Suppliers of ASTM A312 Stainless Steel Pipes, ASTM A312 Stainless steel Seamless Pipe Manufacturer in India
ASTM A312 ERW and ASTM A312 EFW Pipes Exporters, Stockist ASTM A312 Schedule 40 Pipe, ASME SA312 seamless pipe Manufacturers in india
TRILOK STEEL INDUSTRIES is a market leading distributor, supplier and manufacturer of ASTM A312. We are specialised in the supply of high quality ASTM A312 Seamless Pipes furnished in the heat-treated condition in accordance with the required heat treating temperature and cooling/testing requirements. This type of pipes can be supported through careful attention to the ASTM A312 surface finish. ASTM A312 Stainless Steel Pipes specification covers seamless, straight-seam welded, and heavily cold worked welded austenitic stainless steel pipe intended for high-temperature and general corrosive service. ASTM A312 pipe shall undergo mechanical tests such as transverse or longitudinal tension test and flattening test. Check ASTM A312 Pipe tolerances and ASTM A312 weight below in our website. We can provide ASTM A312 Norma, ASTM A312 Welded Pipe Mill Test Certificate as per EN 10204 as per 3.1/3.2 TC.
SRL and DRL 5meters up to 11meters available from Stock or Production.
ASTM A312 Pipe Ends
Plain/Bevelled
TRILOK STEEL INDUSTRIES is most trusted ASTM A312 Stainless Steel Pipe supplier. We supply high quality ASTM A312 Seamless Pipe and ASTM A312 Stainless Steel Welded Pipe that is sized, cut, and finished according to your exact specifications,304 pipe and tubing is available with ODs from 0.250″ to 8.000″ with wall thickness from 0.020″ to 0.250″. We supply ASTM A312 TP 316 pipes after all quality parameters checks by experienced and good knowledge staff.We stocks a wide range of industry standard sizes of ASTM A312 Seamless Stainless Steel Pipes.
Trilok Steel Industries is India's largest stockholder of astm a312 Stainless Steel Pipe includes ASTM A312 Stainless Steel Square Pipe, ASTM A312 Stainless Steel rectangular Pipe, ASTM A312 Stainless steel oval Pipe, ASTM A312 stainless Steel Hollow Pipe, ASTM A312 Polished Pipe, ASTM A312 Stainless Steel round pipe in custom-made shapes and sizes as per the requirements given by our clients, and that too at an affordable and market leading prices.
ASTM A312 ERW Pipe has excellent corrosion resistance at normal temperatures in ordinary atmospheric conditions withstanding some natural acids, which is why this grade is used frequently in the food & drink processing industry. ASTM A312 EFW Pipeare widely used in Fertiliser Industries, Food Processing, Kitchen wares, Textile, Petrochemical etc. BuyASME SA 312 Pipeat reasonable price in India from us.
Traders of ASTM A312 Stainless Steel seamless pipes, ASTM A312 Stainless Steel Pipe Exporter, ASTM A312 seamless pipe Distributor, A312 seamless Pipe Dealer, ASTM A312 Pipe Supplier in Mumbai, India.
Types of ASTM A312 Stainless Steel Pipe
ASTM A312 Stainless Steel Pipe Sizes
ASTM A312 Stainless Steel Pipes are finished in accordance with customer needs regarding dimensional and wall thickness specifications as well as heat treatment for more demanding applications. In general a stainless steel seamless pipe is manufactured in sizes from 1/2” to 8”NB according to current standards API, ASTM, and ASME.
astm a312 pipe weight
ASTM A312 PIPE WALL THICKNESS (in MM)
The table shows the outside diameter and wall thickness chart for ASTM A312-ASME SA312 stainless steel pipes in mm. Note: schedule 5S is hard to find on the market, therefore schedule 10S is recommended for pipe specifications and piping classes.
NPS
OD
SCH 5S
SCH 10S
SCH 40S
SCH 80S
1/4
13.72
–
1.65
2.24
3.02
3/8
17.15
–
1.65
2.31
3.2
1/2
21.34
1.65
2.11
2.77
3.73
3/4
26.67
1.65
2.11
2.87
3.91
1
33.4
1.65
2.77
3.38
4.55
1 1/4
42.16
1.65
2.77
3.56
4.85
1 1/2
48.26
1.65
2.77
3.68
5.08
2
60.33
1.65
2.77
3.91
5.54
2 1/2
73.03
2.11
3.05
5.16
7.01
3
88.9
2.11
3.05
5.49
7.62
3 1/2
101.6
2.11
3.05
5.74
8.08
4
114.3
2.11
3.05
6.02
8.56
5
141.3
2.77
3.4
6.55
9.53
6
168.28
2.77
3.4
7.11
10.97
8
219.08
2.77
3.76
8.18
12.7
10
273.05
3.4
4.19
9.27
12.7
12
323.85
3.96
4.57
9.53
12.7
14
355.6
3.96
4.78
9.53
12.7
16
406.4
4.19
4.78
9.53
12.7
18
457.2
4.19
4.78
9.53
12.7
20
508
4.78
5.54
9.53
12.7
22
558.8
4.78
5.54
–
–
24
609.6
5.54
6.35
9.53
12.7
26
660.4
–
–
–
–
28
711.2
–
–
–
–
30
762
6.35
7.92
–
–
ASTM A312 PIPE WEIGHT (in LBS x FOOT, ASME B36.19)
NPS
OD
Schedule
Wall Thickness
Inside Diameter
Weight
(Inches)
(ANSI/ASME)
(Inches)
(Inches)
(lbs./ft.)
1/8
0.405
10/10S
0.049
0.307
0.1863
Std./40/40S
0.068
0.269
0.2447
XS/80/80S
0.095
0.215
0.3145
1/4
0.54
10/10S
0.065
0.41
0.3297
Std./40/40S
0.088
0.364
0.4248
XS/80/80S
0.119
0.302
0.5351
3/8
0.675
10/10S
0.065
0.545
0.4235
Std./40/40S
0.091
0.493
0.5676
XS/80/80S
0.126
0.423
0.7388
1/2
0.84
5/5S
0.065
0.71
0.5383
10/10S
0.083
0.674
0.671
Std./40/40S
0.119
0.622
0.851
XS/80/80S
0.147
0.546
1.088
160
0.188
0.466
1.309
XX
0.294
0.252
1.714
3/4
1.05
5/5S
0.065
0.92
0.6838
10/10S
0.083
0.884
0.8572
Std./40/40S
0.113
0.824
1.131
XS/80/80S
0.154
0.742
1.474
160
0.219
0.618
1.944
XX
0.308
0.434
2.441
1
1.315
5/5S
0.065
1.185
0.8678
10/10S
0.109
1.097
1.404
Std./40/40S
0.133
1.049
1.679
XS/80/80S
0.179
0.957
2.172
160
0.25
0.815
2.844
XX
0.358
0.599
3.659
1 1/4
1.66
5/5S
0.065
1.53
1.107
10/10S
0.109
1.442
1.806
Std./40/40S
0.14
1.38
2.273
XS/80/80S
0.191
1.278
2.997
160
0.25
1.16
3.765
XX
0.382
0.896
5.214
1 1/2
1.9
5/5S
0.065
1.77
1.274
10/10S
0.109
1.682
2.085
Std./40/40S
0.145
1.61
2.718
XS/80/80S
0.2
1.5
3.631
160
0.281
1.338
4.859
XX
0.4
1.1
6.408
2
2.375
5/5S
0.065
2.245
1.604
10/10S
0.109
2.157
2.638
Std./40/40S
0.154
2.067
3.653
XS/80/80S
0.218
1.939
5.022
160
0.344
1.689
7.462
XX
0.436
1.503
9.029
2 1/2
2.875
5/5S
0.083
2.709
2.475
10/10S
0.12
2.635
3.531
Std./40/40S
0.203
2.469
5.793
XS/80/80S
0.276
2.323
7.661
160
0.375
2.125
10.01
XX
0.552
1.771
13.69
3
3.5
5/5S
0.083
3.334
3.029
10/10S
0.12
3.26
4.332
Std./40/40S
0.216
3.068
7.576
XS/80/80S
0.3
2.9
10.25
160
0.438
2.624
14.32
XX
0.6
2.3
18.58
3 1/2
4
5/5S
0.083
3.834
3.472
10/10S
0.12
3.76
4.973
Std./40/40S
0.226
3.548
9.109
XS/80/80S
0.318
3.364
12.5
XX
0.636
2.728
22.85
4
4.5
5/5S
0.083
4.334
3.915
10/10S
0.12
4.26
5.613
Std./40/40S
0.237
4.026
10.79
XS/80/80S
0.337
3.826
14.98
120
0.438
3.624
19
160
0.531
3.438
22.51
XX
0.674
3.152
27.54
4 1/2
5
Std./40/40S
0.247
4.506
12.53
XS/80/80S
0.355
4.29
17.61
XX
0.71
3.58
32.43
5
5.563
5/5S
0.109
5.345
6.349
10/10S
0.134
5.295
7.77
Std./40/40S
0.258
5.047
14.62
XS/80/80S
0.375
4.813
20.78
120
0.5
4.563
27.04
160
0.625
4.313
32.96
XX
0.75
4.063
38.55
6
6.625
5/5S
0.109
6.407
7.585
10/10S
0.134
6.357
9.289
Std./40/40S
0.28
6.065
18.97
XS/80/80S
0.432
5.761
28.57
120
0.562
5.491
36.39
160
0.719
5.189
45.35
XX
0.864
4.897
53.16
7
7.625
Std./40/40S
0.301
7.023
23.57
XS/80/80S
0.5
6.625
38.05
XX
0.875
5.875
63.08
8
8.625
5S
0.109
8.407
9.914
10/10S
0.148
8.329
13.4
20
0.25
8.125
22.36
30
0.277
8.071
24.7
Std./40/40S
0.322
7.981
28.55
60
0.406
7.813
35.64
XS/80/80S
0.5
7.625
43.39
100
0.594
7.439
50.95
120
0.719
7.189
60.71
140
0.812
7.001
67.76
XX
0.875
6.875
72.42
160
0.906
6.813
74.69
9
9.625
Std./40/40S
0.342
8.941
33.9
XS/80/80S
0.5
8.625
48.72
XX
0.875
7.875
81.77
10
10.75
5S
0.134
10.482
15.19
10S
0.165
10.42
18.7
20
0.25
10.25
28.04
30
0.307
10.136
34.24
Std./40/40S
0.365
10.02
40.48
XS/60/80S
0.5
9.75
54.74
80
0.594
9.564
64.43
100
0.719
9.314
77.03
120
0.844
9.064
89.29
140
1
8.75
104.13
160
1.125
8.5
115.64
11
11.75
Std./40/40S
0.375
11
45.55
XS/80/80S
0.5
10.75
60.07
XX
0.875
10
101.63
12
12.75
5S
0.165
12.42
22.18
10S
0.18
12.39
24.2
20
0.25
12.25
33.38
30
0.33
12.09
43.77
Std./40S
0.375
12
49.56
40
0.406
11.938
53.53
XS/80S
0.5
11.75
65.42
12
12.75
60
0.562
11.626
73.15
80
0.688
11.376
88.63
100
0.844
11.064
107.32
120
1
10.75
125.49
140
1.125
10.5
139.67
160
1.312
10.126
160.27
14
14
10S
0.188
13.624
27.73
10
0.25
13.5
36.71
20
0.312
13.376
45.61
Std./30/40S
0.375
13.25
54.57
40
0.438
13.124
63.44
XS/80S
0.5
13
72.09
60
0.594
12.814
85.05
80
0.75
12.15
106.13
100
0.938
12.126
130.85
120
1.094
11.814
150.9
140
1.25
11.5
170.21
160
1.406
11.188
189.1
16
16
10S
0.188
15.624
31.75
10
0.25
15.5
42.05
20
0.312
15.376
52.27
Std./30/40S
0.375
15.25
62.58
XS/40/80S
0.5
15
82.77
60
0.656
14.688
107.5
80
0.844
14.314
136.61
100
1.031
13.938
164.82
120
1.219
13.564
192.43
140
1.438
13.124
223.64
160
1.594
12.814
245.25
18
18
10S
0.188
17.624
35.76
10
0.25
17.5
47.39
20
0.312
17.376
58.94
Std./40S
0.375
17.25
70.59
30
0.438
17.124
82.15
XS/80S
0.5
17
93.45
40
0.562
16.876
104.67
60
0.75
16.5
138.17
80
0.938
16.126
170.92
100
1.156
15.688
207.96
120
1.375
15.25
244.14
140
1.562
14.876
274.22
160
1.781
14.438
308.5
20
20
10
0.25
19.5
52.73
20
0.375
19.25
78.6
30
0.5
19
104.13
40
5.94
18.814
123.11
60
8.12
18.376
166.4
80
1.031
17.938
208.87
100
1.281
17.438
256.1
120
1.5
17
296.37
140
1.75
16.5
341.09
160
1.969
16.064
379.17
22
22
10/10S
0.25
21.5
58.07
Std./20/40S
0.375
21.25
86.61
XS/30/80S
0.5
21
114.81
60
0.875
20.25
197.41
80
1.125
19.75
250.81
100
1.375
19.25
302.88
120
1.625
18.75
353.61
140
1.875
18.25
403
160
2.125
17.75
451.06
24
24
10/10S
0.25
23.5
63.41
Std./20/40S
0.375
23.25
94.62
XS/80S
0.5
23
125.49
30
0.562
22.876
140.68
40
0.688
22.626
171.29
60
0.969
22.064
238.35
80
1.219
21.564
296.58
100
1.531
20.938
367.39
120
1.812
20.376
429.39
140
2.062
19.876
483.1
160
2.344
19.314
542.13
26
26
10
0.312
25.376
85.6
Std./40S
0.375
25.25
102.63
XS/80S
0.5
25
136.17
28
28
10
0.312
27.376
92.26
Std./40S
0.375
27.25
110.64
20/80S
0.5
27
146.25
30
0.625
26.75
182.73
30
30
10
0.312
29.376
98.93
Std./40S
0.375
29.25
118.65
XS/20/80S
0.5
29
157.53
30
0.625
28.75
196.08
32
32
10
0.312
31.376
105.59
Std.
0.375
31.25
126.66
20
0.5
31
168.21
30
0.625
30.75
109.43
40
0.688
30.624
230.08
34
34
10
0.312
33.376
112.25
Std.
0.375
33.25
134.67
20
0.5
33
178.89
30
0.625
32.75
222.78
40
0.688
32.624
244.77
36
36
10
0.312
35.375
118.92
Std./40S
0.375
35.25
142.68
XS/80S
0.5
35
189.57
WEIGHT (in KG x METER) ASTM A312 PIPE (ASME B36.19)
These astm a312 Stainless Steel Pipe grades are sold to a wide range of industries/markets, due to their overall corrosion resistance and good machinability:
ASTM A312 SS Pipes for Chemical and petrochemical
ASTM A312 SS Pipes used for Power generation
ASTM A312 SS Pipes for Renewable Energy
ASTM A312 SS Pipes for Pulp and Paper
ASTM A312 SS ERW Pipes for Process piping
ASTM A312 SS Welded Pipes used for Pharmaceutical
ASTM A312 SS Seamless Pipes applications for Food and beverage
ASTM A312 SS Pipes used for Oil and gas
ASTM A312 SS Pipes applications in Mining
ASTM A312 SS Pipes used for Water/waste
ASTM A312 SS Pipes application for Marine Industry
ASTM A312 seamless pipe application for Fertilizers
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