Stainless Steel Seamless Mechanical Tube

SS mechanical tubing Supplier In India.

Best price of Stainless Steel ERW mechanical Tube in India, Wide Stock of AMS 5639 mechanical Tube, cut to size ASME SA269 mechanical Tubing.

ASTM A511 Mechanical Tube

ASTM A511 Mechanical Tube

A269 Mechanical Tubing

A269 Mechanical Tubing

Stainless Steel Mechanical Tube

SS Mechanical Tube

Tubos India is one of the large manufacturers for high quality Stainless steel Mechanical Tubes. Tubos is Exporter of High-Quality Stainless Steel Mechanical Tube that are broadly utilized for mechanical applications where corrosion resistant or high-temperature quality is needed. Mechanical steel tubing is utilized in machined or formed parts of industrial, farm machinery, aircraft, automotive, transportation, materials handling and household equipment.

SS Seamless mechanical Tubing is produced to exact outside diameter and wall thickness dimension. We stock a fully comprehensive range of SS Mechanical Tubing, includes 304 Stainless Steel Mechanical Tube, 304L Stainless Steel Mechanical Tube, 316 Stainless Steel Mechanical Tube, 316L Stainless steel Mechanical Tube. Buy Stainless Steel Mechanical Tube/ Tubing at affordable price in India.

Types of Stainless Steel Mechanical Tubes

Stainless Steel 304 Mechanical Tubing

SS 304 Mechanical Tubing

Stainless Steel 304L Mechanical Tubing

SS 304L Mechanical Tubing

Stainless Steel 316 Mechanical Tubing

SS 316 Mechanical Tubing

Stainless Steel 316L Mechanical Tubes

SS 316L Mechanical Tubes

Seamless Mechanical Tube

Seamless Mechanical Tube

Stainless Steel 201 Mechanical Tubes

SS 201 Mechanical Tubes

Stainless Steel Mechanical Tube

Stainless Steel Mechanical Tube

Stainless Steel Mechanical Tube Price List

Stainless Steel Mechanical Tube Sizes & Weight Chart

OD
in.
WT
in.
lb/ft
Max. OD,
mm
Min. ID,
mm
Max. OD,
mm
Min. ID,
mm
Size
Chucked true to OD
Chucked true to ID
1.500
0.313
4.029
1.457
1.037
1.415
1.000
1.500
0.375
4.580
1.457
0.931
1.412
0.181
1.625
0.250
3.732
1.582
1.265
1.544
1.231
1.625
0.313
4.453
1.582
1.159
1.540
1.122
1.625
0.375
5.089
1.582
1.052
1.537
1.012
1.750
0.250
4.071
1.707
1.391
1.669
1.356
1.750
0.313
4.877
1.707
1.284
1.665
1.247
1.750
0.375
5.598
1.707
1.178
1.662
1.138
1.875
0.250
4.410
1.832
1.517
1.794
1.482
1.875
0.313
5.301
1.832
1.410
1.790
1.372
1.875
0.375
6.107
1.832
1.303
1.787
1.263
1.875
0.438
6.827
1.832
1.196
1.783
1.154
2.000
0.375
6.615
1.957
1.428
1.912
1.389
2.000
0.250
4.750
1.957
1.641
1.919
1.607
2.000
0.313
5.725
1.957
1.535
1.915
1.498
2.000
0.438
7.421
1.957
1.322
1.908
1.279
2.000
0.500
8.142
1.957
1.215
1.905
1.170
2.125
0.188
3.944
2.083
1.879
1.654
1.847
2.125
0.250
5.089
2.083
1.767
2.045
1.732
2.125
0.313
6.149
2.083
1.660
2.041
1.623
2.125
0.375
7.124
2.083
1.553
2.038
1.513
2.125
0.438
8.015
2.083
1.446
2.034
1.404
2.125
0.500
8.821
2.083
1.340
2.031
1.294
2.250
0.188
4.198
2.210
2.004
2.174
1.972
2.250
0.250
5.428
2.210
1.891
2.171
1.857
2.250
0.313
6.573
2.210
1.785
2.168
1.748
2.250
0.375
7.633
2.210
1.678
2.164
1.639
2.250
0.438
8.608
2.210
1.572
2.161
1.529
2.250
0.500
9.499
2.210
1.465
2.157
1.420
2.375
0.188
4.453
2.336
2.128
2.301
2.096
2.375
0.250
5.767
2.336
2.017
2.298
1.982
2.375
0.313
6.997
2.336
1.910
2.294
1.872
2.375
0.375
8.142
2.336
1.803
2.291
1.763
2.375
0.438
9.202
2.336
1.696
2.287
1.654
2.375
0.500
10.178
2.336
1.590
2.283
1.544
2.500
0.188
4.707
2.462
2.251
2.427
2.219
2.500
0.250
6.107
2.462
2.140
2.423
2.106
2.500
0.313
7.421
2.462
2.035
2.420
1.997
2.500
0.375
8.651
2.462
1.928
2.417
1.888
2.500
0.438
9.796
2.462
1.822
2.413
1.779
2.500
0.500
10.856
2.462
1.715
2.409
1.669
2.500
0.625
12.722
2.462
1.502
2.402
1.450
2.500
0.750
14.249
2.462
1.288
2.395
1.232
2.625
0.188
4.962
2.589
2.375
2.553
2.343
2.625
0.250
6.446
2.589
2.264
2.550
2.230
2.625
0.313
7.845
2.589
2.158
2.546
2.121
2.625
0.375
9.160
2.589
2.053
2.543
2.013
2.625
0.438
10.390
2.589
1.946
2.539
1.904
2.625
0.500
11.535
2.589
1.839
2.536
1.794
2.625
0.625
13.570
2.589
1.626
2.529
1.576
2.625
0.750
15.266
2.589
1.413
2.522
1.357
2.750
0.188
5.216
2.713
2.498
2.678
2.467
2.750
0.250
6.785
2.713
2.388
2.674
2.353
2.750
0.313
8.269
2.713
2.282
2.670
2.244
2.750
0.375
9.669
2.713
2.176
2.667
2.136
2.750
0.438
10.983
2.713
2.071
2.664
2.028
2.750
0.500
12.213
2.713
1.965
2.660
1.919
2.750
0.625
14.418
2.713
1.751
2.653
1.700
2.750
0.750
16.284
2.713
1.538
2.646
1.481
2.875
0.188
5.470
2.837
2.622
2.802
2.590
2.875
0.250
7.124
2.837
2.511
2.798
2.476
2.875
0.313
8.693
2.837
2.406
2.795
2.368
2.875
0.375
10.178
2.837
2.300
2.792
2.260
2.875
0.438
11.577
2.837
2.194
2.788
2.152
2.875
0.500
12.892
2.837
2.089
2.785
2.043
2.875
0.625
15.266
2.837
1.876
2.778
1.825
2.875
0.750
17.302
2.837
1.663
2.770
1.606
3.000
0.188
5.725
2.954
2.757
2.918
2.725
3.000
0.250
7.464
2.954
2.645
2.915
2.610
3.000
0.313
9.117
2.954
2.539
2.911
2.502
3.000
0.375
10.686
2.954
2.433
2.908
2.394
3.000
0.438
12.171
2.954
2.328
2.904
2.285
3.000
0.500
13.570
2.954
2.222
2.901
2.177
3.000
0.625
16.114
2.954
2.011
2.894
1.960
3.000
0.750
18.320
2.954
1.798
2.887
1.741
3.000
0.875
20.185
2.954
1.584
2.880
1.522
3.000
1.000
21.712
2.954
1.371
2.873
1.304
3.125
0.188
5.979
3.078
2.882
3.042
2.850
3.125
0.250
7.803
3.078
2.769
3.039
2.735
3.125
0.313
9.541
3.078
2.663
3.035
2.626
3.125
0.375
11.195
3.078
2.557
3.032
2.517
3.125
0.438
12.764
3.078
2.452
3.028
2.409
3.125
0.500
14.249
3.078
2.346
3.025
2.301
3.125
0.625
16.963
3.078
2.135
3.018
2.084
3.125
0.750
19.337
3.078
1.922
3.011
1.866
3.125
0.875
21.373
3.078
1.709
3.004
1.648
3.125
1.000
23.069
3.078
1.496
2.997
1.429
3.250
0.188
6.234
3.202
3.007
3.167
2.976
3.250
0.250
8.142
3.202
2.895
3.163
2.860
3.250
0.313
9.965
3.202
2.788
3.160
2.750
3.250
0.375
11.704
3.202
2.681
3.156
2.641
3.250
0.438
13.358
3.202
2.575
3.153
2.533
3.250
0.500
14.927
3.202
2.470
3.149
2.424
3.250
0.625
17.811
3.202
2.259
3.143
2.208
3.250
0.750
20.355
3.202
2.048
3.135
1.991
3.250
0.875
22.560
3.202
1.834
3.128
1.772
3.250
1.000
24.426
3.202
1.621
3.121
1.554
3.375
0.188
6.488
3.327
3.133
3.291
3.102
3.375
0.250
8.481
3.327
3.021
3.288
2.986
3.375
0.313
10.390
3.327
2.914
3.284
2.876
3.375
0.375
12.213
3.327
2.806
3.281
2.767
3.375
0.438
13.952
3.327
2.699
3.277
2.656
3.375
0.500
15.606
3.327
2.593
3.274
2.548
3.375
0.625
18.659
3.327
2.382
3.267
2.331
3.375
0.750
21.373
3.327
2.171
3.260
2.115
3.375
0.875
23.748
3.327
1.959
3.253
1.898
3.375
1.000
25.783
3.327
1.746
3.246
1.679
3.500
0.188
6.743
3.451
3.259
3.415
3.227
3.500
0.250
8.821
3.451
3.146
3.412
3.112
3.500
0.313
10.814
3.451
3.039
3.408
3.002
3.500
0.375
12.722
3.451
2.932
3.405
2.892
3.500
0.438
14.545
3.451
2.825
3.401
2.782
3.500
0.500
16.284
3.451
2.718
3.398
2.672
3.500
0.625
19.507
3.451
2.506
3.391
2.456
3.500
0.750
22.391
3.451
2.295
3.384
2.239
3.500
0.875
24.935
3.451
2.084
3.377
2.022
3.500
1.000
27.140
3.451
1.871
3.370
1.804
3.750
0.188
7.251
3.700
3.510
3.664
3.478
3.750
0.250
9.499
3.700
3.398
3.267
3.363
3.750
0.313
11.662
3.700
3.291
3.657
3.253
3.750
0.375
13.740
3.700
3.183
3.654
3.143
3.750
0.438
15.733
3.700
3.076
3.650
3.033
3.750
0.500
17.641
3.700
2.969
3.646
2.923
3.750
0.625
21.203
3.700
2.754
3.640
2.703
3.750
0.750
24.426
3.700
2.543
3.633
2.486
3.750
0.875
27.310
3.700
2.331
3.626
2.270
3.750
1.000
29.854
3.700
2.120
3.619
2.053
4.000
0.188
7.760
3.948
3.761
3.912
3.729
4.000
0.250
10.178
3.948
3.649
3.909
3.614
4.000
0.313
12.510
3.948
3.541
3.906
3.504
4.000
0.375
14.757
3.948
3.434
3.902
3.394
4.000
0.438
16.920
3.948
3.327
3.898
3.284
4.000
0.500
18.998
3.948
3.220
3.895
3.174
4.000
0.625
22.899
3.948
3.006
3.888
2.954
4.000
0.750
26.462
3.948
2.971
3.881
2.735
4.000
0.875
29.684
3.948
2.579
3.874
2.517
4.000
1.000
32.568
3.948
2.368
3.867
2.300
4.250
0.188
8.269
4.197
4.013
4.161
3.980
4.250
0.250
10.856
4.197
3.900
4.157
3.865
4.250
0.313
13.358
4.197
3.793
4.154
3.755
4.250
0.375
15.775
4.197
3.686
4.150
3.645
4.250
0.438
18.108
4.197
3.578
4.147
3.535
4.250
0.500
20.355
4.197
3.471
4.144
3.426
4.250
0.625
24.596
4.197
3.257
4.137
3.206
4.250
0.750
28.497
4.197
3.043
4.130
2.986
4.250
0.875
32.059
4.197
2.828
4.123
2.766
4.250
1.000
35.282
4.197
2.615
4.116
2.548
4.500
0.188
8.778
4.446
4.264
4.409
4.231
4.500
0.250
11.535
4.446
4.151
4.406
4.116
4.500
0.313
14.206
4.446
4.044
4.403
4.006
4.500
0.375
16.793
4.446
3.937
4.399
3.896
4.500
0.438
19.295
4.446
3.830
4.396
3.786
4.500
0.500
21.712
4.446
3.722
4.393
3.676
4.500
0.625
26.292
4.446
3.508
4.385
3.456
4.500
0.750
30.533
4.446
3.293
4.378
3.237
4.500
0.875
34.434
4.446
3.079
4.372
3.017
4.500
1.000
37.996
4.446
2.865
4.365
2.797
4.750
0.188
9.287
4.694
4.515
4.658
4.483
4.750
0.250
12.213
4.694
4.402
4.655
4.367
4.750
0.313
15.054
4.694
4.295
4.651
4.257
4.750
0.375
17.811
4.694
4.188
4.648
4.147
4.750
0.438
20.482
4.694
4.081
4.644
4.037
4.750
0.500
23.069
4.694
3.974
4.641
3.928
4.750
0.625
27.988
4.694
3.759
4.634
3.708
4.750
0.750
32.568
4.694
3.545
4.627
3.488
4.750
0.875
36.809
4.694
3.330
4.620
3.268
4.750
1.000
40.710
4.694
3.116
4.613
3.048
5.000
0.188
9.796
4.943
4.767
4.907
4.734
5.000
0.250
12.892
4.943
4.654
4.903
4.619
5.000
0.313
15.902
4.943
4.546
4.900
4.508
5.000
0.375
18.828
4.943
4.439
4.896
4.398
5.000
0.438
21.670
4.943
4.332
4.893
4.289
5.000
0.500
24.426
4.943
4.225
4.889
4.179
5.000
0.625
29.684
4.943
4.011
4.882
3.959
5.000
0.750
34.604
4.943
3.796
4.875
3.739
5.000
0.875
39.183
4.943
3.581
4.869
3.519
5.000
1.000
43.424
4.943
3.367
4.861
3.299
5.250
0.250
13.570
5.192
4.905
5.152
4.869
5.250
0.313
16.751
5.192
4.797
5.148
4.759
5.250
0.375
19.846
5.192
4.690
5.145
4.649
5.250
0.438
22.857
5.192
4.583
5.142
4.539
5.250
0.500
25.783
5.192
4.476
5.138
4.430
5.250
0.625
31.381
5.192
4.261
5.131
4.210
5.250
0.750
36.639
5.192
4.047
5.124
3.990
5.250
0.875
41.558
5.192
3.833
5.117
3.770
5.250
1.000
46.138
5.192
3.619
5.110
3.550
5.500
0.250
14.249
5.425
5.171
5.385
5.136
5.500
0.313
17.599
5.425
5.064
5.381
5.026
5.500
0.375
20.864
5.425
4.957
5.378
4.917
5.500
0.438
24.044
5.425
4.850
5.378
4.807
5.500
0.500
27.140
5.425
4.743
5.371
4.697
5.500
0.625
33.077
5.425
4.528
5.364
4.477
5.500
0.750
38.675
5.425
4.314
5.357
4.257
5.500
0.875
43.933
5.425
4.100
5.350
4.038
5.500
1.000
48.852
5.425
3.886
5.343
3.819
6.000
0.250
15.606
5.922
5.674
5.882
5.639
6.000
0.375
22.899
5.922
5.459
5.875
5.419
6.000
0.438
26.419
5.922
5.352
5.871
5.309
6.000
0.500
29.854
5.922
5.245
5.868
5.199
6.000
0.625
36.469
5.922
5.030
5.861
4.979
6.000
0.750
42.746
5.922
4.816
5.854
4.759
6.000
0.875
48.683
5.922
4.602
5.847
4.539
6.000
1.000
54.280
5.922
4.407
5.840
4.340
6.250
0.500
31.211
6.171
5.496
6.117
5.450
6.250
0.625
38.166
6.171
5.282
6.106
5.230
6.250
0.750
44.781
6.171
5.067
6.102
5.011
6.500
0.500
32.568
6.420
5.747
6.365
5.701
6.500
0.625
39.862
6.420
5.533
6.358
5.481
6.500
0.750
46.817
6.420
5.319
6.351
5.261
6.500
1.000
59.708
6.420
4.890
6.337
4.822
6.750
0.375
25.953
6.669
6.213
6.621
6.172
6.750
0.500
33.925
6.669
5.998
6.614
5.952
6.750
0.750
48.852
6.669
5.569
6.600
5.512
6.750
1.000
62.422
6.669
5.141
6.586
5.073
7.000
0.500
35.282
6.917
6.250
6.862
6.203
7.000
0.750
50.888
6.917
5.821
6.848
5.763
7.000
1.000
65.136
6.917
5.392
6.834
5.324
7.500
0.375
29.006
7.415
6.965
7.367
6.924
7.500
0.500
37.996
7.415
6.751
7.359
6.704
7.500
0.750
54.959
7.415
6.322
7.346
6.265
7.500
1.000
70.564
7.415
5.893
7.331
5.825
8.000
1.000
75.992
7.912
6.400
7.829
6.331
9.000
0.750
67.172
8.907
7.834
8.837
7.776
9.000
1.000
86.848
8.907
7.406
8.823
7.336

Stainless Steel Mechanical Tube Tolerances

ASTM A511 SS Mechnical Tube Tolerances

A511 Seamless SS Mechanical Tube


Tolerances (Cold Finished Round Tube)

Size
Inches
ODB
Over/
Under, In.
WallCD Over/
Under %
Cut
Length Inches
OvalityB Double Outside Diameter Tolerlance
When Wall Is:
Under 1/2
0.005
15
+1/8 –0
less than 0.015
1/2 to 1-1/2 excl.
0.005
10
+1/8 –0
less than 0.065
1-1/2 to 3-1/2 excl.
0.010
10
+3/16 –0
less than 0.095
3-1/2 to 5-1/2 excl.
0.015
10
+3/16 –0
less than 0.150
5-1/2 to 8 excl.
0.030
10
+3/16 –0
less than 0.240
8 to 8-5/8 excl.
0.045
10
+3/16 –0
less than 0.300

Tolerances of ASTM A511 Seamless Mechanical Tube (Hot Finished Round Tube)

Tolerances (Hot Finished Round Tube)
Specified
Size,
Outside
Diameter,
In.
Ratio of
Wall
Thickness
to Outside
Diameter
Tolerances (Hot Finished Round Tube)
Permissible
Variations
in Cut
Length
(in.A)
Outside
Diameter,
In.
Wall Thickness, %
0.109, In.
and under
0.109 to 0.172
(in., incl.)
Over 0.172
to 0.203
(in., incl.)
Over
0.203, In.
Over
Under
Over
Under
Over
Under
Over
Under
Over
Under
Under 3
all wall
thicknesses
0.023
0.023
16.5
16.5
15
15
14
14
12.5
12.5
3/16
3 to 5-1/2
excl.
all wall
thicknesses
0.031
0.031
16.5
16.5
15
15
14
14
12.5
12.5
3/16
5-1/2 to 8
excl.
all wall
thicknesses
0.047
0.047
14
14
12.5
12.5
3/16
8 to 10-3/4
excl
5% and over
0.047
0.047
12.5
12.5
3/16
10-3/4 to
12-3/4 incl.
under 5%
0.063
0.063
12.5
12.5
3/16

ASTM A511 TOLERANCES — OUTSIDE DIAMETER SQUARE AND RECTANGULAR TUBING

Largest Specified
Outside Dimension,
Inches
Wall Thickness,
Inches
OD
± Inches
To 1-1/4
all
0.015
Over 1-1/4 to 2
all
0.020
Over 2-1/2 to 5
all
0.030
Over 5-1/2
all
0.060

SS Mechanical Tube Pressure Rating

Pressure Rating(psig)
Tube Size
(inches)
Tube ScheduleTemperature(oF)
100200300400500600650700750
1"40304826292362217120191924186718241810
80421336343265300227912659258025282501
160614052964759437540683876376136843646
1 1/2"40225719471750160814961425138313541340
80318227442466226721082009194919091889
160461939843580329130602916282927722743
2"40190216401474135512601201116511411129
80274723692129195718201734168216481631
160449938803486320529802840275526992671
3"40180615581400128711961140110610841072
80255322021979181916911612156415321516
160384033122976273625442424235223042280
Stainless Steel Mechanical Tube4"4015311321118710911014967938919909
80221319091715157714661397135513281314
160360131062791256623862273220621612138
Stainless Steel Mechanical Tube5"40134211581040956889847822805797
80198117091535141113121250121311891176
160341429452646243322622155209120492027
Stainless Steel Mechanical Tube6"4012191052945869808770747732724
80191316501483136312671208117211481136
160328928362549234321792076201419731953
Stainless Steel Mechanical Tube8"401073926832765711678657644637
80169214591311120511211068103610151005
160317527382460226221032004194419051885
Stainless Steel Mechanical Tube10"40974840755694645615596584578
80160913881247114710661016986966956
160314727142439224220851986192718801868

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