Check Specification of Carbon steel A105N Pipe Flange and Blind Flange A105N.
ASTM A105N Flange is made up of a carbon steel that is strong, hard and tough. R.C. Metal Corporation is a leading manufacturer and supplier of the Carbon steel A105N Pipe Flange products in different dimensions. The sizes range from 1/16 inches to 5/16 inches in nominal bore size. There are different types of the flanges such as the Blind Flange A105N which is used to terminate a pipe line. There are others that connect pipes together with different types of connection.
ASTM A105N Flange
The A105n Flange material has carbon, manganese, silicon, sulfur, phosphorus and minimum amounts of alloying elements. There are different types such as the orifice flange a105n which are used for specific purposes. The strength of the A105N Flange material is at 250MPa minimum yield strength and 585MPa minimum tensile strength. The carbon steel is used for its hardness and high wear and tear resistant properties. The ASME SA105N Flanges can be seamless or welded.
Purchase A105N Flange material at reasonable cost, Manufacturer of ANSI A105N Flanges, Orifice flange A105N in India.
The forging and annealing is done to improve the flange strength further. The different face types include flat face, raised face and the ring type joint. The different functional types include the ASTM A105N Reducing flange which reduces the pipe diameter at connection. The pipes sometimes need to be connected with high precisions. The ASTM A105N Slip on flange allows the pipe to be slipped onto the flange. The seamless pipes often require slip on flanges to fit them for the higher dimensional accuracy. Please feel free to contact us for more information and pricing of the CS A105N Weld Neck Flanges and other types.
Get Working Pressure of ASTM A105N Slip on flange, ASME SA105N Flanges and We provide customized sizes of CS A105N Weld Neck Flanges.
Pressure Rating of Orifice Flange A105N
Minimal Pipe Size
Class 150
Class 300
Class 600
Class 900
Class 1500
Class 2500
WN
BLD
SO
SO
WN
BLD
SO
WN
BLD
WN
SO
BLD
SO
WN
BLD
SO
WN
BLD
1/2"
2
1
1
1
2
1
2
2
2
1500 Class Weight
4
5
4
7
7
7
3/4"
2
2
2
3
3
3
3
4
3
1500 Class Weight
5
6
6
8
8
8
1"
3
2
2
3
4
3
4
4
4
1500 Class Weight
8
9
8
11
12
11
1 1/2"
4
3
3
6
7
6
7
8
8
1500 Class Weight
12
13
13
22
25
23
2"
6
5
5
7
9
8
9
12
10
1500 Class Weight
25
25
25
37
42
39
2 1/2"
8
7
7
10
12
12
13
18
15
1500 Class Weight
36
36
35
55
52
56
3"
10
9
8
13
15
16
16
23
20
31
26
29
48
48
48
83
94
86
4"
15
17
13
22
25
27
37
42
41
53
53
54
73
73
73
125
145
130
5"
19
20
15
28
32
35
63
68
68
86
83
87
130
130
140
210
245
225
6"
24
26
19
39
42
50
80
81
86
110
110
115
165
165
160
325
380
345
8"
39
45
30
58
67
81
115
120
140
175
170
200
260
275
300
485
580
530
10"
52
70
43
81
91
124
170
190
230
260
245
290
435
455
510
930
1075
1025
12"
80
110
64
115
140
185
200
225
295
325
325
415
580
690
690
1100
1525
1300
14"
110
140
90
165
180
250
230
280
355
400
400
520
NA
940
975
NA
NA
NA
16"
140
180
98
190
250
295
330
390
495
495
425
600
NA
1250
1300
NA
NA
NA
18"
150
220
130
250
320
395
400
475
630
680
600
850
NA
1625
1750
NA
NA
NA
20"
180
285
165
315
400
505
510
590
810
830
730
1075
NA
2050
2225
NA
NA
NA
22"
225
355
185
370
465
640
590
720
1000
NA
NA
NA
NA
NA
NA
NA
NA
NA
24"
260
430
220
475
580
790
730
830
1250
1500
1400
2025
NA
3325
3625
NA
NA
NA
List of ASME SA105N Flanges Types
ASTM A105N Blind Flange, BS EN 10204-3.1, 2 Inch, Class 600, RF