CS Condenser Tube and Seamless Carbon Steel Boiler Tubes manufacturer in India

Carbon Steel Heat Exchanger Tubes

Carbon Steel Heat Exchanger Tubes

Suppliers and Exporters of Carbon Steel Heat Exchanger Tubes in India

The Carbon Steel Heat Exchanger Tubes consist of carbon steel alloy that has manganese, chromium, and iron in varying percentages. These tubes are known for possessing excellent corrosion resistance properties. The Carbon Steel Boiler Tubes can also resist oxidation in a situation that involves a harsh climate. These tubes are also known for possessing greater creep strength and hardness. The other materials in the alloy of Seamless Carbon Steel Boiler Tubes have improved their toughness and durability.

Another great feature of Cold-drawn Low Carbon Steel U Tube is its exceptional resistance to stress corrosion cracking and oxidation. The presence of carbon alloy in the Galvanised CS IBR Tube contributes to increasing its brittleness.

(Company name) is one of the top manufacturers of Low Temperature Carbon Steel Water Tube Boiler in India. Our products are quite popular across various countries due to their quality and affordable prices. We offer full customization of Normalized CS High Pressure Tube in dimensions, shapes, sizes, etc. Clients can specify their requirements, and we will manufacture the tubes according to that. For example, our Plain Carbon Steel Bent Tube Boiler can have an outer diameter between 6-114mm, and wall thickness between 1-15mm. We offer different surface treatments on the Nace Mr0175 CS Economiser Tubes like oiling, varnish, black painting, etc., according to the specific requirements.

The Quenching Low Carbon Steel Shell Tube Heat Exchanger is manufactured using various processes like hot-finished, cold-finished, cold-drawn, hot rolled, and cold rolled. We also conduct several tests on the tubes to meet the quality standards and dimensional accuracy. We have experienced professionals who supervise the whole process of manufacturing Fully Killed Carbon Steel Superheater Tubes. They take care of all the product aspects and ensure that the products are made using the set guidelines and standards.

Manufacturer of Cold-drawn Low Carbon Steel U Tube and Galvanised CS IBR Tube for High-pressure Services

Carbon Steel Heat Exchanger Tubes Specification

Dimensions ASTM, ASME and API
Welded Tube 5.0 mm – 1219.2 mm
EFW Tube 5.0 mm – 1219.2 mm
Testing Provided By Supplier H2 SERVICE, NACE TM0177, NACE TM0284, SSC TEST, NACE MR0175, HIC TEST, IBR, etc.
Specialized in Large Diameter Size
Seamless Tube Manufacturer 4 to 219mm W. T.: 0.5 to 20mm
Size 15″NB TO 150″NB IN
Schedule SCH5, SCH10, SCH40, STD, SCH80, SCH160
Available Type By Manufacturer Seamless / ERW / Welded / Fabricated / LSAW
Form Round, Hydraulic Etc
End Plain End, Beveled End, Treaded
Length Single Random, Double Random & Cut Length.

Manufacturing Types of Seamless Carbon Steel Boiler Tubes

Fully Killed Carbon Steel Seamless Tubing

Fully Killed Carbon Steel Seamless Tubing

Galvanized Carbon Steel IBR Tube

Galvanized Carbon Steel IBR Tube

Galvanised Carbon Steel Water Tube Boiler

Galvanised Carbon Steel Water Tube Boiler

Killed Carbon Steel Bent Tube Boiler

Killed Carbon Steel Bent Tube Boiler

Low Temp Carbon Steel High Pressure Tube

Low Temp Carbon Steel High Pressure Tube

Low Temperature Carbon Steel Condenser Tubes

Low Temperature Carbon Steel Condenser Tubes

Steel High Carbon Boiler Tubes Maximum Allowed Stress

NPS
OD
SCH
WT
Temp. (°C)Temp. (°C)Temp. (°C)
204260343371399427
1/221.3STD402.7734.532.629.328.522.418.6
3/4
26.7
STD402.8728.126.523.823.118.215.1
XS803.9139.437.233.532.525.621.3
1
33.4
STD403.3826.324.822.321.717.114.2
XS804.5536.334.330.93023.619.6
1 1/4
42.2
STD403.5621.620.418.417.814.111.7
XS804.8530.228.525.624.919.616.3
1606.3540.638.434.533.526.421.9
1 1/2
48.3
STD403.6819.418.416.51612.610.5
XS805.0827.425.923.322.617.814.8
1607.1439.837.633.832.825.921.5
2
60.3
STD403.9116.415.513.913.510.78.9
XS805.5423.722.420.119.515.412.8
1608.7438.936.833.132.125.321
2 1/2
73
STD405.1617.91715.314.811.79.7
XS807.0124.823.521.120.516.113.4
1609.5334.732.829.528.622.518.7
3
88.9
STD405.4915.614.713.212.810.18.4
XS807.622220.818.718.214.311.9
16011.1333.131.328.127.321.517.9
4
114.3
STD406.0213.212.511.210.98.67.1
XS808.5619.11816.215.712.410.3
12011.1325.223.821.420.816.413.6
16013.493129.326.425.620.216.8
XXS17.1240.438.234.333.326.221.8
5
141.3
STD406.5511.610.99.89.57.56.2
XS809.5317.116.114.514.111.19.2
12012.723.121.919.719.11512.5
16015.8829.427.82524.319.115.9
XXS19.0535.933.930.529.623.419.4
6
168.3
STD407.1110.59.98.98.76.85.7
XS8010.9716.515.61413.610.78.9
12014.2721.820.618.517.914.111.7
XXS16018.2628.326.824.123.418.415.3
8
219.1
206.357.16.76.15.94.63.9
307.047.97.56.76.55.24.3
STD408.189.38.77.97.665
6010.3111.711.1109.77.66.3
XS8012.714.613.812.4129.57.9
10015.0917.516.514.814.411.49.4
12018.2621.420.218.217.613.911.5
14020.6224.32320.720.115.813.1
XXS22.2326.424.922.421.717.114.2
16023.0127.425.823.322.617.814.8
10
273.1
206.355.75.44.84.73.73.1
307.876.665.84.63.8
STD409.278.47.97.16.95.54.5
XS6012.711.6119.99.67.56.3
8015.0913.913.111.811.497.5
10018.2616.91614.414119.1
12021.442018.91716.51310.8
XXS14025.42422.720.419.815.613
16028.5827.325.823.222.517.714.7
12
323.9
206.354.84.54.143.12.6
308.386.465.45.24.13.4
STD9.537.26.96.264.73.9
4010.317.97.46.76.55.14.2
XS12.79.79.28.386.35.3
6014.271110.49.397.15.9
8017.4813.512.811.511.28.87.3
10021.4416.815.814.213.810.99
XXS12025.42018.91716.51310.8
14028.5822.721.419.318.714.812.3
16033.3226.825.322.722.117.414.4
14
355.6
106.354.44.13.73.62.82.4
207.925.55.24.64.53.52.9
STD309.536.66.25.65.44.33.6
4011.137.77.36.66.454.2
XS12.78.88.47.57.35.74.8
6015.0910.61098.76.95.7
8019.0513.412.711.411.18.77.3
10023.83171614.414119.2
12027.792018.91716.51310.8
14031.752321.719.51914.912.4
16035.7126.124.622.221.516.914.1
16
406.4
106.353.83.63.23.12.52.1
207.924.84.54.13.93.12.6
STD309.535.85.44.94.73.73.1
XS4012.77.77.36.66.454.2
6016.6610.29.68.78.46.65.5
8021.4413.212.511.210.98.67.1
10026.1916.315.413.813.410.68.8
12030.9619.418.416.51612.610.5
14036.5323.121.919.719.11512.5
16040.4925.824.42221.316.814
18
457
106.353.43.22.92.82.21.8
207.924.243.63.52.82.3
STD9.535.14.84.34.23.32.8
XS3011.1365.75.14.93.93.2
12.76.86.55.85.64.43.7
4014.277.77.36.56.454.2
6019.0510.49.88.88.56.75.6
8023.8313.112.311.110.88.57.1
10029.3616.215.313.813.410.68.8
12034.9319.518.416.616.112.710.5
14039.6722.321.11918.414.512
16045.2425.724.321.821.216.713.9
20
508
106.3532.92.62.521.6
STD209.534.64.33.93.832.5
XS3012.76.15.85.25.143.3
4015.097.36.96.264.84
6020.6210.19.58.68.36.65.4
8026.1912.912.21110.68.47
10032.5416.215.313.813.410.58.7
12038.119.118.116.215.812.410.3
14044.4522.521.319.118.614.612.1
16050.0125.524.121.72116.613.8
24
610
106.352.52.42.22.11.61.4
STD209.533.83.63.23.12.52.1
XS12.75.14.84.34.23.32.8
3014.275.75.44.94.73.73.1
4017.487.16.765.84.63.8
6024.61109.58.58.36.55.4
8030.9612.71210.810.58.36.9
10038.8916.115.213.713.310.58.7
12046.0219.218.216.315.912.510.4
14052.372220.818.718.214.311.9
16059.5425.323.921.520.916.413.7

Weight Chart of High Carbon Steel Boiler Tube

SizeOther DiameterPipe I.D.WTStandard to XXHYWeightSection ModulusSchedule
Pipe #
Gallon
1/20.840.6220.109STD0.85.040740.0158
0.5460.147XHY1.09.047880.0122
0.4640.1881.31.0528160.0088
3/41.050.8240.113STD1.13.070540.0277
0.7420.154XHY1.48.085380.0225
0.6120.2191.95.1006160.0153
11.3151.0490.133STD1.68.132840.0449
0.9570.179XHY2.17.160680.0374
0.8150.2502.85.1904160.0271
1 1/41.661.3800.140STD2.27.234640.0777
1.2780.191XHY3.00.291380.0666
1.1600.2503.77.3421160.0549
1 1/21.901.6100.145STD2.72.326240.1058
1.5000.200XHY3.63.411880.0918
1.3380.2814.86.5079160.0730
22.3752.1570.1092.64.420510.1898
2.0670.154STD3.66.560640.1743
1.9390.218XHY5.03.730980.1534
1.8750.2505.68.8045.1434
1.8130.2816.29.8666.1344
1.6870.3447.47.9806160.1161
2 1/22.8752.6350.1203.53.687010.2833
2.4690.203STD.5.801.064040.2487
2.4430.2166.141.1169.2435
2.3750.2507.021.2468.2301
2.3230.276XHY7.671.338680.2202
2.1250.37510.021.6371160.1842
33.503.2600.1204.341.0411.4336
3.1880.1565.581.3122.4147
3.1560.1726.121.4265.4064
3.1240.1886.661.5342.3984
3.0680.216STD.7.581.724140.3840
3.0000.2508.691.9372.3672
2.9380.2819.672.1207.3521
2.9000.300XHY10.262.225380.3431
2.6240.43814.342.8774160.2811
3 1/24.03.7600.1204.981.377610.5768
3.5480.226STD.9.122.3939140.5136
3.5000.25010.022.6001.4998
3.4380.28111.172.8562.4821
3.3640.318XHY12.523.140080.4617
44.54.2600.1205.621.761210.7404
4.1880.1567.242.2354.7156
4.1240.1888.672.6296.6942
4.0940.2039.322.8173.6838
4.0620.21910.023.0184.6725
4.0260.237STD.10.803.214540.6613
4.0000.25011.363.3611.6528
3.9380.28112.673.702160.6326
3.8760.31213.974.0273.6126
3.8260.337XHY15.004.271380.5972
3.6240.43819.025.1790120.5361
3.4380.53122.535.8997160.4822
55.5635.1870.18810.804.11611.0979
5.1250.21912.514.72791.0716
5.0470.258STD.14.635.4500401.0391
5.0010.28115.875.86441.0204
4.9390.31217.516.4074.99647
4.8750.34419.196.9358.9696
4.8130.375XHY20.807.430080.9449
4.5630.50027.069.2534120.8495
4.3130.62532.9910.7976160.7590
66.6256.4070.1097.593.576951.6748
6.3570.1349.304.3475101.6488
6.3130.15610.795.01071.6260
6.2490.18812.945.93511.5937
6.2190.20313.946.38041.5780
6.1870.21915.006.82611.5620
6.1250.25017.047.69051.5306
6.0650.280STD.18.998.4958401.5008
6.0010.31221.069.34161.4688
5.9370.34423.1010.1111.4391
5.8750.37525.0510.8931.4082
5.7610.432XHY28.6012.224801.3541
5.6250.50032.7413.7111.2909
5.5010.56236.4314.98061201.2346
5.3750.62540.0916.18211.1787
5.1870.71945.3917.82431601.0977
4.8970.864XXHY53.2120.025.9784
4.6251.00060.1321.7719.8727
4.3751.12566.1423.1237.7809

Price List of Carbon Steel Heat Exchanger Tubes

ProductsPrice
Carbon Steel Cooled Tube Heat Exchanger$60 Per Piece
boiler welded 20 inch seamless carbon steel tube$400 Per Ton
Carbon Steel Seamless Heat Exchanger Rifled Boiler Tube$769 Per Ton
carbon steel shell and tube marine heat exchanger$40 Per Set
carbon steel shell tubular heat exchanger$3,000 Per Piece

Tolerances of Low CS Heat Exchanger Tube

Size O.D. Range Inches Tolerances
O.D. Wall
Plus Minus Plus Minus
Under 1.000 .004" .004" 20% 0%
1.000 to 1.500 .006" .006" 20% 0%
1.501 to 1.999 .008" .008" 22% 0%
2.000 to 2.499 .010" .010" 22% 0%
2.500 to 2.999 .012" .012" 22% 0%
3.000 to 4.000 .015" .015" 22% 0%

Outside Diameter Tolerance of Plain Carbon Steel Fire Tube

NPS/ DN/ OD Permissible Variations in Outside Diameter
Over Under
in. mm in. mm
NPS 1/8 to 1½, incl
DN 6 to 40
OD 10.3 to 48.3, mm
1/64 0.4 1/64 0.4
Over 1½ to 4, incl
DN 40 to 100
OD 48.3 to 114.3, mm
1/32 0.8 1/32 0.8
Over 4 to 8, incl
DN 100 to 200
OD 114.3 to 219.1, mm
1/16 1.6 1/32 0.8
Over 8 to 18, incl
DN 200 to 450
OD 219.1 to 457, mm
3/32 2.4 1/32 0.8
Over 18 to 26, incl
DN 450 to 650
OD 457 to 660, mm
1/8 3.2 1/32 0.8

Supplier of Low Temperature Carbon Steel Water Tube Boiler and Normalized CS High Pressure Tube as per ASTM A556/ DIN 28179 standards

Plain Carbon Steel Seamless Tube

Outside Diameter : 19.05 - 114.3mm
Wall Thickness : 1.6 - 6.35mm

Killed Carbon Steel Tube Dimensions Chart

Tube O.D. Tube Gauge
Gauge 00 Gauge 0 Gauge 1 Gauge 2 Gauge 3 Gauge 4 Gauge 5 Gauge 6 Gauge 7 Gauge 8 Gauge 9 Gauge 10 Gauge 11 Gauge 12 Gauge 13 Gauge 14 Gauge 15 Gauge 16 Gauge 17 Gauge 18 Gauge 19 Gauge 20 Gauge 21 Gauge 22 Gauge 23 Gauge 24
Wall Thickness (in)
.380 .340 .300 .284 .259 .238 .220 .203 .180 .165 .148 .134 .120 .109 .095 .083 .072 .065 .058 .049 .042 .035 .032 .028 .025 .022
Tube I.D.
1/4"  N/A  N/A  N/A  N/A  N/A  N/A  N/A  N/A  N/A  N/A  N/A  N/A .010 .032 .060 .084 .106 .120 .134 .152 .166 .180 .186 .194 .200 .206
3/8"  N/A  N/A  N/A  N/A  N/A  N/A  N/A  N/A .015 .045 .079 .107 .135 .157 .185 .209 .231 .245 .259 .277 .291 .305 .311 .319 .325 .331
1/2"  N/A  N/A  N/A  N/A  N/A .024 .060 .094 .140 .170 .204 .232 .260 .282 .310 .334 .356 .370 .384 .402 .416 .430 .436 .444 .450 .456
5/8"  N/A  N/A .025 .057 .107 .149 .185 .219 .265 .295 .329 .357 .385 .407 .435 .459 .481 .495 .509 .527 .541 .555 .561 .569 .575 .581
3/4"  N/A .070 .150 .182 .232 .274 .310 .344 .390 .420 .454 .482 .510 .532 .560 .584 .606 .620 .634 .652 .666 .680 .686 .694 .700 .706
7/8" .115 .195 .275 .307 .357 .399 .435 .469 .515 .545 .579 .607 .635 .657 .685 .709 .731 .745 .759 .777 .791 .805 .811 .819 .825 .831
1" .240 .320 .400 .432 .482 .524 .560 .594 .640 .670 .704 .732 .760 .782 .810 .834 .856 .870 .884 .902 .916 .930 .936 .944 .950 .956
1 1/8" .365 .445 .525 .557 .607 .649 .685 .719 .765 .795 .829 .857 .885 .907 .935 .959 .981 .995 1.009 1.027 1.041 1.055 1.061 1.069 1.075 1.081
1 1/4" .490 .570 .650 .682 .732 .774 .810 .844 .890 .920 .954 .982 1.010 1.032 1.060 1.084 1.106 1.120 1.134 1.152 1.166 1.180 1.186 1.194 1.200 1.206
1 1/2" .740 .820 .900 .932 .982 1.024 1.060 1.094 1.140 1.170 1.204 1.232 1.260 1.282 1.310 1.334 1.356 1.370 1.384 1.402 1.416 1.430 1.436 1.444 1.450 1.456
1 3/4" .990 1.070 1.150 1.182 1.232 1.274 1.310 1.344 1.390 1.420 1.454 1.482 1.510 1.532 1.560 1.584 1.606 1.620 1.634 1.652 1.666 1.680 1.686 1.694 1.700 1.706
2" 1.240 1.320 1.400 1.432 1.482 1.524 1.560 1.594 1.640 1.670 1.704 1.732 1.760 1.782 1.810 1.834 1.856 1.870 1.884 1.902 1.916 1.930 1.936 1.944 1.950 1.956
2 1/4" 1.490 1.570 1.650 1.682 1.732 1.774 1.810 1.844 1.890 1.920 1.954 1.982 2.010 2.032 2.060 2.084 2.106 2.120 2.134 2.152 2.166 2.180 2.186 2.194 2.200 2.206
2 1/2" 1.740 1.820 1.900 1.932 1.982 2.024 2.060 2.094 2.140 2.170 2.204 2.232 2.260 2.282 2.310 2.334 2.356 2.370 2.384 2.402 2.416 2.430 2.436 2.444 2.450 2.456
2 3/4" 1.990 2.070 2.150 2.182 2.232 2.274 2.310 2.344 2.390 2.420 2.454 2.482 2.510 2.532 2.560 2.584 2.606 2.620 2.634 2.652 2.666 2.680 2.686 2.694 2.700 2.706
3" 2.240 2.320 2.400 2.432 2.482 2.524 2.560 2.594 2.640 2.670 2.704 2.732 2.760 2.782 2.810 2.834 2.856 2.870 2.884 2.902 2.916 2.930 2.936 2.944 2.950 2.956
3 1/4" 2.490 2.570 2.650 2.682 2.732 2.774 2.810 2.844 2.890 2.920 2.954 2.982 3.010 3.032 3.060 3.084 3.106 3.120 3.134 3.152 3.166 3.180 3.186 3.194 3.200 3.206
3 1/2" 2.740 2.820 2.900 2.932 2.982 3.024 3.060 3.094 3.140 3.170 3.204 3.232 3.260 3.282 3.310 3.334 3.356 3.370 3.384 3.402 3.416 3.430 3.436 3.444 3.450 3.456
3 3/4" 2.990 3.070 3.150 3.182 3.232 3.274 3.310 3.344 3.390 3.420 3.454 3.482 3.510 3.532 3.560 3.584 3.606 3.620 3.634 3.652 3.666 3.680 3.686 3.694 3.700 3.706
4" 3.240 3.320 3.400 3.432 3.482 3.524 3.560 3.594 3.640 3.670 3.704 3.732 3.760 3.782 3.810 3.834 3.856 3.870 3.884 3.902 3.916 3.930 3.936 3.944 3.950 3.956
4 1/4" 3.490 3.570 3.650 3.682 3.732 3.774 3.810 3.844 3.890 3.920 3.954 3.982 4.010 4.032 4.060 4.084 4.106 4.120 4.134 4.152 4.166 4.180 4.186 4.194 4.200 4.206
4 1/2" 3.740 3.820 3.900 3.932 3.982 4.024 4.060 4.094 4.140 4.170 4.204 4.232 4.260 4.282 4.310 4.334 4.356 4.370 4.384 4.402 4.416 4.430 4.436 4.444 4.450 4.456
4 3/4" 3.990 4.070 4.150 4.182 4.232 4.274 4.310 4.344 4.390 4.420 4.454 4.482 4.510 4.532 4.560 4.584 4.606 4.620 4.634 4.652 4.666 4.680 4.686 4.694 4.700 4.706
5" 4.240 4.320 4.400 4.432 4.482 4.524 4.560 4.594 4.640 4.670 4.704 4.732 4.760 4.782 4.810 4.834 4.856 4.870 4.884 4.902 4.916 4.930 4.936 4.944 4.950 4.956
5 1/4" 4.490 4.570 4.650 4.682 4.732 4.774 4.810 4.844 4.890 4.920 4.954 4.982 5.010 5.032 5.060 5.084 5.106 5.120 5.134 5.152 5.166 5.180 5.186 5.194 5.200 5.206

Different Types of Carbon Steel Heat Exchanger Tubes

Carbon Steel Heat Exchanger Tubes

Carbon Steel Heat Exchanger Tubes

Carbon Steel Boiler Tubes

Carbon Steel Boiler Tubes

Seamless Carbon Steel Boiler Tubes

Seamless Carbon Steel Boiler Tubes

Cold-drawn Low Carbon Steel U Tube

Cold-drawn Low Carbon Steel U Tube

Galvanised CS IBR Tube

Galvanised CS IBR Tube

Low Temperature Carbon Steel Water Tube Boiler

Low Temperature Carbon Steel Water Tube Boiler

Normalized CS High Pressure Tube

Normalized CS High Pressure Tube

Plain Carbon Steel Bent Tube Boiler

Plain Carbon Steel Bent Tube Boiler

Nace Mr0175 CS Economiser Tubes

Nace Mr0175 CS Economiser Tubes

Quenching Low Carbon Steel Shell Tube Heat Exchanger

Quenching Low Carbon Steel Shell Tube Heat Exchanger

Fully Killed Carbon Steel Superheater Tubes

Fully Killed Carbon Steel Superheater Tubes

Carbon Steel Cold-Drawn Seamless Tube

Carbon Steel Cold-Drawn Seamless Tube

CS U Tube

CS U Tube

Steel Low Carbon Seamless Tube

Steel Low Carbon Seamless Tube

Steel High Carbon Boiler Tube

Steel High Carbon Boiler Tube

Steel Grades Carbon Heat Exchanger Tube

Steel Grades Carbon Heat Exchanger Tube

Carbon Steel Grade U Tube Bundle

Carbon Steel Grade U Tube Bundle

High Carbon Steel Hot Finished Tube

High Carbon Steel Hot Finished Tube

Low Carbon Steel U Tube Heat Exchanger

Low Carbon Steel U Tube Heat Exchanger

Medium Carbon Steel Tube Material

Medium Carbon Steel Tube Material

Black Carbon Steel Cold Drawn Tube

Black Carbon Steel Cold Drawn Tube

Low Carbon Steel Tube Absolute Roughness

Carbon Steel (New) 0.02-0.05
Carbon Steel (Slightly Corroded) 0.05-0.15
Carbon Steel (Moderately Corroded) 0.15-1
Carbon Steel (Badly Corroded) 44199
Carbon Steel (Cement-lined) 1.5

Thermal Properties of Quenching Low Carbon Steel Shell Tube

THERMAL PROPERTIES METRIC ENGLISH
CTE, linear 20°C 11.5 µm/m-°C 6.39 µin/in-°F
CTE, linear 250°C 12.2 µm/m-°C 6.78 µin/in-°F
CTE, linear 500°C 13.9 µm/m-°C 7.72 µin/in-°F
CTE, linear 1000°C 14.7 µm/m-°C 8.17 µin/in-°F
Specific Heat Capacity 0.472 J/g-°C 0.113 BTU/lb-°F
Thermal Conductivity 51.9 W/m-K 360 BTU-in
/hr-ft²-°F

CS Condenser Tube Diameter Tolerances

OD Size Range In Wall Thickness OD Tolerance, In
BWG In Plus Minus
3/4 to 11/8 l6 to 10 .065 to .134 .0035 .0035
Over 1 1/8 to 2, 6 to 3 .203 to .259 .005 .005
Over 1 1/8 to 2, 16 to 7 .065 to .180 .005 .005
Over 2 to 2 1/2, 16 to 3 .065 to .259 .006 .006
Over 2 1/2 to 3 2 to .320 .284 to .320 .010 .010
Over 2 1/2 to 3 16 to 3 .065 to .259 .008 .008
Over 3 to 31/2 16 to 3 .065 to .259 .009 .009
Over 31/2 to 3 16 to 3 .065 to .259 .010 .010
Over 3 to 31/2 2 to .360 .284 to .360 .012 .012
Over 31/2 to 4 2 to .500 .284 to .500 .015 .015
Over 4 to 5 2 to .500 .284 to .500 .020 .020
Over 4 to 5 16 to 3 .065 to .259 .020 .020
Over 5 to 6 16 to 3 .065 to .259 .020 .020
Over 6 to 8 11 to 3 .l20 to .259 .025 .025
Over 5 to 6 2 to .500 .284 to .500 .020 .020
Over 6 to 8 2 to .500 .025 .025 .025

Bulging Pressures For Carbon Steel Tubing

Outside Diameter Inches Wall Thickness Decimal-Inch
BWG Equivalent Fraction Equivalent
.020 .028 .035 .049 .065 .095 .120 .156 .187 .210 .250 .313 .375 .500 .625 .750 .575 1.000
25 22 20 18 16 13 11 5/32" 3/16" 7/32" 1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 7/8" 1
1/8 3200 5200 5600 7840
3/16 2133 3587 3933 5227
1/16 1600 2240 2800 3920 5200 7600
5/16 1280 1792 2240 3136 4160 6100
3/8 1067 1493 1867 2613 3467 5067 6400
1/2 800 1120 1400 1960 2600 3800 4800 6240 7480
5/8 640 896 1120 1568 2080 3040 3840 4992 5984 7008
3/4 533 747 933 1307 1733 2533 3200 4160 4987 5840 6667
3/4 457 640 800 1120 1486 2171 2743 3566 4274 5006 5714 7154
1 400 560 700 980 1300 1900 2400 3120 3740 4380 5000 6260 7500
11/8 355 498 622 871 1156 1689 2133 2773 3324 3893 4444 5564 6667
11/4 320 448 560 784 1040 1520 1920 2496 2992 3504 4000 5008 6000 8000
13/8 290 407 509 713 945 1382 1745 2269 2720 3185 3536 4553 5455 7273
11/2 267 393 467 653 867 1267 1600 2080 2493 2920 3333 4173 5000 6667 8333
13/4 229 318 400 560 743 1086 1371 1783 2137 2503 2857 3577 4286 5714 7143
2 200 280 350 490 650 950 1200 1560 1870 2190 2500 3130 3750 5000 6250 7500
21/4 178 250 311 436 578 844 1067 1387 1662 1947 2222 2872 3333 4444 5556 6667
21/4 280 392 520 760 960 1248 1496 1752 2000 2504 3000 4000 5000 6000 7000
23/4 255 356 473 691 873 1135 1360 1593 1818 2276 2727 3636 4545 5455 6364 7273
3 327 433 633 800 1040 1247 1460 1667 2087 2500 3333 4167 5000 5833 6667
31/4 302 400 585 738 960 1151 1348 1538 1926 2308 3077 3846 4615 5385 6154
31/2 280 371 543 686 891 1069 1251 1429 1789 2143 2857 3571 4286 5000 5714
33/4 261 347 507 640 832 997 1168 1333 1669 2000 2667 3333 4000 4667 5333
4 245 325 475 600 780 935 1095 1250 1566 1875 2500 3125 3750 4375 5000
41/4 306 447 565 734 880 1031 1176 1473 1765 2353 2941 3529 4118 4706
41/2 289 412 533 693 831 973 1111 1391 1667 2222 2778 3333 3889 4444
43/4 274 400 505 657 787 922 1053 1318 1579 2105 2632 3158 3684 4211
5 260 380 480 624 748 876 1000 1252 1500 2000 2500 3000 3500 4000
51/2 345 436 567 680 796 909 1138 1364 1818 2273 2727 3182 3636
6 317 400 520 623 730 833 1043 1250 1667 2083 2500 2917 3333
61/2 369 480 575 674 769 693 1154 1538 1923 2308 2692 3077
7 446 534 626 714 894 1071 1429 1786 2143 2500 2857
71/2 416 499 584 667 835 1000 1333 1667 2000 2333 2667
8 468 548 625 783 938 1250 1563 1875 2180 2500
81/2 515 588 736 882 1176 1471 1765 2059 2353
9 556 696 833 1111 1389 1667 1944 2222
91/2 526 659 789 1053 1316 1579 1842 2105
10 500 626 750 1000 1250 1500 1750 2000
101/2 476 596 714 952 1190 1429 1667 1905
Supply Plain Carbon Steel Bent Tube Boiler and Nace Mr0175 CS Economiser Tubes with ultrasonic, corrosion, hydrostatic pressure and eddy current test

Stock List of Carbon Steel Tubing

Nace Mr0175 Carbon Steel Small Bore Tube Plain Carbon Steel U Bend Heat Exchanger Tube
Normalized Carbon Steel Fire Tube Boiler Carbon Steel Finned Tube
Plain Carbon Steel Triangle Tube Boiler Quenching High Carbon Steel Shell Tube Heat Exchanger
Quenching Carbon Steel Tube Boiler Steel Low Carbon U Tube Heat Exchanger
Quenching Low Carbon Steel Boiler Tubing Low Temperature Carbon Steel Fire Tube
Quenching High Carbon Steel Water Tube Steam Boiler Fully Killed Carbon Steel Superheater Tube Material
Low Temp Carbon Steel Steam Tube Boiler CS U Tube Exchanger
Steel High Carbon Seamless Boiler Tubes Black Carbon Steel Boiler Superheater Tube Material
Quenching Carbon Steel Economiser Tubes Low Carbon Steel Fin Tube Boiler
Normalized Carbon Steel Bent Boiler Tube Medium Carbon Steel U Tube Type Heat Exchanger
Nace Mr0175 Carbon Steel U Tube Bundle Heat Exchanger Galvanized Carbon Steel U Bundle Heat Exchanger
Carbon Steel Grade Superheater Tubes Killed Carbon Steel U Bend Heat Exchanger
Quenching Low Carbon Steel Boiler Fin Tube Low Temperature Carbon Steel Condenser Tubes

Carbon Steel Boiler Tubes Inspection and testing methods

  • Dimensional Inspection
  • Eddy Current Test
  • Hydrostatic Pressure Testing
  • Pneumatic Air-underwater Testing
  • Magnetic Particle Test
  • Ultrasonic Test
  • Corrosion Tests
  • Mechanical Tests
  • Chemical Analysis (Pmi)
  • X-ray Inspection

Available Steel Grades of Seamless Carbon Steel Boiler Tubes

Standards Steel Grades
ASTM A106 Gr. A – B
A178 Gr. A – C – D
A179 Low carbon
A192 Low carbon
A209 Gr. T1 – T1a
A210 Gr. A1 – C
A213 Gr. T2 – T11 – T12 – T22
A335 Gr. P1 – P2 – P11 – P12 – P22
EN 10216-2 P235GH, P265GH, 16Mo, 13CrMo4-5, 10CrMo9-1
10217-2

Application of Normalized CS High Pressure Tube

  • Ship building
  • Building, construction, infrastructure
  • Highpressure fluid transportation
  • Water mains under roads
  • Power plants
  • Metal & wood cutting tools
  • Industrial machinery, tools, and structures

Marking of Quenching Carbon Steel Tube

Marking on Carbon Steel Boiler Tube

  • Carbon Steel Finned Tube Manufacturer’s name
  • Monogram marking
  • CS Grade and type
  • Heat treatment
  • Impact test temperature
  • Manufacturing process
  • Weight
  • End finish of Carbon Steel Tubes
  • Low Carbon Steel material Heat treatment
  • Type of High Carbon Steel Tubes thread
  • CS Tubing Grade and type
  • Impact test temperature
Carbon Steel Boiler Tube

Black Carbon Steel Tubing Ends

Coupled Ends Carbon Steel Tube

Coupled Ends Carbon Steel Tube

Threaded End Low Carbon steel Tube

Threaded End Low Carbon steel Tube

Plain-End IBR Certified High CS Tube

Plain-End IBR Certified High CS Tube

Exporter of Quenching Low Carbon Steel Shell Tube Heat Exchanger and Fully Killed CS Superheater Tubes Material in U-bent or straight lengths

Coating Types of Low Temp Carbon Steel Tubes

Ceramic Coating High CS Boiler Tube

Ceramic Coating High CS Boiler Tube

Low Carbon steel Epoxy Coated Tubing

Low Carbon steel Epoxy Coated Tubing

Thermal Spray Coating Carbon Steel Boiler Tube

Thermal Spray Coating Carbon Steel Boiler Tube

Bending radius of Killed Carbon Steel U Tube

1,5 × tube diameter
1500 mm 4 ft