ASTM A214 Carbon Steel Tube
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ASTM A214 Carbon Steel Tube

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SA214 Tube Manufacturer, SA214 Boiler Tubes, SA214 Heat-Exchanger Tubes, ASTM A214 Condenser Tubes, A214 Welded Heat Exchanger Tubes, A214 Pipe, Carbon Steel ASME SA214 Condenser Tube, SA214 Welded Carbon Steel Boiler Tubes Supplier.

ASME SA214 Carbon Steel Heat Exchanger Tubing, ASME SA214 Carbon Steel Electric-Resistance-Welded Condenser Tubes, SA214 Piping, SA214 Carbon Steel Boiler Tube Manufacturer in Europe, ASME SA214 Carbon Steel ERW Tubes Stockist in UK.

We specialize in manufacturing, supplying, and exporting high-quality ASTM A214 / ASME SA214 Carbon Steel Tubes in India. Our ASTM A214/ ASME SA214 ERW Carbon Steel Tubes and Pipes undergo rigorous testing, including hardness, flattening, flaring, and hydrostatic tests, ensuring top-notch quality before they are delivered to our clients. These ASTM A214 Boiler Tubes exhibit excellent thermal and corrosion resistance, making them suitable for challenging weather conditions. They are medium-carbon seamless tubes designed for use in boiler tubes and flue tubes, characterized by their minimum wall thickness. Widely used in fabrication, power plants, chemical, oil & gas, and marine industries, these tubes serve various applications including superheaters, reheaters, economizers, and heat exchangers, among others. Available in different sizes, specifications, and thicknesses, we supply ASME SA214 Grade A, Grade C & Grade D Tubes globally at competitive prices, meeting the diverse requirements of our clients.

We are a leading manufacturer of ASTM A214 Carbon Steel Tube, specializing in ASME SA214 Heat Exchanger Tubes and ASTM A214 Boiler Tubes. Our ASTM A214 Tube undergoes rigorous quality testing and is designed for various applications in industries such as fabrication, power plants, chemical, oil & gas, and marine.

ASTM A214 Carbon Steel Tube Specification

ASTM A214 Seamless Pipe Standard Straight lengths up to 27.00 Meters with Diameter Outside ranging from 6.00mm to 8O.00mm and thickness ranging from 0.85mm to 6mm
Tubo Astm A214 Type Welded SA214 & A214 Tubes, ERW SA214 & A214 Tube
ASTM A214 Carbon Steel Tube Length Double Random & Required Length, Single Random, & Available Custom Size
Sa 214 Carbon Steel Tubes Shape/Form Round Tubes, Square Tube, Coiled Tubes, “U” Shape Tubes, Rectangular Tube
Tubes End Beveled End, Plain End, Treaded Protected With Plastic Caps
ASTM A214 material Application Galvanised Finish, Black Painting, Anti-Corrosion Oil, Finish as per Customer Requirements

ASTM A214 Carbon Steel Tube Chemical Composition

Element C Mn P S
SA214 0.18 max. 0.27 - 0.63 0.035 max 0.035 max

ASME SA214 Carbon Steel Tube Mechanical Properties

Element Tensile Strength KSI (MPa) Yield Strength KSI (MPa) Elongation min. % Hardness
SA214 47[325] 26[180] ≥35% ≤72 HRB

ASTM A214 Carbon Steel Tube Material Comparison Tables

ASTM UNS NO. KOREA/JAPANES GERMAN BRITISH BELGIAN FRENCH
KS/JIS Symbol KS/JIS Numbe DIN Type DIN Materiral Re B.S B.S Grade NBN Type NBN Grade AFNOR Type NF
A 214 Electric Resistance Welded Heat Exchange and Condedser Tubes K01807 STBH 340 / STB 35 D3563 / G3461 St 37-2 1626 1.0036 ERW Only 3606 ERW30 D37-1 629 TS34e A49-245
STBH 410 / STB 42 D3563 / G3461
STBH 510 / STB 52 D3563 / G3461

SA 214 ERW Tubes Sizes

Designation of Diameter O/D Nominal Wall Thickness
DIA SCH.5S SCH.5 SCH 10S SCH.10 SCH.20S SCH.30 SCH.40S SCH.40 SCH 60
(A) (B) Meter
MM 		Wall
Thk 		Weight Kg/Mtr Wall
Thk 		Weight Kg/Mtr Wall
Thk 		Weight Kg/Mtr Wall
Thk 		Weight Kg/Mtr Wall
Thk 		Weight Kg/Mtr Wall
Thk 		Weight Kg/Mtr Wall
Thk 		Weight Kg/Mtr Wall
Thk 		Weight Kg/Mtr Wall
Thk 		Weight Kg/Mtr
6 1/8 10.3 1 0.23 1.2 0.27 1.5 0.33 1.73 0.37
8 1/4 13.7 1.2 0.37 1.65 0.49 2 0.58 2.24 0.64
10 3/8 17.2 1.2 0.47 1.65 0.63 2 0.74 2.31 0.87
15 1/2 21.3 1.65 0.01 1.65 0.81 2.11 1.02 2.11 1.02 2.5 1.15 2.77 1.29
20 3/4 26.7 1.65 1.03 1.65 1.03 2.11 1.3 2.11 1.3 2.5 1.49 2.87 1.71
25 1 33.4 1.65 1.31 1.65 1.31 2.77 2.13 2.77 2.13 3 2.24 3.38 2.54
32 11/4 24.2 1.65 1.67 1.65 1.67 2.77 2.73 2.77 2.73 3 2.9 3.56 3.44
40 11/2 48.3 1.65 1.93 1.65 1.93 2.77 3.16 2.77 3.16 3 3.35 3.68 4.11
50 2 60.3 1.65 1.93 1.65 2.42 2.77 3.99 2.77 3.99 3.5 4.9 3.91 5.52
65 21/2 73 2.11 3.75 2.11 3.75 3.05 5.34 3.05 5.34 3.5 6 5.16 8.77
80 3 88.9 2.11 4.59 2.11 4.59 3.05 6.56 3.05 6.56 4 8.37 5.49 11.47
90 31/2 101.6 2.11 5.25 2.11 5.25 3.05 7.53 3.05 7.53 4 9.62 5.74 13.78
100 4 114.3 2.11 5.93 2.11 5.93 3.05 8.5 3.05 8.5 4.5 12.18 6.02 6.32
125 5 141.3 2.77 9.61 2.77 9.61 3.4 11.74 3.43 11.74 5 16.8 6.55 2210
150 6 168.3 2.77 11.47 2.77 11.47 3.4 14.04 3.43 14.04 5.5 22.08 7.11 28.69
200 8 219.1 2.77 15 2.77 15 3.76 20.77 3.76 20.27 6.35 33.82 7.04 37.38 8.18 43.2 10.81 53.9
250 10 273.1 3.4 22.95 3.4 22.95 4.19 28.2 4.19 28.2 6.35 42.41 7.8 51.81 9.27 61.22 12.2 82.8
300 12 323.9 3.96 31.72 4.19 33.6 4.57 36.54 4.57 36.54 6.35 50.48 8.38 66.2 9.53 75.01 10.31 80.94 14.27 110.62
350 14 355.6 3.96 34.86 4.78 41.99 6.35 55.53 7.92 68.95 9.53 82.58 9.53 82.58 11.13 96 15.06 128.42
400 16 406.4 4.19 42.2 4.78 48.07 6.35 63.61 7.92 79.03 9.53 94.7 9.53 94.7 12.7 125.2 16.66 162.59
450 18 457.2 4.19 47.46 4.78 54.15 6.35 71.69 7.92 89.1 11.13 124.32 9.53 106.83 14.27 158.27 19.05 209
500 2C 508 4.78 60.23 5.54 69.7 6.35 79.76 9.53 118.93 12.7 157.51 9.53 118.9 15.06 185.89 2062 251.65
550 22 558.8 4.78 65.95 5.54 76.75 6.35 87.84 9.53 131.07 12.7 173.66 9.53 131.07 15.88 216.04 22.23 298.55
600 24 609.6 5.54 83.8 6.35 95.92 6.35 95.92 9.53 143.2 14.27 212.72 9.53 143.2 17.45 258.74 24.59 360.21
650 26 660.4 7.92 129.4 12.7 205.97 9.53 155.32
700 28 711.2 7.92 139.47 12.7 222.13 15.88 276.48 9.53 167.44
750 3C 762 6.35 120.15 7.92 149.55 7.92 149.55 12.7 238.28 15.88 296.68 9.53 179.56
800 32 812.8 7.92 159.62 12.7 254.44 15.88 316.88 9.53 191.69 17.48 348.11
850 34 863.6 7.92 169.64 12.7 270.5 15.88 336.96 9.53 203.74 17.48 370.22
900 36 914.4 7.92 179.77 12.7 286.75 15.88 357.28 9.53 215.93 19.05 427.09

ASTM A214 Carbon Steel Tube Schedule Chart

Designation of Diameter O/D Nominal Wall Thickness
DIA SCH.5S SCH.5 SCH 10S SCH.10 SCH.20S SCH.30 SCH.40S SCH.40 SCH 60
(A) (B) Meter
MM 		Wall
Thk 		Weight Kg/Mtr Wall
Thk 		Weight Kg/Mtr Wall
Thk 		Weight Kg/Mtr Wall
Thk 		Weight Kg/Mtr Wall
Thk 		Weight Kg/Mtr Wall
Thk 		Weight Kg/Mtr Wall
Thk 		Weight Kg/Mtr Wall
Thk 		Weight Kg/Mtr Wall
Thk 		Weight Kg/Mtr
6 1/8 10.3 1 0.23 1.2 0.27 1.5 0.33 1.73 0.37
8 1/4 13.7 1.2 0.37 1.65 0.49 2 0.58 2.24 0.64
10 3/8 17.2 1.2 0.47 1.65 0.63 2 0.74 2.31 0.87
15 1/2 21.3 1.65 0.01 1.65 0.81 2.11 1.02 2.11 1.02 2.5 1.15 2.77 1.29
20 3/4 26.7 1.65 1.03 1.65 1.03 2.11 1.3 2.11 1.3 2.5 1.49 2.87 1.71
25 1 33.4 1.65 1.31 1.65 1.31 2.77 2.13 2.77 2.13 3 2.24 3.38 2.54
32 11/4 24.2 1.65 1.67 1.65 1.67 2.77 2.73 2.77 2.73 3 2.9 3.56 3.44
40 11/2 48.3 1.65 1.93 1.65 1.93 2.77 3.16 2.77 3.16 3 3.35 3.68 4.11
50 2 60.3 1.65 1.93 1.65 2.42 2.77 3.99 2.77 3.99 3.5 4.9 3.91 5.52
65 21/2 73 2.11 3.75 2.11 3.75 3.05 5.34 3.05 5.34 3.5 6 5.16 8.77
80 3 88.9 2.11 4.59 2.11 4.59 3.05 6.56 3.05 6.56 4 8.37 5.49 11.47
90 31/2 101.6 2.11 5.25 2.11 5.25 3.05 7.53 3.05 7.53 4 9.62 5.74 13.78
100 4 114.3 2.11 5.93 2.11 5.93 3.05 8.5 3.05 8.5 4.5 12.18 6.02 6.32
125 5 141.3 2.77 9.61 2.77 9.61 3.4 11.74 3.43 11.74 5 16.8 6.55 2210
150 6 168.3 2.77 11.47 2.77 11.47 3.4 14.04 3.43 14.04 5.5 22.08 7.11 28.69
200 8 219.1 2.77 15 2.77 15 3.76 20.77 3.76 20.27 6.35 33.82 7.04 37.38 8.18 43.2 10.81 53.9
250 10 273.1 3.4 22.95 3.4 22.95 4.19 28.2 4.19 28.2 6.35 42.41 7.8 51.81 9.27 61.22 12.2 82.8
300 12 323.9 3.96 31.72 4.19 33.6 4.57 36.54 4.57 36.54 6.35 50.48 8.38 66.2 9.53 75.01 10.31 80.94 14.27 110.62
350 14 355.6 3.96 34.86 4.78 41.99 6.35 55.53 7.92 68.95 9.53 82.58 9.53 82.58 11.13 96 15.06 128.42
400 16 406.4 4.19 42.2 4.78 48.07 6.35 63.61 7.92 79.03 9.53 94.7 9.53 94.7 12.7 125.2 16.66 162.59
450 18 457.2 4.19 47.46 4.78 54.15 6.35 71.69 7.92 89.1 11.13 124.32 9.53 106.83 14.27 158.27 19.05 209
500 2C 508 4.78 60.23 5.54 69.7 6.35 79.76 9.53 118.93 12.7 157.51 9.53 118.9 15.06 185.89 2062 251.65
550 22 558.8 4.78 65.95 5.54 76.75 6.35 87.84 9.53 131.07 12.7 173.66 9.53 131.07 15.88 216.04 22.23 298.55
600 24 609.6 5.54 83.8 6.35 95.92 6.35 95.92 9.53 143.2 14.27 212.72 9.53 143.2 17.45 258.74 24.59 360.21
650 26 660.4 7.92 129.4 12.7 205.97 9.53 155.32
700 28 711.2 7.92 139.47 12.7 222.13 15.88 276.48 9.53 167.44
750 3C 762 6.35 120.15 7.92 149.55 7.92 149.55 12.7 238.28 15.88 296.68 9.53 179.56
800 32 812.8 7.92 159.62 12.7 254.44 15.88 316.88 9.53 191.69 17.48 348.11
850 34 863.6 7.92 169.64 12.7 270.5 15.88 336.96 9.53 203.74 17.48 370.22
900 36 914.4 7.92 179.77 12.7 286.75 15.88 357.28 9.53 215.93 19.05 427.09

ASTM A214 Carbon Steel Tube Pressure Rating

Pressure Rating (psig)
Pipe Size
(inches)		 Pipe Schedule Outside
Diameter
(in)		 Wall
Thickness
(in)		 Temperature (oF)
100 200 300 400 500 600 650 700 750
Allowable Stress (psi)
16700 16700 16700 15500 14400 13500 13200 12900 12600
1" 40 1.315 0.133 2205 2205 2205 2047 1902 1783 1743 1703 1664
80 1.315 0.179 3061 3061 3061 2841 2640 2475 2420 2365 2310
160 1.315 0.250 4493 4493 4493 4170 3874 3632 3552 3471 3390
1 1/2" 40 1.900 0.145 1629 1629 1629 1512 1404 1317 1287 1258 1229
80 1.900 0.200 2303 2303 2303 2138 1986 1862 1821 1779 1738
160 1.900 0.281 3362 3362 3362 3120 2899 2717 2657 2597 2536
2" 40 2.375 0.154 1371 1371 1371 1272 1182 1108 1083 1059 1034
80 2.375 0.218 1985 1985 1985 1843 1712 1605 1569 1534 1498
160 2.375 0.344 3283 3283 3283 3047 2831 2654 2595 2536 2477
3" 40 3.500 0.216 1301 1301 1301 1208 1122 1052 1028 1005 982
80 3.500 0.300 1844 1844 1844 1712 1590 1491 1458 1425 1391
160 3.500 0.438 2787 2787 2787 2587 2403 2253 2203 2153 2103
4" 40 4.500 0.237 1102 1102 1102 1023 950 891 871 851 831
80 4.500 0.337 1596 1596 1596 1482 1377 1291 1262 1233 1204
160 4.500 0.531 2611 2611 2611 2424 2552 2111 2064 2017 1970
5" 40 5.563 0.258 965 965 965 896 832 780 763 746 728
80 5.563 0.375 1428 1428 1428 1325 1231 1154 1129 1103 1077
160 5.563 0.625 2474 2474 2474 2296 2133 2000 1955 1911 1866
6" 40 6.625 0.280 877 877 877 814 756 709 693 677 661
80 6.625 0.432 1379 1379 1379 1280 1189 1115 1090 1065 1040
160 6.625 0.719 2382 2382 2382 2211 2054 1925 1883 1840 1797
8" 40 8.625 0.322 771 771 771 716 665 623 610 596 582
80 8.625 0.500 1218 1218 1218 1131 1050 985 963 941 919
160 8.625 0.906 2298 2298 2298 2133 1982 1858 1817 1775 1734
10" 40 10.750 0.365 699 699 699 649 603 565 553 540 528
80 10.750 0.594 1159 1159 1159 1075 999 937 916 895 874
160 10.750 1.125 2289 2289 2289 2124 1974 1850 1809 1768 1727

ASTM A214 ERW Boiler Tube/ Carbon Steel Tube Dimensions

Designation of Diameter O/D Nominal Wall Thickness
DIA SCH 80 S SCH 80 SCH 100 SCH 120 SCH. 140 SCH.160 SCH.XXS
(A) (B) Meter
MM		 Wall
Thk		 Weight Kg/Mtr Wall
Thk		 Weight Kg/Mtr Wall
Thk		 Weight Kg/Mtr Wall
Thk		 Weight Kg/Mtr Wall
Thk		 Weight Kg/Mtr Wall
Thk		 Weight Kg/Mtr Wall
Thk		 Weight Kg/Mtr
6 1/8 10.3 2.41 0.47
8 1/4 13.7 3.02 0.82
10 3/8 17.2 3.2 1.12
15 1/2 21.3 3.73 1.64 4.75 1.97 7.47 2.59
20 3/4 26.7 3.91 2.93 5.54 2.93 7.82 3.69
25 1 33.4 4.55 3.29 6.35 4.3 9.09 5.53
32 11/4 24.2 4.85 4.53 6.35 5.69 9.7 7.88
40 11/2 48.3 5.08 5.49 7.14 7.35 10.16 9.69
50 2 60.3 5.54 7.6 8.71 11.26 11.07 13.65
65 21/2 73 7.01 11.59 9.53 15.15 14.02 20.72
80 3 88.9 7.62 15.51 11.13 21.67 15.24 28.11
90 31/2 101.6 8.08 18.92 16.15 34.56
100 4 114.3 8.56 22.66 11.13 28.75 13.49 34.05 17.12 41.66
125 5 141.3 9.53 31.44 12.7 40.9 15.88 49.87 19.05 58.31
150 6 168.3 10.97 43.21 14.27 55.03 18.24 68.53 21.95 79.1
200 8 219.1 12.7 65.63 15.06 76.93 18.24 91.73 20.62 102.47 23.01 112.97 22.23 108
250 10 273.1 12.7 82.8 15.06 97.27 18.24 116.38 21.41 134.9 25.4 157.51 28.58 174.95 25.4 155.5
300 12 323.9 12.7 98.95 17.45 133.88 21.41 162.14 25.4 189.82 28.58 211.31 33.32 242.4 25.4 189.82
350 14 355.6 12.7 109.04 19.05 160.54 23.8 197.74 27.76 227.88 31.75 257.47 35.71 286.04
400 16 406.4 12.7 125.2 21.41 206.4 26.19 249.34 30.94 290.88 36.53 338.32 40.46 370.74
450 18 457.2 12.7 141.35 23.8 258.29 29.36 314.54 34.93 369.34 39.67 414.74 45.24 466.67
500 2C 508 12.7 157.51 26.19 315.97 32.54 387.41 38.1 448.3 44.45 515.94 49.99 573.31
550 22 558.8 12.7 173.66 28.57 379.7 34.92 457.83 41.27 535.17 47.62 609.3 53.97 682.57
600 24 609.6 12.7 189.82 30.94 448.3 38.89 555.76 46.02 649.44 52.37 730.72 59.51 819.7
650 26 660.4 12.7 205.97 (24.66D-t) t

1000

Wt/pam + formula

Weight Stainless Steel Pipe

OD (mm) - W.T. (mm) XW.T. (mm) X 0.02466 = Kg. per mtr.
700 28 711.2 12.7 222.13
750 3C 762 1270 238.28
800 32 812.8 12.7 254.44
850 34 863.6 12.7 270.5
900 36 914.4 12.7 286.75

ASTM A214 Carbon Steel Tube Application

1-Air Preheater Unit

2-Steam generating Boiler

3-Power Generation

4-Economiser

5- Heat Exchangers

6-Electric Power Plants

7-Fossil Fuel Plants

8-Water Supply Systems

9-Waste Heat Plants

10-Cogeneration Facilities

We Export To ASME SA178 Carbon Steel Tubes

New Zealand, Ukraine, Brazil, Azerbaijan, Angola, United Kingdom, Philippines, Oman, France, Algeria, Macau, Sri Lanka, Tibet, Norway, Mexico, Venezuela, Denmark, Russia, Bhutan, Estonia, Austria, Vietnam, Argentina, Turkey, Greece, Romania, Bahrain, Bangladesh, Afghanistan, Italy, Poland, Zimbabwe, Thailand, India, Kenya, Ecuador, Puerto Rico, Nepal, Malaysia, Bulgaria, Libya, Slovakia, Chile, Serbia, Australia, Poland, Iran, Costa Rica, Peru, South Korea, Iraq, Iran, Indonesia, Spain, Trinidad & Tobago,Tunisia, Qatar, Japan, Canada, Taiwan, Yemen, Mongolia, Czech Republic, Israel, Ghana, Egypt, Nigeria, Saudi Arabia, United Arab Emirates, Namibia, Hungary, South Africa, Hong Kong, Croatia, Colombia, Lebanon, Nigeria, Portugal, Finland, Pakistan, Jordan, Sweden, Belgium, Gambia, Lithuania, United States, Chile, Bolivia, Germany, Singapore, Ireland, Gabon, Kuwait, Switzerland, Mexico, Belarus, Kazakhstan, Morocco, China, Netherlands, Germany, Belgium, Italy, Turkey, Denmark and UK.

FAQ

SA 214 tubes are available in both seamless and welded (ERW) forms. While seamless tubes are devoid of seams, ERW tubes feature welded joints. The choice between them depends on specific application requirements and the manufacturing process involved.

SA-214 is a medium-carbon steel material composed of carbon, manganese, phosphorus, sulfur, and silicon. It's commonly utilized in high-pressure applications like steam boilers and pressure vessels due to its resistance to stress corrosion cracking and high toughness.

Carbon steel tubing finds extensive use in various industries due to its durability and strength. It is commonly utilized in heavy-duty applications such as infrastructure projects, shipbuilding, distillation processes, and manufacturing chemical fertilizer equipment.