SS 304 Seamless Boiler Tubing and 316 Stainless Steel Welded Boiler Tube Stockist in Mumbai


Stainless Steel Boiler Tubes

Stainless steel boiler tubes are high-strength components that are utilized to heat water to produce steam and use in different applications. A Stainless Steel Water Tube Boiler is designed to operate at high pressures and temperatures. In these boilers, water is circulating inside the tubes and is heated externally. The content embedded within these grades gives them superior corrosion and oxidation resistance across stress-induced systems. We are the Stainless steel boiler tubes manufacturer in India who believe in quality over anything and supply the best products across all our outlets. Our tie-ups with the best logistical supply chains allow us to transport and supply all our products to your doorstep in a short span of time.

The boiler tubes of this stainless steel grade are produced in seamless and welded configurations. Ss Seamless Boiler Tubes are produced as hot steel billets are passed through extruded metal to shape them in their correct position. This gives the tubes without any welds excellent strength and enhanced load-bearing capacity compared to welded tubes. The versatile SS 304 Seamless Boiler Tubing is designed with a chemical composition consisting of 18/8 chromium and nickel concentration. The Stainless Steel Welded Boiler Tube is a cost-effective alternative to the robust seamless tube. The tubes are produced as strips or sheets are rolled followed by welding them in place using standard welding procedures. They are quality assured before they are made viable for use in harsh environments. A 316 Stainless Steel Welded Boiler Tube is produced consisting of a chemical content of 16% chromium, 10% nickel, and 2% of molybdenum. This content gives the tubes of this grade superior tolerance over the SS304 grade. We have a stock of boiler tubes of different dimensions and sizes. If you want to know more about our products or want to get a quote on them, visit any of our outlets or contact us for more information.

Various size range of 304L/ 316L Stainless Steel Boiler Tubing in Mumbai and Ahmedabad warehouse


Stainless Steel Boiler Tubes Specification

Standard Specification ASTM A249, A269, A312, A554, A270 Stainless Steel Boiler Tube
Technique Hot rolled, Cold rolled, Cold drawn, Extrusion Tube
Schedule SCH10, SCH 80, SCH 5, SCH 160, SCH 40, SCH XXS, SCH 80S, SCH XS,
Size
  • Outer Diameter: 1/4 – 12 inch
  • Wall thickness: SCH 5S, SCH 10S
  • Length: 6 Meter
Surface Finish 2B, No.1, Mirror Finish, No.4, No.8
END Beveled End, Plain End, Treaded
Processing Service Welding, Decoiling, Cutting, Bending, Punching, Moulding

SS 304 Seamless Boiler Tubing Price List

Buy Stainless Steel Water Tube Boiler and Ss Seamless Boiler Tubes at factory price in Mumbai

Trilok Steel Industries

Per Kg

AISI Welded 300 400 Series Round Square Stainless Steel Boiler Tube


$ 3.05

Trilok Steel Industries

Per Kg

stainless steel 304 sa 210 gr.a1 seamless boiler octagon steel tube

$ 6.21

Trilok Steel Industries

Per Kg

20mm Diameter 304 Mirror Polished Stainless Steel Tube


$ 19.66

Types 316 Stainless Steel Welded Boiler Tube

Stainless Steel Boiler Tube

Stainless Steel Boiler Tube

SS 304 Seamless Boiler Tubing

SS 304 Seamless Boiler Tubing

Stainless Steel Water Tube Boiler

Stainless Steel Water Tube Boiler

Ss Seamless Boiler Tubes

Ss Seamless Boiler Tubes

Stainless Steel Welded Boiler Tube

Stainless Steel Welded Boiler Tube

SS 304L Seamless Boiler Tubing

SS 304L Seamless Boiler Tubing

Stainless Steel Water Tube Boiler Chemical composition

Grade Silicon Manganese Molybdenum Carbon Phosphorus Sulfur Nickel Nitrogen Chromium Titanium Iron
304 min. 8.0 18.0
max. 0.75 2.0 0.08 0.045 0.030 10.5 0.10 20.0
316TI 2.0 10.00 14.00 0.75 0.08 0.045 0.030 2.00 3.00 16.00 18.00
304L min. 8.0 18.0
max. 0.75 2.0 0.030 0.045 0.030 12.0 0.10 20.0
316L min. 2.03.0 10.0 16.0    
max. 0.75 2.0 0.035 0.045 0.030 14.0 18.0  
304H min. 0.04 8.0 18.0
max. 0.75 2.0 0.010 0.045 0.030 10.5 20.0
310S 1.00 2 0.75 0.08 0.045 0.030 19.00 21.00 53.095 24.00 26.00
310H 1.00 2 0.04 0.10 0.045 0.030 19.00 21.00 53.885 24.00 26.00
321 1.0 2.0 0.08 0.045 0.030 9.00 12.00 0.10 17.00 19.00 5(C+N) 0.70
310 0.015 2 0.10 0.015 0.020 0.015 19.00 21.00 54.7 24.00 26.00
316 min. 2.03.0 10.0 16.0  
max. 0.75 2.0 0.035 0.045 0.030 14.0 18.0  
317 1 2 3.00 4.00 0.08 0.045 0.030 18.00 20.00 57.845
317L 1.0 2.0 3.00 4.00 0.035 0.045 0.030 11.00 15.00 18.00 20.00 57.89
321H 1.0 2.0 0.04 0.10 0.045 0.030 9.00 12.00 0.10 17.00 19.00 4(C+N) 0.70
410 min. 11.5
max. 1.00 1.0 0.15 0.040 0.030 0.75 13.5
347/ 347H 1.0 2.0 0.08 0.045 0.030 9.0013.00 17.00 20.00
446 min. 0.10 23.0
max. 0.75 1.5 0.2 0.040 0.030 0.50 0.25 30.0
904L min. 4.00 23.00 0.10 19.0
max. 1.00 2.00 5.00 0.20 0.045 0.035 28.00 0.25 23.0

Mechanical Properties of Stainless Steel Boiler Tubes

Grade Melting Point °C Density g/cm3 Yield Strength Tensile Strength Elongation
304H 1400 8.0 Psi 30000
MPa 205
Psi 75000
MPa 515
40
321 1457 8.0 Psi 30000
MPa 205
Psi 75000
MPa 515
35
304/ 304L 1400 8.0 Psi 30000
MPa 205
Psi 75000
MPa 515
35
904L 1350 7.95 Psi 32000
MPa 220
Psi 71000
MPa 490
35
310 / 310S / 310H 1402 7.9 Psi 30000
MPa 205
Psi 75000
MPa 515
40
347 1454 8.0 Psi 30000
MPa 205
Psi 75000
MPa 515
35
316L 1399 8.0 Psi 30000
MPa 205
Psi 75000
MPa 515
35
306/ 316H 1400 8.0 Psi 30000
MPa 205
Psi 75000
MPa 515
35
317 1400 7.9 Psi 30000
MPa 205
Psi 75000
MPa 515
35

SS 304L Seamless Boiler Tubing Equivalent

Compare our quality and price with other Stainless Steel Boiler Tubes Manufacturer In India, we supply Stainless Steel Welded Boiler Tube as per American Specification
Standard Unified Numbering System Werkstoff Nr. European Standards Japanese Industrial Standards GOST British Standards AFNOR
304 S30400 1.4301 X5CrNi18-10 SUS 304 08Х18Н10 304S31 Z7CN18‐09
304L S30403 1.4306 / 1.4307 X2CrNi18-9 / X2CrNi19-11 SUS 304L 03Х18Н11 3304S11 Z3CN18‐10
304H S30409 1.4301
310 S31000 1.4841 X15CrNi25-20 SUS 310 20Ch25N20S2 310S24
310S S31008 1.4845 X8CrNi25-21 SUS 310S 20Ch23N18 310S16
310H S31009
316 S31600 1.4401 / 1.4436 X5CrNiMo17-12-2 / X3CrNiMo17-13-3 SUS 316 316S31 / 316S33 Z7CND17‐11‐02
316L S31603 1.4404 / 1.4435 X2CrNiMo17-12-2 / X2CrNiMo18-14-3 SUS 316L 03Ch17N14M3 / 03Ch17N14M2 316S11 / 316S13 Z3CND17‐11‐02 / Z3CND18‐14‐03
316H S31609 1.4401
316Ti S31635 1.4571 X6CrNiMoTi17-12-2 SUS 316Ti 08Ch17N13M2T 320S31 Z6CNDT17‐123
317 S31700 1.4449 SUS 317
317L S31703 1.4438 X2CrNiMo18-15-4 SUS 317L
321 S32100 1.4541 X6CrNiTi18-10 SUS 321
321H S32109 1.4878 X12CrNiTi18-9 SUS 321H
347 S34700 1.4550 X6CrNiNb18-10 SUS 347 08Ch18N12B
347H S34709 1.4961 X6CrNiNb18-12 SUS 347H
904L N08904 1.4539 X1NiCrMoCu25-20-5 SUS 904L STS 317J5L 904S13 Z2 NCDU 25-20

Stainless Steel 304l Boiler Tube Dimension Chart

One of the largest stockist and wholesale suppliers of Stainless Steel Boiler Tubes and SS 304L Seamless Boiler Tubing in Mumbai
Nominal size in inches Outside diameter in mm Wall thickness in inches Outside diameter in inches Wall thickness in mm
1/4 8 13.7 0.088 0.54 2.24
3/8 10 17.1 0.091 0.68 2.31
24 600 610 0.688 24 17.48
1/2 15 21.3 0.109 0.84 2.77
6 150 168.3 0.28 6.625 7.11
3/4 20 26.7 0.113 1.05 2.87
1 25 33.4 0.133 1.32 3.38
14 350 355.6 0.437 14 11.13
1 1/4 32 42.2 0.14 1.66 3.56
16 400 406.4 0.5 16 12.7
1 1/2 40 48.3 0.145 1.9 3.68
2 50 60.3 0.154 2.375 3.91
2 1/2 65 73 0.203 2.875 5.16
3 80 88.9 0.216 3.5 5.49
1/8 6 10.3 0.068 0.41 1.73
3 1/2 90 101.6 0.226 4 5.74
4 100 114.3 0.237 4.5 6.02
5 125 141.3 0.258 5.563 6.55
8 200 219.1 0.322 8.625 8.18
10 250 273 0.365 10.75 9.27
12 300 323.8 0.406 12.75 10.31
18 450 457 0.562 18 14.27
20 500 508 0.594 20 15.09
32 800 813 0.688 32 17.48

Stainless Steel Boiler Tubing Weight

Nominal Pipe Sizes Outside Diameter Wall Thickness Weight Weight
Schedule Inch MM Inch MM Lbs/feet kg/Meter
1/2 40 STD 0.840 21 0.109 2.769 0.851 1.268
80 STD 0.147 3.734 1.088 1.621
3/4 40 STD 1.050 27 0.113 2.870 1.131 1.684
80 STD 0.154 3.912 1.474 2.195
1 40 STD 1.315 33 0.133 3.378 1.679 2.501
80 STD 0.179 4.547 2.172 3.325
1 1/4 40 STD 1.660 42 0.140 3.556 2.273 3.385
80 STD 0.191 4.851 2.997 4.464
1 1/2 40 STD 1.900 48 0.145 3.683 2.718 4.048
80 STD 0.200 5.080 3.361 5.409
2 40 STD 2.375 60 0.154 3.912 3.653 5.441
80 STD 0.218 5.537 5.022 7.480
2 1/2 40 STD 2.875 73 0.203 5.516 5.793 8.629
80 STD 0.276 7.010 7.661 11.411
4 4.500 114 0.237 6.020 10.790 16.073
0.337 8.560 14.983 22.318
10 10.750 273 0.188 4.775 21.207 31.588
0.219 5.563 24.631 36.689
20 0.250 6.350 28.035 41.759
30 0.307 7.798 34.240 51.002
0.344 8.738 38.231 56.946
40 STD 0.365 9.271 40.483 63.301
0.438 11.125 48.238 71.852
60 XHY 0.500 12.700 54.735 81.530
80 0.594 15.088 64.429 95.969
6 6.625 168 0.188 4.775 12.924 19.252
0.203 5.516 13.923 20.739
0.219 5.563 14.983 22.318
0.250 6.350 17.021 25.354
40 STD 0.280 7.112 18.974 58.263
0.312 7.925 21.036 31.334
0.375 9.525 25.031 37.285
80 XHY 0.432 10.973 28.573 42.561
0.500 12.700 32.708 48.719
8 8.625 219 0.188 4.775 16.940 25.233
0.203 5.156 18.259 27.198
0.219 5.563 19.661 29.286
20 0.250 6.350 22.361 33.308
30 0.277 7.036 24.696 36.786
40 0.322 8.179 28.554 42.352
0.375 9.525 33.041 49.216
60 0.406 10.312 35.638 53.085
80 XHY 0.500 12.700 43.388 64.627
24 24.000 610 0.250 6.350 63.413 94.456
0.281 7.137 71.183 106.029
0.312 7.925 18.932 117.573
20 STD 0.375 9.525 64.618 140.938
0.438 11.125 110.219 164.176
XHY 0.500 12.700 125.490 186.923
0.625 15.875 156.028 232.410
40 0.688 17.475 171.293 255.148
0.750 19.050 186.233 277.401
12 12.750 324 0.188 4.775 25.222 37.570
0.219 5.563 29.309 43.657
0.250 6.350 33.375 49.713
0.281 7.137 37.420 55.739
0.312 7.925 41.445 61.735
0.375 9.525 49.562 73.824
0.406 10.312 53.525 79.727
0.500 12.700 65.415 97.438
0.562 14.275 73.154 108.966
14 14.000 356 0.188 4.775 27.732 41.308
0.219 5.563 32.233 48.012
20 0.250 6.350 36.713 54.685
0.281 7.137 41.172 61.327
0.312 7.925 45.611 67.939
STD 0.375 9.525 54.568 81.281
40 0.438 11.125 63.441 94.498
XHY 0.500 12.700 72.090 107.381
0.625 15.875 89.278 132.983
3 40 STD 3.500 89 0.216 5.486 7.576 11.284
80 STD 0.300 7.620 10.253 15.272
16 16.000 406 0.188 4.775 21.748 47.290
0.219 5.563 36.910 54.980
10 0.250 6.350 42.053 62.639
0.281 7.137 47.174 70.268
20 0.312 7.925 52.275 77.866
0.344 8.738 57.519 85.677

30

STD

0.375 9.525 62.578 93.213
0.438 11.125 72.797 108.433

40

XHY

0.500 12.700 82.770 123.289
18 18.000 457 0.219 5.563 41.588 61.948
0.250 6.350 47.393 70.593
0.281 7.137 53.176 79.208
20 0.312 7.925 58.939 87.792
STD 0.375 9.525 70.588 105.144
30 0.438 11.125 82.152 122.369
XHY 0.500 12.700 93.450 139.198
40 0.562 14.275 104.666 155.904
0.625 15.875 115.978 172.754
30 30.000 762 0.250 6.350 79.433 118.318
0.281 7.137 89.189 132.851
10 0.312 7.925 98.925 147.353
STD 0.375 9.525 118.648 176.731
0.438 11.125 138.286 205.983
20 XHY 0.500 12.700 157.530 234.647
30 0.625 15.875 196.078 292.066
0.688 17.475 215.380 320.817
0.750 19.050 234.293 348.988
36 36.000 914 0.250 6.350 95.453 142.180
0.281 7.137 107.196 159.672
10 0.312 7.925 118.918 177.133
STD 0.375 9.525 142.678 215.525
0.438 11.125 166.353 247.790
20 XHY 0.500 12.700 198.570 282.372
0.625 15.875 236.128 351.723

0.688

17.475 259.467 386.487

0.750

19.050 282.353 420.576
20 20.000 508 0.250 6.350 52.733 78.547
0.282 7.163 59.386 88.458
0.312 7.925 65.604 97.719
20 STD 0.375 9.525 78.598 117.075
0.438 11.125 91.508 136.305
30 XHY 0.500 12.700 104.130 155.106
40 0.594 15.088 123.110 183.378
0.625 15.875 129.328 192.640
0.688 17.475 141.901 211.368
42 42.000 1067 0.312 7.925 138.911 206.914
STD 0.375 9.525 166.708 248.319
XHY 0.500 12.700 221.610 33.097
0.750 19.050 330.413 492.163
48 STD 48.000 1219 0.375 9.525 190.738 284.112
0.438 11.125 222.487 331.404
XHY 0.500 12.700 253.650 377.822
0.750 19.050 378.473 563.750
0.875 22.225 440.383 655.969

20 years of Experience as a supplier of these materials in below mentioned locations

Driftwood LNG- USA

Driftwood LNG- USA

Ras Laffan Qatargas- Abu Dhabi

Ras Laffan Qatargas- Abu Dhabi

Al Bawani Water & Power- Saudi Arabia

Al Bawani Water & Power- Saudi Arabia

Tanzania LNG Liquefaction Plant-South Africa

Tanzania LNG Liquefaction Plant-South Africa

Phu Cuong 2- Vietnam

Phu Cuong 2- Vietnam

Sriracha Refinery Expansion-Thailand

Sriracha Refinery Expansion-Thailand

Trilok Steel Industries