|
7.25
|
5
|
0.5
|
10.88
|
2.81
|
12
|
24
|
3.12
|
15
|
16.5
|
20-1.50
|
21
|
12.88
|
12.92
|
12.75
|
4.63
|
7.88
|
5.62
|
0.5
|
12.94
|
3
|
14
|
25.25
|
3.38
|
16.25
|
17.75
|
20-1.63
|
22
|
14.14
|
14.18
|
14
|
5.12
|
8.38
|
6.12
|
0.5
|
14.19
|
3.25
|
16
|
27.75
|
3.5
|
18.5
|
20
|
20-1.75
|
24.25
|
16.16
|
16.19
|
16
|
5.25
|
8.5
|
6.5
|
0.5
|
16.19
|
3.38
|
18
|
31
|
4
|
21
|
22.25
|
20-2.00
|
27
|
18.18
|
18.2
|
18
|
6
|
9
|
7.5
|
0.5
|
18.19
|
3.5
|
20
|
33.75
|
4.25
|
23
|
24.5
|
20-2.13
|
29.5
|
20.2
|
20.25
|
20
|
6.25
|
9.75
|
8.25
|
0.5
|
20.19
|
3.62
|
24
|
41
|
5.5
|
27.25
|
29.5
|
20-2.63
|
35.5
|
24.25
|
24.25
|
24
|
8
|
11.5
|
10.5
|
0.5
|
24.19
|
4
|
Nom. Pipe Size
|
O
|
T
|
R
|
X
|
#/Dia of Holesa
|
Bolt Circle Dia
|
B
|
B3
|
H
|
L
|
L2
|
L3c
|
r
|
C
|
D
|
Thr
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
½
|
4.75
|
0.88
|
1.38
|
1.5
|
4-0.88
|
3.25
|
0.88
|
0.9
|
0.84
|
1.25
|
2.38
|
1.25
|
0.12
|
0.93
|
0.38
|
0.88
|
¾
|
5.12
|
1
|
1.69
|
1.75
|
4-0.88
|
3.5
|
1.09
|
1.11
|
1.05
|
1.38
|
2.75
|
1.38
|
0.12
|
1.14
|
0.44
|
1
|
1
|
5.88
|
1.12
|
2
|
2.06
|
4-1.00
|
4
|
1.36
|
1.38
|
1.32
|
1.62
|
2.88
|
1.62
|
0.12
|
1.41
|
0.5
|
1.12
|
1¼
|
6.25
|
1.12
|
2.5
|
2.5
|
4-1.00
|
4.38
|
1.7
|
1.72
|
1.66
|
1.62
|
2.88
|
1.62
|
0.19
|
1.75
|
0.56
|
1.19
|
1½
|
7
|
1.25
|
2.88
|
2.75
|
4-1.12
|
4.88
|
1.95
|
1.97
|
1.9
|
1.75
|
3.25
|
1.75
|
0.25
|
1.99
|
0.62
|
1.25
|
2
|
8.5
|
1.5
|
3.63
|
4.12
|
8-1.00
|
6.5
|
2.44
|
2.46
|
2.38
|
2.25
|
4
|
2.25
|
0.31
|
2.5
|
0.69
|
1.5
|
2½
|
9.62
|
1.62
|
4.13
|
4.88
|
8-1.12
|
7.5
|
2.94
|
2.97
|
2.88
|
2.5
|
4.12
|
2.5
|
0.31
|
3
|
0.75
|
1.88
|
3
|
10.5
|
1.88
|
5
|
5.25
|
8-1.25
|
8
|
3.6
|
3.5
|
4.62
|
2.88
|
0.38
|
|||||
4
|
12.25
|
2.12
|
6.19
|
6.38
|
8-1.38
|
9.5
|
4.6
|
4.5
|
4.88
|
3.56
|
0.44
|
|||||
5
|
14.75
|
2.88
|
7.31
|
7.75
|
8-1.63
|
11.5
|
5.69
|
5.56
|
6.12
|
4.12
|
0.44
|
|||||
6
|
15.5
|
3.25
|
8.5
|
9
|
12-1.50
|
12.5
|
6.75
|
6.63
|
6.75
|
4.69
|
0.5
|
|||||
8
|
19
|
3.62
|
10.63
|
11.5
|
12-1.75
|
15.5
|
8.75
|
8.63
|
8.38
|
5.62
|
0.5
|
|||||
10
|
23
|
4.25
|
12.75
|
14.5
|
12-2.00
|
19
|
10.92
|
10.75
|
10
|
7
|
0.5
|
|||||
12
|
26.5
|
4.88
|
15
|
17.75
|
16-2.12
|
22.5
|
12.92
|
12.75
|
11.12
|
8.62
|
0.5
|
|||||
14
|
29.5
|
5.25
|
16.25
|
19.5
|
16-2.38
|
25
|
14.18
|
14
|
11.75
|
9.5
|
0.5
|
|||||
16
|
32.5
|
5.75
|
18.5
|
21.75
|
16-2.63
|
27.75
|
16.19
|
16
|
12.25
|
10.25
|
0.5
|
|||||
18
|
36
|
6.38
|
21
|
23.5
|
16-2.88
|
30.5
|
18.2
|
18
|
12.88
|
10.88
|
0.5
|
|||||
20
|
38.75
|
7
|
23
|
25.25
|
16-3.12
|
32.75
|
20.25
|
20
|
14
|
11.5
|
0.5
|
|||||
24
|
46
|
8
|
27.25
|
30
|
16-3.63
|
39
|
24.25
|
24
|
16
|
13
|
0.5
|
Nom. Pipe Size
|
O
|
T
|
R
|
X
|
#/Dia of Holesa
|
Bolt Circle Dia
|
B3
|
H
|
L
|
L2
|
L3
|
r
|
C
|
Thr
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
½
|
5.25
|
1.19
|
1.38
|
1.69
|
4-0.88
|
3.5
|
0.9
|
0.84
|
1.56
|
2.88
|
1.56
|
0.12
|
0.93
|
1.12
|
¾
|
5.5
|
1.25
|
1.69
|
2
|
4-0.88
|
3.75
|
1.11
|
1.05
|
1.69
|
3.12
|
1.69
|
0.12
|
1.14
|
1.25
|
1
|
6.25
|
1.38
|
2
|
2.25
|
4-1.00
|
4.25
|
1.38
|
1.32
|
1.88
|
3.5
|
1.88
|
0.12
|
1.41
|
1.38
|
1¼
|
7.25
|
1.5
|
2.5
|
2.88
|
4-1.12
|
5.13
|
1.72
|
1.66
|
2.06
|
3.75
|
2.06
|
0.19
|
1.75
|
1.5
|
1½
|
8
|
1.75
|
2.88
|
3.12
|
4-1.25
|
5.75
|
1.97
|
1.9
|
2.38
|
4.38
|
2.38
|
0.25
|
1.99
|
1.75
|
2
|
9.25
|
2
|
3.63
|
3.75
|
8-1.12
|
6.75
|
2.46
|
2.38
|
2.75
|
5
|
2.75
|
0.31
|
2.5
|
2
|
2½
|
10.5
|
2.25
|
4.13
|
4.5
|
8-1.25
|
7.75
|
2.97
|
2.88
|
3.12
|
5.62
|
3.12
|
0.31
|
3
|
2.25
|
3
|
12
|
2.62
|
5
|
5.25
|
8-1.38
|
9
|
3.6
|
3.5
|
6.62
|
3.62
|
0.38
|
|||
4
|
14
|
3
|
6.19
|
6.5
|
8-1.63
|
10.75
|
4.6
|
4.5
|
7.5
|
4.25
|
0.44
|
|||
5
|
16.5
|
3.62
|
7.31
|
8
|
8-1.88
|
12.75
|
5.69
|
5.56
|
9
|
5.12
|
0.44
|
|||
6
|
19
|
4.25
|
8.5
|
9.25
|
8-2.12
|
14.5
|
6.75
|
6.63
|
10.75
|
6
|
0.5
|
|||
8
|
21.75
|
5
|
10.63
|
12
|
12-2.12
|
17.25
|
8.75
|
8.63
|
12.5
|
7
|
0.5
|
|||
10
|
26.5
|
6.5
|
12.75
|
14.75
|
12-2.63
|
21.25
|
10.92
|
10.75
|
16.5
|
9
|
0.5
|
|||
12
|
30
|
7.25
|
15
|
17.38
|
12-2.88
|
24.38
|
12.92
|
12.75
|
18.25
|
10
|
0.5
|
Flanges pressure rating in psig for Forged
Flange ASME
|
|||||||
Temperature (F°)
|
150#
|
300#
|
400#
|
600#
|
900#
|
1500#
|
2500#
|
-20 to 100
|
285
|
740
|
985
|
1480
|
2220
|
3705
|
6170
|
200
|
260
|
680
|
905
|
1360
|
2035
|
3395
|
5655
|
300
|
230
|
655
|
870
|
1310
|
1965
|
3270
|
5450
|
400
|
200
|
635
|
845
|
1265
|
1900
|
3170
|
5280
|
500
|
170
|
605
|
805
|
1205
|
1810
|
3015
|
5025
|
600
|
140
|
570
|
755
|
1135
|
1705
|
2840
|
4730
|
650
|
125
|
550
|
730
|
1100
|
1650
|
2745
|
4575
|
700
|
110
|
530
|
710
|
1060
|
1590
|
2655
|
4425
|
750
|
95
|
505
|
675
|
1015
|
1520
|
2535
|
4230
|
800
|
80
|
410
|
550
|
825
|
1235
|
2055
|
3430
|
850
|
65
|
320
|
425
|
640
|
955
|
1595
|
2655
|
900
|
50
|
230
|
305
|
460
|
690
|
1150
|
1915
|
950
|
35
|
135
|
185
|
275
|
410
|
685
|
1145
|
1000
|
20
|
85
|
115
|
170
|
255
|
430
|
715
|
4 inch 600# forged flange raised face a105 carbon steel | FOB Price: US $1200-1100 / Ton |
astm a105 class 1500lbs forged flange | FOB Price: US $700-1400 / Ton |
high quality carbon steel forged flanges | FOB Price: US $0.20-1800 / Piece |
dn80 pn25 carbon steel forged flange | FOB Price: US $0.25-28 / Piece |
astm a350 lf2 low temperature carbon steel forged flange | FOB Price: US $4.8-400 / Piece |
ansi b16.5 carbon steel class 900 Forged flanges | FOB Price: US $0.22-1200 / Piece |
astm a350 lf6 ltcs Forged pipe flanges | FOB Price: US $0.9-600 / Piece |
asme b16.5 high yield cs Forged flanges | FOB Price: US $1400-6000 / Ton |
different sizes of carbon steel Forged flanges | FOB Price: US $0.20-1500 / Piece |
low temperature steel a350 lf3 forged flange | FOB Price: US $0.6-900 / Piece |
3 inch sch80 astm a105 forged flanges | FOB Price: US $4-7 / Piece |
carbon steel forged flange manufacturer | FOB Price: US $5.40-5.23 / Kilogram |
carbon steel a105 raised face Forged flange | FOB Price: US $0.14-1800 / Piece |
raised face (rf) carbon steel forged flange | FOB Price: US $5-12 / Kilogram |