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Stainless Steel 316L Pipes & Tubes

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Ready Stock Of SS 316L Tubing, Manufacturer of ASTM A312 TP316L Welded Tube, SS 316L Pipes, Stainless Steel 316L Pipes & Tubes, 316L SS Seamless Tubes Supplier in Mumbai.

Unifit Metal Alloys is a known manufacturer and stockist of SS 316L Pipes and Tubes, which is a low carbon variant of stainless steel 316.

Another factor that makes stainless steel 316L pipes and tubes easy to maintain is their ease of cleaning. Stainless steel 316L is non-porous and non-reactive, making it easy to clean and sanitize. This is particularly important in applications such as food and beverage processing, where cleanliness is critical. Stainless Steel UNS S31603 Instrumentation Pipes can be cleaned using a variety of methods, including mechanical cleaning, chemical cleaning, and electro-polishing, all of which are effective in removing dirt, grime, and other contaminants.

SS 304 Bush Hex Pipe, UNS S31603 Seamless Pipes, DIN 1.4404 Welded Pipes, 316L Stainless Steel Electropolish Pipe, Stainless Steel 316L ERW Pipes, ANSI B16.9 Stainless Steel 316L Heat Ex-changer Tubes, SS 316L Butt Weld Fittings, SS 316 90 Square Pipe Manufacturer In Mumbai, India.

Stainless steel 316L pipes and tubes are also easy to maintain due to their long service life. Due to its excellent corrosion resistance and durability, stainless steel 316L pipes and tubes can last for many years without the need for replacement, which reduces maintenance costs. Stainless Steel WNR 1.4404 High Pressure Tubes are easy to maintain due to their excellent corrosion resistance properties. Its high chromium, nickel and molybdenum content provide excellent resistance to a wide range of corrosive environments, including those with high levels of sulphuric acid, acetic acid, and phosphoric acid.

One of its key properties is its low thermal expansion coefficient, which makes it an ideal choice for a wide range of industrial and marine applications that require stability and dimensional accuracy at high temperatures. The low thermal expansion of stainless steel 316L is primarily due to its high nickel content. Nickel is a relatively low-expansion element that helps to counteract the thermal expansion of the other elements in the alloy. This means that the overall thermal expansion of the alloy is lower than that of other alloys with similar compositions. The nickel also forms a protective oxide layer on the surface of 316L Stainless Steel Cold Rolled Coiled Pipes that acts as a barrier to protect the underlying metal from corrosion.

Stainless Steel 316L Pipes & Tubes

Get a best quote for SS TP316L Pipes & Tubes, We Keep Bulk Stock of Stainless Steel 316L Seamless Bare Pipe at our stockyard, contact us to request a quote.

Stainless Steel 316L Pipes & Tubes Specifications

316L Pipes & Tubes Specifications ASTM A312, A249, A269, A358 / ASME SA312, SA249, SA269, SA358
Dimensional specification ANSI/ASME B36.19M, ANSI/ASME B36.10M
ASTM A312 TP 316L Seamless Pipe& Tube Size 1 / 2" NB - 16" NB
ASTM A312 TP 316L Welded Pipe& Tube Size 1 / 2" NB - 24" NB
ASTM A358 TP 316L EFW Pipe & Tube Size 6" NB - 24" NB
Outside Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
SS 316L Pipes & Tubes Manufacturing Shapes Hydraulic, Round, Rectangle, Square, Hex, Honed
SS 316L Pipe & Tube Manufacturing Techniques Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded
Stainless Steel 316L Pipe & Tube Schedule Thickness Range SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
SS 316L Pipes & Tubes End Types Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends)
Delivery Condition of SS 316L Pipe & Tube Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Surface Finish No.1, No.4, No.8 Mirror Finish, 2B
Value Added Services Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing
Inspection and Test Reports EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports
Marking Specification
Grade
Nominal Pipe Sizes
Pipe Schedule or Wall Thickness
Manufacturing Method (Seamless / Welded)
Heat Number
Manufacturer’s Name or Custom Logo - on request
Marked Pipe Sample: ANSI B36.19 ASTM A 312 TP 316L 12" NB SCH 40S SEAMLESS HEAT NO. XXXX
Outside Finish 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements
Delivery Condition Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Packing of SS 316L Pipes & Tubes Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials Sizes and Specifications other than above can be on request

SS 316L Pipes & Tubes Equivalent Grades

STANDARDUNSWERKSTOFF NR.AFNORENJISBSGOST
SS 316LS316031.4404 / 1.4435Z7CND17‐11‐02X5CrNiMo17-12-2 / X3CrNiMo17-13-3 SUS 316L316S11 / 316S1303Ch17N14M3 / 03Ch17N14M2

Stainless Steel 316L Pipes & Tubes Chemical Composition

GradeCMnSiPSCrMoNiN
316Lmin.-----16.02.00 - 3.0010.0-
max.18.02.000.750.0450.0318.014.00.10

316L Stainless Steel Pipes & Tubes Mechanical Properties

Grade

Tensile Strength (MPa) minYield Strength 0.2% Proof (MPa) minElongation (% in 50mm) minHardness
Rockwell B (HR B) maxBrinell (HB) max
316L4851704095217

Various Types Of Stainless Steel 316L Pipes & Tubes

SS 316L Seamless Pipe

SS 316L Seamless Pipe

ANSI B16.9 TP316L Seamless Pipe DIN 1.4404 45 Seamless Pipe UNS S31603 90 Seamless Pipe Stainless Steel 316L Seamless Pipe
SS 316L Welded Pipe

SS 316L Welded Pipe

UNS S31603 Welded Pipe 316L Stainless Steel Welded Pipe DIN 1.4436 Welded Pipe ANSI B16.9 316L SS Welded Pipe
SS 316L EFW Pipe

SS 316L EFW Pipe

ANSI B16.9 TP316L EFW Pipe DIN 1.4404 EFW Pipe Stainless Steel 316L EFW Pipe UNS S31603 EFW Pipe
SS 316L ERW Pipe

SS 316L ERW Pipe

DIN 1.4436 ERW Pipe 316L Stainless Steel ERW Pipe UNS S31603 ERW Pipe ANSI B16.9 SUS 316L ERW Pipe
SS 316L Electropolish Pipe

SS 316L Electropolish Pipe

Stainless Steel 316L Electropolish Pipe DIN 1.4404 Electropolish Pipe ANSI B16.9 316L SS Electropolish Pipe UNS S31603 Electropolish Pipe
SS 316L Square Pipe

SS 316L Square Pipe

316L Stainless Steel Square Pipe DIN 1.4436 Square Pipe UNS S31603 Square Pipep ANSI B16.9 TP316L Square Pipe
SS 316L Hollow Pipes

SS 316L Hollow Pipes

DIN 1.4404 Hollow Pipes UNS S31603 Hollow Pipes ANSI B16.9 SUS 316L Hollow Pipes Stainless Steel 316L Hollow Pipes
SS 316L Round Pipe

SS 316L Round Pipe

ANSI B16.9 316L SS Round Pipe DIN 1.4436 Round Pipe UNS S31603 Round Pipe 316L Stainless Steel Round Pipe

Stainless Steel 316L Pipes & Tubes Pipes Size Range

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
1.25 42.16 1.65 2.77 3.56 4.85
1.5 48.26 1.65 2.77 3.68 5.08
2 60.33 1.65 2.77 3.91 5.54
2.5 73.03 2.11 3.05 5.16 7.01
3 88.9 2.11 3.05 5.49 7.62
3.5 101.6 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

Stainless Steel 316L Pipes & Tubes Weight Chart & Dimensions

PIPE
SIZE
OD
IN
INCHES
Pipe Schedules
5s
5
10s
10
20
30
40s
& Std.
40
60
80s
& E.H.
80
100
120
140
160
DBL
E.H.
1/8
.405
 
.035
.1383
.049
.1863
.049
.1863
 
 
.068
.2447
068
.2447
 
0.95
.3145
0.95
.3145
 
 
 
 
 
1/4
.540
 
.049
.2570
.065
.3297
.065
.3297
 
 
.088
.4248
088
.4248
 
.119
.5351
.119
.5351
 
 
 
 
 
3/8
.675
 
.049
.3276
.065
.4235
.065
.4235
 
 
.091
.5676
.091
.5676
 
.126
.7338
.126
.7338
 
 
 
 
 
1/2
.840
.065
.5383
.065
.5383
.083
.6710
.083
.6710
 
 
.109
.8510
.109
.8510
 
.147
1.088
.147
1.088
 
 
 
.187
1.304
.294
1.714
3/4
1.050
.065
.6838
.065
.6838
.083
.8572
.083
.8572
 
 
.113
1.131
.113
1.131
 
.154
1.474
.154
1.474
 
 
 
.218
1.937
.308
2.441
1
1.315
.065
.8678
.065
.8678
.109
1.404
.109
1.404
 
 
.133
1.679
.133
1.679
 
.179
2.172
.179
2.172
 
 
 
.250
2.844
.358
3.659
1-1/4
1.660
.065
1.107
.065
1.107
.109
1.806
.109
1.806
 
 
.140
2.273
.140
2.273
 
.191
2.997
.191
2.997
 
 
 
.250
3.765
.382
5.214
1-1/2
1.900
.065
1.274
.065
1.274
.109
2.085
.109
2.085
 
 
.145
2.718
.145
2.718
 
.200
3.631
.200
3.631
 
 
 
.281
4.859
.400
6.408
2
2.375
.065
1.604
.065
1.604
.109
2.638
.109
2.638
 
 
.154
3.653
.154
3.653
 
.218
5.022
.218
5.022
 
 
 
.343
7.444
.436
9.029
2-1/2
2.875
.083
2.475
.083
2.475
.120
3.531
.120
3.531
 
 
.203
5.793
.203
5.793
 
.276
7.661
.276
7.661
 
 
 
.375
10.01
.552
13.70
3
3.500
.083
3.029
.083
3.029
.120
4.332
.120
4.332
 
 
.216
7.576
.216
7.576
 
.300
10.25
.300
10.25
 
 
 
.437
14.32
.600
18.58
3-1/2
4.000
.083
3.472
.083
3.472
.120
4.973
.120
4.973
 
 
.226
9.109
.226
9.109
 
.318
12.51
.318
12.51
 
 
 
 
.636
22.85
4
4.500
.083
3.915
.083
3.915
.120
5.613
.120
5.613
 
 
.237
10.79
.237
10.79
.281
12.66
.337
14.98
.337
14.98
 
.437
19.01
 
.531
22.51
.674
27.54
4-1/2
5.000
 
 
 
 
 
 
.247
12.53
 
 
.355
17.61
 
 
 
 
 
.710
32.53
5
5.563
.109
6.349
.109
6.349
.134
7.770
.134
7.770
 
 
.258
14.62
.258
14.62
 
.375
20.78
.375
20.78
 
.500
27.04
 
.625
32.96
.750
38.55
6
6.625
.109
7.585
.109
7.585
.134
9.290
.134
9.290
 
 
.280
18.97
.280
18.97
 
.432
28.57
.432
28.57
 
.562
36.39
 
.718
45.30
.864
53.16
7
7.625
 
 
 
 
 
 
.301
23.57
 
 
.500
38.05
 
 
 
 
 
.875
63.08
8
8.625
.109
9.914
.109
9.914
.148
13.40
.148
13.40
.250
22.36
.277
24.70
.322
28.55
.322
28.55
.406
35.64
.500
43.39
.500
43.39
.593
50.87
.718
60.93
.812
67.76
.906
74.69
.885
72.42
9
9.625
 
 
 
 
 
 
.342
33.90
 
 
.500
48.72
 
 
 
 
 
 
10
10.750
.134
15.19
.134
15.19
.165
18.65
.165
18.70
.250
28.04
.307
34.24
.365
40.48
.365
40.48
.500
54.74
.500
54.74
.593
64.33
.718
76.93
.843
89.20
1.000
104.10
1.125
115.70
 
11
11.750
 
 
 
 
 
 
.375
45.55
 
 
.500
60.07
 
 
 
 
 
 
12
12.750
.156
21.07
.165
22.18
.180
24.16
.180
24.20
.250
33.38
.330
43.77
.375
49.56
.406
53.53
.562
73.16
.500
65.42
.687
88.51
.843
107.20
1.000
125.50
1.125
139.70
1.312
160.3
 
14
14.000
.156
23.07
 
.188
27.73
.250
36.71
.312
45.38
.375
54.57
.375
54.57
.437
63.37
.593
84.91
.500
72.09
.750
106.10
.937
130.70
1.093
150.70
1.250
170.20
1.406
189.10
 
16
16.000
.165
27.90
 
.188
31.75
.250
42.05
.312
52.36
.375
62.58
.375
62.58
.500
82.77
.656
107.50
.500
82.77
.843
136.50
1.031
164.80
1.218
192.30
1.427
223.50
1.593
245.10
 
18
18.000
.165
31.43
 
.188
35.76
.250
47.39
.312
59.03
.437
82.06
.375
70.59
.562
104.20
.750
138.20
.500
93.45
.937
170.80
1.156
208.00
1.375
244.10
1.562
274.20
1.781
308.50
 
20
20.000
.188
39.78
 
.218
46.05
.250
52.73
.375
78.60
.500
104.10
.375
78.60
.593
122.90
.812
166.40
.500
104.10
1.031
208.90
1.280
256.10
1.500
296.40
1.750
341.10
1.968
379.00
 
22
22.000
.188
43.80
 
.218
50.71
.250
58.07
.375
86.61
.500
114.81
.375
86.61
 
.875
197.41
.500
114.81
1.125
250.81
1.375
302.88
1.625
353.61
1.875
403.00
2.125
451.06
 
24
24.000
.218
55.37
 
.250
63.41
.250
63.41
.375
94.62
.562
140.80
.375
94.62
.687
171.20
.968
238.10
.500
125.50
1.218
296.40
1.531
367.40
1.812
429.40
2.062
483.10
2.344
542.13
 
26
26.000
 
 
 
.312
85.60
.500
136.17
 
.375
102.63
 
 
.500
136.17
 
 
 
 
 
 
28
28.000
 
 
 
.312
92.26
.500
146.85
.625
182.73
.375
110.64
 
 
 
 
 
 
 
 
 
30
30.000
.250
79.43
 
.312
98.93
.312
98.93
.500
157.53
.625
196.08
.375
118.65
 
 
.500
157.53
 
 
 
 
 
 
32
32.000
 
 
 
.312
105.59
.500
168.21
.625
209.43
.375
126.66
.688
230.08
 
.500
168.21
 
 
 
 
 
 
34
34.000
 
 
 
.312
112.25
.500
178.89
.625
222.78
.375
134.67
.688
244.77
 
 
 
 
 
 
 
 
36
36.000
 
 
 
.312
118.92
 
.625
236.13
.375
142.68
.750
282.35
 
.500
189.57
 
 
 
 
 
 
Medium Type = Wall thickness in inches
Bold Type = Steel weight per foot in pounds

Stainless Steel 316L Pipes & Tubes Outside Diameter

Nominal size [inches] Outside diameter [inches] Outside diameter [mm] Wall thickness [inches] Wall thickness [mm] Weight [lb/ft] Weight [kg/m]
1/2 0.840 21.3 0.083 2.11 0.68 1.00
3/4 1.050 26.7 0.083 2.11 0.87 1.29
1 1.315 33.4 0.109 2.77 1.41 2.11
1 1/4 1.660 42.2 0.109 2.77 1.82 2.71
1 1/2 1.900 48.3 0.109 2.77 2.1 3.13
2 2.375 60.3 0.109 2.77 2.66 3.96
2 1/2 2.875 73.0 0.120 3.05 3.56 5.29
3 3.500 88.9 0.120 3.05 4.37 6.50
3 1/2 4.000 101.6 0.120 3.05 5.01 7.46
4 4.500 114.3 0.120 3.05 5.66 8.42
5 5.563 141.3 0.134 3.40 7.82 11.64
6 6.625 168.3 0.134 3.40 9.35 13.91
8 8.625 219.1 0.148 3.76 13.50 20.10
10 10.750 273.1 0.165 4.19 18.79 27.96
12 12.750 323.9 0.180 4.57 24.34 36.22
14 14.000 355.6 0.188 4.78 27.97 41.62
16 16.000 406.4 0.188 4.78 32.02 47.65
18 18.000 457.0 0.188 4.78 36.05 53.65
20 20.000 508.0 0.218 5.54 46.42 69.09
22 22.000 559.0 0.218 5.54 51.14 76.10
24 24.000 610.0 0.250 6.35 63.93 95.13
30 30.000 762.0 0.312 7.92 99.60 148.22

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Ready Stock of Stainless Steel 316L Pipes & Tubes

  • SS 316L Boiler Tube
  • ASTM A312 TP316L Bush Hex Pipe
  • Stainless Steel 316L 90° Hydraulic Pipes
  • SS WERKSTOFF NR. 1.4404 Tubing
  • Stainless Steel 316L Thick Wall Pipe
  • 1.4436 Pipes & Tubes
  • Stainless Steel 316L Industrial Pipes Manufacturer
  • 15 NB SCH 10 SS 316L Cold Drawn Pipes
  • ASTM A312 TP316L EFW Pipes
  • 316L Stainless Steel Square Pipe
  • SS 316L Round Pipe
  • Stainless Steel 316L Seamless Tubes
  • 316L SS Tubes Stockist
  • Stainless Steel 316L Heat Ex-changer Tubes
  • SS 316L Custom Pipe
  • ASME SA312 TP316L Stainless Steel Round Pipe
  • Stainless Steel 316L ERW Pipe
  • 316L SS Thin Wall Pipe
  • Stainless Steel 316L Beveled End Pipes
  • SS 316L Pipes Supplier
  • 316L Stainless Steel Welded Pipe
  • ANSI B16.9 Stainless Steel 316L Superheater Tubes
  • Stainless Steel 316L Bush Hex Pipe

  • SS 316L Bush Hex Pipe
  • Stainless Steel 316L Electropolished Pipes
  • DIN 1.4404 90° Pipe
  • Stainless Steel 316L Pipes & Tubes
  • ASME SA312 TP316L SS Tubing Stockholder
  • Stainless Steel 316L Heat Ex-changer Tubes
  • UNS S31603 Seamless Tubes
  • Stainless Steel 316L Hollow Pipes Exporter
  • 316L Stainless Steel Large Pipes
  • ANSI B16.9 SS 316L Custom Pipe
  • 316L SS Beveled End Pipe Manufacturer
  • Stainless Steel 316L Cold Drawn Pipes
  • SS 316L Industrial Pipes
  • 316L Stainless Steel Welded Pipes
  • Stainless Steel 316L LSAW Pipes Ready Stock
  • ANSI B16.9 316L Stainless Steel Thick Wall Pipe
  • 316L Stainless Steel Seamless Piping Manufacturer
  • ASTM A312 TP316L Stainless Steel Tubes
  • SS 316L Hydraulic Pipe
  • Stainless Steel 316L Pipes
  • ASME B16.9 SS 316L Welded Tube
  • Stainless Steel 316L Capillary Pipe
  • SS 316L Seamless Bare Pipe

316L SS Pipes & Tubes Application Industries

Application Industries

Refineries

90%

Oil and Gas Industry

96%

Power Generation

80%

Pharmaceutical Equipment

85%

Pulp & Paper Industry

88%