Stainless Steel Boiler Tube

Stainless steel boiler tubing carries heat through a system that rarely gives it a break, and the way it holds steady under the push of high pressure and harsh temperature swings is what makes it so central to modern boilers and heat exchangers. These tubes stay tough and their resistance to corrosion and oxidation, next to their ability to handle thermal strain, creates a kind of quiet reliability that operators learn to trust. Neeka Tubes, a name that tends to come up whenever engineers compare long-term performance under rough conditions, keeps supplying these tubes with a level of consistency that is hard to ignore, and our steady approach creates confidence even in plants that usually question every small detail. And operators return to us because the tubes stay dependable even when the environment tries to push them past their limit, which is why our presence in the energy and manufacturing sectors keeps growing in quiet but noticeable steps. We also provide you with the choice between seamless and welded forms. Both of them are used in different ways, shaped by how the plant is built and how much movement the system sees across a day.

Premium Grade Stainless Steel Boiler Tubing, Best Deals On Stainless Steel Water Tube Boiler, The largest Stockist of Stainless Steel Boiler Tubing in Mumbai.

Features of Stainless Steel Boiler Tubing

Features of Stainless Steel Boiler Tubing

  • High Heat Resistance: Designed for extreme temperature applications.
  • Corrosion & Oxidation Resistant: Ensures long service life in harsh environments.
  • High Strength & Durability: Withstands high pressure without deformation.
  • Optimal Density & Melting Point: Density of 7.9 g/cmΒ³ and melting point of 1400Β°C to 1450Β°C.
  • Seamless & Welded Options: Available in different forms for varied industrial needs.

Our Stainless Steel Boiler Tube is crucial in industries requiring high temperatures and pressures. It plays an important role in power plants, chemical industries, refineries and food processing. Its main function is to transform heat from burning gases into steam or water while maintaining structural integrity under high pressure.

Most Common Types of SS Boiler Tubing

ss-boiler-tube

Stainless Steel Boiler Tube

ss-u-bend-boiler-tube

U Bend Boiler Tube

ss-welded-boiler-tube

Stainless Steel Welded Boiler Tube

ss-water-boiler-tube

Stainless Steel Water Tube Boiler

SS Boiler Tubing Specifications

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Standard SpecificationASTM A249, A269, A554, A270 Stainless Steel Boiler Tube
TechniqueHot rolled, Cold rolled, Cold drawn, Extrusion Tube
ScheduleSCH10, 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 Finish2B, No.1, Mirror Finish, No.4, No.8
ENDBeveled End, Plain End, Treaded
Processing ServiceWelding, Decoiling, Cutting, Bending, Punching, Moulding
Looking For Fastest Delivery of Stainless Steel Boiler Tubing, Best Deals On Stainless Steel Water Tube Boiler, The Largest Stockist of Stainless Steel Boiler Tubing in Mumbai.
GradeSiliconManganeseMolybdenumCarbonPhosphorusSulfurNickelNitrogenChromium
304min.8.018.0
max.0.752.00.080.0450.03010.50.1020.0
304Lmin.8.018.0
max.0.752.00.0300.0450.03012.00.1020.0
316min.2.03.010.016.0
max.0.752.00.0350.0450.03014.018.0
316Lmin.2.03.010.016.0
max.0.752.00.0350.0450.03014.018.0

GradeMelting Point Β°CDensity g/cm3Yield Strength Tensile StrengthElongation
304/ 304L14008.0Psi 30000
MPa 205
Psi 75000
MPa 515
35
316L13998.0Psi 30000
MPa 205
Psi 75000
MPa 515
35
StandardUnified Numbering SystemWerkstoff Nr.European StandardsJapanese Industrial StandardsGOSTBritish StandardsAFNOR
304S304001.4301X5CrNi18-10SUS 30408Π₯18Н10304S31Z7CN18‐09
304LS304031.4306 / 1.4307X2CrNi18-9 / X2CrNi19-11SUS 304L03Π₯18Н113304S11Z3CN18‐10
316S316001.4401 / 1.4436X5CrNiMo17-12-2 / X3CrNiMo17-13-3SUS 316–316S31 / 316S33Z7CND17‐11‐02
316LS316031.4404 / 1.4435X2CrNiMo17-12-2 / X2CrNiMo18-14-3SUS 316L03Ch17N14M3 / 03Ch17N14M2316S11 / 316S13Z3CND17‐11‐02 / Z3CND18‐14‐03
Contact Neeka tubes today for a best offer & competitive quotation Of SS Boiler TubingPlease Call on +91 7700067892 or drop an E-Mail : sales@neekatubes.net

SS Boiler Tubing Dimensions

Nominal size in inchesOutside diameter in mmWall thickness in inchesOutside diameter in inchesWall thickness in mm
1/4 813.70.0880.542.24
3/8 1017.10.0910.682.31
24 6006100.6882417.48
1/2 1521.30.1090.842.77
6 150168.30.286.6257.11
3/4 2026.70.1131.052.87
1 2533.40.1331.323.38
14 350355.60.4371411.13
1 1/4 3242.20.141.663.56
16 400406.40.51612.7
1 1/2 4048.30.1451.93.68
2 5060.30.1542.3753.91
2 1/2 65730.2032.8755.16
3 8088.90.2163.55.49
1/8 610.30.0680.411.73
3 1/2 90101.60.22645.74
4 100114.30.2374.56.02
5 125141.30.2585.5636.55
8 200219.10.3228.6258.18
10 2502730.36510.759.27
12 300323.80.40612.7510.31
18 4504570.5621814.27
20 5005080.5942015.09
32 8008130.6883217.48

SS Boiler Tubing of Weight Chart

Nominal Tube SizesΒ Outside DiameterWall ThicknessWeightWeight
ScheduleInchMMInchMMLbs/feetkg/Meter
1/240 STD0.840210.1092.7690.8511.268
Β 80 STDΒ Β 0.1473.7341.0881.621
3/440 STD1.050270.1132.8701.1311.684
Β 80 STDΒ Β 0.1543.9121.4742.195
140 STD1.315330.1333.3781.6792.501
Β 80 STDΒ Β 0.1794.5472.1723.325
1 1/440 STD1.660420.1403.5562.2733.385
Β 80 STDΒ Β 0.1914.8512.9974.464
1 1/240 STD1.900480.1453.6832.7184.048
Β 80 STDΒ Β 0.2005.0803.3615.409
240 STD2.375600.1543.9123.6535.441
Β 80 STDΒ Β 0.2185.5375.0227.480
2 1/240 STD2.875730.2035.5165.7938.629
Β 80 STDΒ Β 0.2767.0107.66111.411
4Β 4.5001140.2376.02010.79016.073
Β Β Β Β 0.3378.56014.98322.318
10Β 10.7502730.1884.77521.20731.588
Β Β Β Β 0.2195.56324.63136.689
Β 20Β Β 0.2506.35028.03541.759
Β 30Β Β 0.3077.79834.24051.002
Β Β Β Β 0.3448.73838.23156.946
Β 40 STDΒ Β 0.3659.27140.48363.301
Β Β Β Β 0.43811.12548.23871.852
Β 60 XHYΒ Β 0.50012.70054.73581.530
Β 80Β Β 0.59415.08864.42995.969
6Β 6.6251680.1884.77512.92419.252
Β Β Β Β 0.2035.51613.92320.739
Β Β Β Β 0.2195.56314.98322.318
Β Β Β Β 0.2506.35017.02125.354
Β 40 STDΒ Β 0.2807.11218.97458.263
Β Β Β Β 0.3127.92521.03631.334
Β Β Β Β 0.3759.52525.03137.285
Β 80 XHYΒ Β 0.43210.97328.57342.561
Β Β Β Β 0.50012.70032.70848.719
8Β 8.6252190.1884.77516.94025.233
Β Β Β Β 0.2035.15618.25927.198
Β Β Β Β 0.2195.56319.66129.286
Β 20Β Β 0.2506.35022.36133.308
Β 30Β Β 0.2777.03624.69636.786
Β 40Β Β 0.3228.17928.55442.352
Β Β Β Β 0.3759.52533.04149.216
Β 60Β Β 0.40610.31235.63853.085
Β 80 XHYΒ Β 0.50012.70043.38864.627
24Β 24.0006100.2506.35063.41394.456
Β Β Β Β 0.2817.13771.183106.029
Β Β Β Β 0.3127.92518.932117.573
Β 20 STDΒ Β 0.3759.52564.618140.938
Β Β Β Β 0.43811.125110.219164.176
Β XHYΒ Β 0.50012.700125.490186.923
Β Β Β Β 0.62515.875156.028232.410
Β 40Β Β 0.68817.475171.293255.148
Β Β Β Β 0.75019.050186.233277.401
12Β 12.7503240.1884.77525.22237.570
Β Β Β Β 0.2195.56329.30943.657
Β Β Β Β 0.2506.35033.37549.713
Β Β Β Β 0.2817.13737.42055.739
Β Β Β Β 0.3127.92541.44561.735
Β Β Β Β 0.3759.52549.56273.824
Β Β Β Β 0.40610.31253.52579.727
Β Β Β Β 0.50012.70065.41597.438
Β Β Β Β 0.56214.27573.154108.966
14Β 14.0003560.1884.77527.73241.308
Β Β Β Β 0.2195.56332.23348.012
Β 20Β Β 0.2506.35036.71354.685
Β Β Β Β 0.2817.13741.17261.327
Β Β Β Β 0.3127.92545.61167.939
Β STDΒ Β 0.3759.52554.56881.281
Β 40Β Β 0.43811.12563.44194.498
Β XHYΒ Β 0.50012.70072.090107.381
Β Β Β Β 0.62515.87589.278132.983
340 STD3.500890.2165.4867.57611.284
Β 80 STDΒ Β 0.3007.62010.25315.272
16Β 16.0004060.1884.77521.74847.290
Β Β Β Β 0.2195.56336.91054.980
Β 10Β Β 0.2506.35042.05362.639
Β Β Β Β 0.2817.13747.17470.268
Β 20Β Β 0.3127.92552.27577.866
Β Β Β Β 0.3448.73857.51985.677
Β 

30

STD

Β Β 0.3759.52562.57893.213
Β Β Β Β 0.43811.12572.797108.433
Β 

40

XHY

Β Β 0.50012.70082.770123.289
18Β 18.0004570.2195.56341.58861.948
Β Β Β Β 0.2506.35047.39370.593
Β Β Β Β 0.2817.13753.17679.208
Β 20Β Β 0.3127.92558.93987.792
Β STDΒ Β 0.3759.52570.588105.144
Β 30Β Β 0.43811.12582.152122.369
Β XHYΒ Β 0.50012.70093.450139.198
Β 40Β Β 0.56214.275104.666155.904
Β Β Β Β 0.62515.875115.978172.754
30Β 30.0007620.2506.35079.433118.318
Β Β Β Β 0.2817.13789.189132.851
Β 10Β Β 0.3127.92598.925147.353
Β STDΒ Β 0.3759.525118.648176.731
Β Β Β Β 0.43811.125138.286205.983
Β 20 XHYΒ Β 0.50012.700157.530234.647
Β 30Β Β 0.62515.875196.078292.066
Β Β Β Β 0.68817.475215.380320.817
Β Β Β Β 0.75019.050234.293348.988
36Β 36.0009140.2506.35095.453142.180
Β Β Β Β 0.2817.137107.196159.672
Β 10Β Β 0.3127.925118.918177.133
Β STDΒ Β 0.3759.525142.678215.525
Β Β Β Β 0.43811.125166.353247.790
Β 20 XHYΒ Β 0.50012.700198.570282.372
Β Β Β Β 0.62515.875236.128351.723
Β Β Β Β 

0.688

17.475259.467386.487
Β Β Β Β 

0.750

19.050282.353420.576
20Β 20.0005080.2506.35052.73378.547
Β Β Β Β 0.2827.16359.38688.458
Β Β Β Β 0.3127.92565.60497.719
Β 20 STDΒ Β 0.3759.52578.598117.075
Β Β Β Β 0.43811.12591.508136.305
Β 30 XHYΒ Β 0.50012.700104.130155.106
Β 40Β Β 0.59415.088123.110183.378
Β Β Β Β 0.62515.875129.328192.640
Β Β Β Β 0.68817.475141.901211.368
42Β 42.00010670.3127.925138.911206.914
Β STDΒ Β 0.3759.525166.708248.319
Β XHYΒ Β 0.50012.700221.61033.097
Β Β Β Β 0.75019.050330.413492.163
48STD48.00012190.3759.525190.738284.112
Β Β Β Β 0.43811.125222.487331.404
Β XHYΒ Β 0.50012.700253.650377.822
Β Β Β Β 0.75019.050378.473563.750
Β Β Β Β 0.87522.225440.383655.969

SS Boiler Tubing Packing & Marking

Packaging, Delivery & Marking Details

Each boiler tubing is safely packed in wooden boxes, bundles, or plastic wrap to avoid damage. We use clear markings, like grade, size, heat number, and details for easy identification. We make sure fast delivery around the world with safe logistics meeting urgent project needs.

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Quality Tests & Certifications

All our Stainless Steel Boiler Tubing undergoes strict testing, including hydrostatic, ultrasonic, eddy current and mechanical tests. We provide certified products with mill test certificates (MTC), third-party inspection reports and compliance certificates ensuring quality assurance.

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Industrial Application of SS Boiler Tubing