Technical data table – Specification – Weight of galvanized steel pipe
Galvanized steel pipes are also known as galvanized steel pipes or galvanized steel pipes. This is a line of steel pipes used in many construction projects. However, to buy suitable steel pipes, understanding the technical specifications and weight of galvanized steel pipes is necessary. And in today’s article, Bao Tin Steel will provide all that information for you.
Technical specifications of galvanized steel pipes
The technical specifications of galvanized steel pipes are indicators of size, diameter, thickness, pipe length, weight, and pipe standards. This is also one of the factors that determines the price of galvanized steel pipes on the market. For those who have ever bought steel pipes for their projects, this will not be strange to them. Galvanized pipes have a zinc-coated surface, so they are usually silver-white (the color of the zinc layer). This color is also a feature to distinguishes it from other common types of pipes, such as black steel pipes, hot-dip galvanized pipes, etc.

Currently, the Vietnamese market has galvanized steel pipes from many different brands. These include Hoa Phat, Hoa Sen, Viet Duc,… Each of these brands will produce galvanized steel pipes with their parameters. However, in general, they still have outstanding features, such as:
- Size: DN15 – DN200 (Φ21 – Φ219)
- Thickness: 2.77 – 6.35 mm
- Length: 6 – 12m
- Thickness standards: SCH 10/20/30, STD SCH 40, SCH 60, XS, SCH 80/ 100/ 120/ 140/ 160 and XXS
- Production standards: ASTM A53, ASTM A500, TCVN, BS,….
Specifications and weight of galvanized steel pipes
Barem galvanized steel pipes come in different sizes and weights. They also come with different standards. To help readers easily visualize, we will provide a few weight tables according to each common standard for this type of steel pipe.

Specifications and weight of galvanized steel pipes according to ASTM A53 standards
| Outer diameter (mm) | Dimensions (inches) | Dimensions (mm) | Thickness (mm) | Weight (Kg/m) | Weight of galvanized steel pipe (kg/length) |
| 21.3 | 1/2 | 15 | 2.77 | 1.27 | 7.62 |
| 26.7 | 3/4 | 20 | 2.87 | 1.69 | 10.14 |
| 33.4 | 1 | 25 | 3.38 | 2.50 | 15.00 |
| 42.2 | 1(1/4) | 32 | 3.56 | 3.39 | 20.34 |
| 48.3 | 1(1/2) | 40 | 3.68 | 04.05 | 24.3 |
| 60.3 | 2 | 50 | 3.91 | 5.44 | 32.64 |
| 73 | 2(1/2) | 65 | 5.16 | 8.63 | 51.78 |
| 88.9 | 3 | 80 | 5.49 | 11.29 | 67.74 |
| 101.6 | 3(1/2) | 90 | 3.18 3.96 4.78 |
9.53 11.41 19.27 |
64.32 57.18 68.46 |
| 114.3 | 4 | 100 | 3.18 3.96 4.78 5.56 |
8.71 10.78 12.91 14.91 |
52.26 64.68 77.46 89.46 |
| 141.3 | 5 | 125 | 3.96 4.78 5.56 6.35 |
16.04 19.24 22.31 25.36 |
96.24 115.62 133.86 152.16 |
| 168.3 | 6 | 150 | 3.96 4.78 5.56 6.35 |
16.04 19.24 22.31 25.36 |
96.24 115.62 133.86 152.16 |
| 219.1 | 8 | 200 | 4.78 5.16 5.56 6.35 |
25.26 27.22 29.28 33.31 |
151.56 163.32 175.68 199.86 |
Galvanized steel pipe weight table according to ASTM A500 standards
| Outer diameter (mm) | Thickness (mm) | The weight of length is 6 meters |
|
Φ12.7
|
0.7 | 1.24 |
| 0.8 | 1.41 | |
| 0.9 | 1.57 | |
| 1.0 | 1.73 | |
| 1.1 | 1.89 | |
| 1.2 | 2.04 | |
|
Φ13.8
|
0.7 | 1.36 |
| 0.8 | 1.54 | |
| 0.9 | 1.72 | |
| 1.0 | 1.89 | |
| 1.1 | 2.07 | |
| 1.2 | 2.24 | |
| 1.4 | 2.57 | |
|
Φ15.9
|
0.7 | 1.57 |
| 0.8 | 1.79 | |
| 0.9 | 2.00 | |
| 1.0 | 2.20 | |
| 1.1 | 2.41 | |
| 1.2 | 2.61 | |
| 1.4 | 3.00 | |
| 1.5 | 3.20 | |
| 1.8 | 3.76 | |
|
Φ19.1
|
0.7 | 1.91 |
| 0.8 | 2.17 | |
| 0.9 | 2.42 | |
| 1.0 | 2.68 | |
| 1.1 | 2.93 | |
| 1.2 | 3.18 | |
| 1.4 | 3.67 | |
| 1.5 | 3.91 | |
| 1.8 | 4.61 | |
| 2.0 | 5.06 | |
|
Φ21.2
|
0.7 | 2.12 |
| 0.8 | 2.41 | |
| 0.9 | 2.70 | |
| 1.0 | 2.99 | |
| 1.1 | 3.27 | |
| 1.2 | 3.55 | |
| 1.4 | 4.10 | |
| 1.5 | 4.37 | |
| 1.8 | 5.17 | |
| 2.0 | 5.68 | |
| 2.3 | 6.43 | |
| 2.5 | 6.92 | |
|
Φ22.0
|
0.7 | 2.21 |
| 0.8 | 2.51 | |
| 0.9 | 2.81 | |
| 1.0 | 3.11 | |
| 1.1 | 3.40 | |
| 1.2 | 3.69 | |
| 1.4 | 4.27 | |
| 1.5 | 4.55 | |
| 1.8 | 5.38 | |
| 2.0 | 5.92 | |
| 2.3 | 6.70 | |
| 2.5 | 7.21 | |
|
Φ22.2
|
0.7 | 2.23 |
| 0.8 | 2.53 | |
| 0.9 | 2.84 | |
| 1.0 | 3.14 | |
| 1.1 | 3.43 | |
| 1.2 | 3.73 | |
| 1.4 | 4.31 | |
| 1.5 | 4.59 | |
| 1.8 | 5.43 | |
| 2.0 | 5.98 | |
| 2.3 | 6.77 | |
| 2.5 | 7.29 | |
|
Φ25.0
|
0.7 | 2.52 |
| 0.8 | 2.86 | |
| 0.9 | 3.21 | |
| 1.0 | 3.55 | |
| 1.1 | 3.89 | |
| 1.2 | 4.23 | |
| 1.4 | 4.89 | |
| 1.5 | 5.22 | |
| 1.8 | 6.18 | |
| 2.0 | 6.81 | |
| 2.3 | 7.73 | |
| 2.5 | 8.32 | |
|
Φ25.4
|
0.7 | 2.56 |
| 0.8 | 2.91 | |
| 0.9 | 3.26 | |
| 1.0 | 3.61 | |
| 1.1 | 3.96 | |
| 1.2 | 4.30 | |
| 1.4 | 4.97 | |
| 1.5 | 5.30 | |
| 1.8 | 6.29 | |
| 2.0 | 6.92 | |
| 2.3 | 7.86 | |
| 2.5 | 8.47 | |
|
Φ26.65
|
0.8 | 3.06 |
| 0.9 | 3.43 | |
| 1.0 | 3.80 | |
| 1.1 | 4.16 | |
| 1.2 | 4.52 | |
| 1.4 | 5.23 | |
| 1.5 | 5.58 | |
| 1.8 | 6.62 | |
| 2.0 | 7.29 | |
| 2.3 | 8.29 | |
| 2.5 | 8.93 | |
|
Φ28.0
|
0.8 | 3.22 |
| 0.9 | 3.61 | |
| 1.0 | 4.00 | |
| 1.1 | 4.38 | |
| 1.2 | 4.76 | |
| 1.4 | 5.51 | |
| 1.5 | 5.88 | |
| 1.8 | 6.89 | |
| 2.0 | 7.69 | |
| 2.3 | 8.75 | |
| 2.5 | 9.43 | |
| 2.8 | 10.44 | |
|
Φ31.8
|
0.9 | 4.12 |
| 1.0 | 4.56 | |
| 1.1 | 5.00 | |
| 1.2 | 5.43 | |
| 1.4 | 6.30 | |
| 1.5 | 6.73 | |
| 1.8 | 7.99 | |
| 2.0 | 8.82 | |
| 2.3 | 10.04 | |
| 2.5 | 10.84 | |
| 2.8 | 12.02 | |
| 3.0 | 12.78 | |
| 3.2 | 13.54 | |
| 3.5 | 14.66 | |
|
Φ32.0
|
0.9 | 4.14 |
| 1.0 | 4.59 | |
| 1.1 | 05.03 | |
| 1.2 | 5.47 | |
| 1.4 | 6.34 | |
| 1.5 | 6.77 | |
| 1.8 | 8.04 | |
| 2.0 | 8.88 | |
| 2.3 | 10.11 | |
| 2.5 | 10.91 | |
| 2.8 | 12.10 | |
| 3.0 | 12.87 | |
| 3.2 | 13.39 | |
| 3.5 | 14.76 | |
|
Φ33.5
|
1.0 | 4.81 |
| 1.1 | 5.27 | |
| 1.2 | 5.74 | |
| 1.4 | 6.65 | |
| 1.5 | 7.10 | |
| 1.8 | 8.44 | |
| 2.0 | 9.32 | |
| 2.3 | 10.62 | |
| 2.5 | 11.47 | |
| 2.8 | 12.72 | |
| 3.0 | 13.54 | |
| 3.2 | 14.35 | |
| 3.5 | 15.54 | |
|
Φ35.0
|
1.0 | 5.03 |
| 1.1 | 5.52 | |
| 1.2 | 6.00 | |
| 1.4 | 6.96 | |
| 1.5 | 7.44 | |
| 1.8 | 8.84 | |
| 2.0 | 9.77 | |
| 2.3 | 11.13 | |
| 2.5 | 12.02 | |
| 2.8 | 13.34 | |
| 3.0 | 14.21 | |
| 3.2 | 15.06 | |
| 3.5 | 16.31 | |
|
Φ38.1
|
1.0 | 5.49 |
| 1.1 | 06.02 | |
| 1.2 | 6.55 | |
| 1.4 | 7.60 | |
| 1.5 | 8.12 | |
| 1.8 | 9.67 | |
| 2.0 | 10.68 | |
| 2.3 | 12.18 | |
| 2.5 | 13.17 | |
| 2.8 | 14.36 | |
| 3.0 | 15.58 | |
| 3.2 | 16.53 | |
| 3.5 | 17.92 | |
|
Φ40.0
|
1.1 | 6.33 |
| 1.2 | 6.89 | |
| 1.4 | 8.00 | |
| 1.5 | 8.55 | |
| 1.8 | 10.17 | |
| 2.0 | 11.25 | |
| 2.3 | 12.83 | |
| 2.5 | 13.87 | |
| 2.8 | 15.41 | |
| 3.0 | 16.42 | |
| 3.2 | 17.42 | |
| 3.5 | 18.90 | |
| 3.8 | 20.35 | |
|
Φ42.2
|
1.1 | 6.69 |
| 1.2 | 7.28 | |
| 1.4 | 8.45 | |
| 1.5 | 09.03 | |
| 1.8 | 10.76 | |
| 2.0 | 11.90 | |
| 2.3 | 13.58 | |
| 2.5 | 14.69 | |
| 2.8 | 16.32 | |
| 3.0 | 17.40 | |
| 3.2 | 18.47 | |
| 3.5 | 20.04 | |
| 3.8 | 21.59 | |
|
Φ48.1
|
1.2 | 8.33 |
| 1.4 | 9.67 | |
| 1.5 | 10.34 | |
| 1.8 | 12.33 | |
| 2.0 | 13.64 | |
| 2.3 | 15.59 | |
| 2.5 | 16.87 | |
| 2.8 | 18.77 | |
| 3.0 | 20.02 | |
| 3.2 | 21.26 | |
| 3.5 | 23.10 | |
| 3.8 | 24.91 | |
|
Φ50.3
|
1.2 | 8.87 |
| 1.4 | 10.13 | |
| 1.5 | 10.83 | |
| 1.8 | 12.92 | |
| 2.0 | 14.29 | |
| 2.3 | 16.34 | |
| 2.5 | 17.68 | |
| 2.8 | 19.68 | |
| 3.0 | 21.00 | |
| 3.2 | 22.30 | |
| 3.5 | 24.24 | |
| 3.8 | 26.15 | |
|
Φ50.8
|
1.4 | 10.23 |
| 1.5 | 10.94 | |
| 1.8 | 13.05 | |
| 2.0 | 14.44 | |
| 2.3 | 16.51 | |
| 2.5 | 17.87 | |
| 2.8 | 19.89 | |
| 3.0 | 21.22 | |
| 3.2 | 22.54 | |
| 3.5 | 24.50 | |
| 3.8 | 26.43 | |
|
Φ59.9
|
1.4 | 12.12 |
| 1.5 | 12.96 | |
| 1.8 | 15.47 | |
| 2.0 | 17.13 | |
| 2.3 | 19.60 | |
| 2.5 | 21.23 | |
| 2.8 | 23.66 | |
| 3.0 | 25.26 | |
| 3.2 | 26.85 | |
| 3.5 | 29.21 | |
| 3.8 | 31.54 | |
| 4.0 | 33.09 | |
|
Φ75.6
|
1.5 | 16.45 |
| 1.8 | 19.66 | |
| 2.0 | 21.78 | |
| 2.3 | 24.95 | |
| 2.5 | 27.04 | |
| 2.8 | 30.16 | |
| 3.0 | 32.23 | |
| 3.2 | 34.28 | |
| 3.5 | 37.34 | |
| 3.8 | 40.37 | |
| 4.0 | 42.38 | |
| 4.3 | 45.37 | |
| 4.5 | 47.34 | |
|
Φ88.3
|
1.5 | 19.27 |
| 1.8 | 23.04 | |
| 2.0 | 25.54 | |
| 2.3 | 29.27 | |
| 2.5 | 31.74 | |
| 2.8 | 35.42 | |
| 3.0 | 37.87 | |
| 3.2 | 40.30 | |
| 3.5 | 43.92 | |
| 3.8 | 47.51 | |
| 4.0 | 49.90 | |
| 4.3 | 53.45 | |
| 4.5 | 55.80 | |
| 5.0 | 61.63 | |
|
Φ108.0
|
1.8 | 28.29 |
| 2.0 | 31.37 | |
| 2.3 | 35.97 | |
| 2.5 | 39.03 | |
| 2.8 | 43.59 | |
| 3.0 | 46.61 | |
| 3.2 | 49.62 | |
| 3.5 | 54.12 | |
| 3.8 | 58.59 | |
| 4.0 | 61.56 | |
| 4.3 | 65.98 | |
| 4.5 | 68.92 | |
| 5.0 | 76.20 | |
|
Φ113.5
|
1.8 | 29.75 |
| 2.0 | 33.00 | |
| 2.3 | 37.84 | |
| 2.5 | 41.06 | |
| 2.8 | 45.86 | |
| 3.0 | 49.05 | |
| 3.2 | 52.23 | |
| 3.5 | 56.97 | |
| 3.8 | 61.68 | |
| 4.0 | 64.81 | |
| 4.3 | 69.48 | |
| 4.5 | 72.58 | |
| 5.0 | 80.27 | |
| 6.0 | 95.44 | |
|
Φ126.8
|
1.8 | 33.29 |
| 2.0 | 36.93 | |
| 2.3 | 42.37 | |
| 2.5 | 45.89 | |
| 2.8 | 51.37 | |
| 3.0 | 54.96 | |
| 3.2 | 58.52 | |
| 3.5 | 63.86 | |
| 3.8 | 69.16 | |
| 4.0 | 72.68 | |
| 4.3 | 77.94 | |
| 4.5 | 81.43 | |
| 5.0 | 90.11 | |
| 6.0 | 107.25 |

Volume of galvanized steel pipes according to BS standards
| outer diameter (mm) | Thickness (mm) | Weight (Kg/m) | Weight (kg/length) |
| 21.2 | 2.6 | 1.21 | 7.26 |
| 26.65 | 2.6 | 1.56 | 9.36 |
| 33.5 | 3.2 | 2.41 | 14.4 |
| 42.5 | 3.2 | 3.1 | 18.6 |
| 48.1 | 3.2 | 3.57 | 21.42 |
| 59.9 | 3.6 | 05.03 | 30.18 |
| 75.6 | 3.6 | 6.43 | 38.58 |
| 88.3 | 4.0 | 8.37 | 50.22 |
| 113.5 | 4.5 | 12.2 | 73.2 |
Many people think that galvanized steel pipes and hot-dip galvanized steel pipes are the same, so their standards are also the same. This false information has caused a lot of influence in choosing to buy steel pipes for projects. See the characteristics of hot-dip galvanized steel pipes to see the difference!
Specifications and weight of galvanized round steel pipes according to Japanese JIS standards
| Diameter | Thickness | Weight (Kg/length) |
| 21.2 | 1.5 1.6 1.9 2.0 2.1 |
4.37 4.64 5.48 5.68 5.94 |
| 26.7 | 1.5 1.6 1.9 2.0 2.1 2.3 |
5.59 5.93 6.96 7.31 7.64 8.30 |
| 33.5 | 1.5 1.6 1.9 2.0 2.1 2.3 2.5 2.6 |
7.10 7.56 8.89 9.32 9.76 10.62 11.47 11.89 |
| 42.2 | 1.5 1.6 1.9 2.0 2.1 2.3 2.5 2.6 2.8 3.0 |
9.03 9.62 11.34 11.90 12.47 13.56 14.69 15.23 16.32 17.40 |
| 48.1 | 1.5 1.6 1.9 2.0 2.1 2.3 2.5 2.6 2.8 3.0 |
10.34 11.01 12.99 13.64 14.30 15.59 16.87 17.50 18.77 20.02 |
| 59.9 | 1.5 1.6 1.9 2.0 2.1 2.3 2.5 2.6 2.8 3.0 |
12.96 13.80 16.31 17.13 17.97 19.61 21.23 22.04 23.66 25.26 |
| 75.6 | 1.5 1.6 1.9 2.0 2.1 2.3 2.5 2.6 2.8 3.0 |
16.45 17.52 20.72 21.78 22.85 24.95 27.04 28.08 30.16 32.23 |
| 88.3 | 1.5 1.6 1.9 2.0 2.1 2.3 2.5 2.6 2.8 3.0 |
19.27 20.53 24.29 25.54 26.80 29.26 31.74 32.97 35.42 37.87 |
| 113.5 | 1.5 1.6 1.9 2.0 2.1 2.3 2.5 2.6 2.8 3.0 |
24.86 26.49 31.38 33.00 34.62 37.84 41.06 42.67 45.86 49.05 |
| 126.8 | 1.5 1.6 1.9 2.0 2.1 2.3 2.5 2.6 2.8 3.0 |
35.11 39.93 38.75 42.37 45.96 47.78 51.37 54.96 |
Above is information about the technical specifications and weight of galvanized steel pipes. If you have any questions, please call Bao Tin Steel immediately for quick and accurate support. Hotline: 0932 059 176

Tiếng Việt
ភាសាខ្មែរ