Specification :

we can supply with you hot dipped galvanized pipes with out diameter 1/ 2' ' to 10' ' . The thicknesses are for your choice.

we can supply with you hot dipped galvanized pipes with out diameter 1/ 2' ' to 10' ' . The thicknesses are for your choice.

Galvanized Pipe / Black Pipe / ERW Steel Pipe

Out Diameter: 10.3mm - 406.4mm

Thickness: 0.6mm 20.0mm

Steel Grade: Q195-Q345, S235JR, S275JR, S355JR, Gr. B-D

Standard: GB/ T 3091-2001, BS1387-1985, DIN EN10025, EN10219, ASTM SCH40, ASTM SCH80

Surface Finish: hot dipped galvanized, electro galvanized, black

Out Diameter
Wall Thickness
Length

Inch
mm
mm
meter

1/ 2
21.3mm
0.6mm-3.0mm
0.3m-12m

3/ 4
26. 9mm
0.6mm-3.0mm
0.3m-12m

1
33.4mm
1.0mm-3.0mm
0.3m-12m

1-1/ 4
42.3mm
1.0mm- 4.0mm
0.3m-12m

1-1/ 2
48.3mm
1.0mm-4.0mm
0.3m-12m

2
60.3mm
1.5mm-4.0mm
0.3m -12m

2-1/ 2
76.1mm
1.5mm-4.0mm
0.3m-12m

3
88.9mm
1.5mm-9.5mm
0.3m-12m

4
11 4.3mm
2.0mm-9.5mm
0.3m-12m

5
141.3mm
3.0mm-9.5mm
0.3m-12m

6
168.3mm
3.0mm- 12.0mm
1.0m-12.0m

8
219.1mm
3.2mm-12.0mm
1.0m-12.0m

10
273mm
3.2mm-12.0mm
1.0m-12.0m

12
323.8mm
6.0mm-15.0mm
1.0m-12.0m

14
355.6mm
8.0mm-15.0mm
1.0m -12.0m

16
406.4mm
8.0mm-20.0mm
1.0m-12.0m

Note: Pre-galvanized round hollow section with OD 19mm-100mm and thickness 1mm-2.3mm are also available.

Our company, Changsha Xiangjia Metal Material Co., Ltd. was founded in the mid-1990s and has grown to be a leading enterprise characterizing both as a manufacturer and international trader of steel products in China.

We are specializing in producing and selling black pipes and galvanized pipes. We have devoted more than 35% resources to manufacture the pipes. We can delivery 1000 tons black pipes to Tianjin port within 7 days. If you need galvanized pipes, we can delivery 1000 tons pipes to Tianjin port within 10 days. We have 40 lines to produce pipes and 24 lines to produce the galvanized pipes. Our annual production capacity of the steel pipes can reach to 240, 000 tons.

The out diameters of our pipes include 21.3mm, 26.9mm, 33.7mm, 42.3mm, 48.3mm, 60.3mm, 76.1mm, 88.9mm, 101.6mm, 114.3mm, 139.7mm, 168.3mm, 219.1mm and 273mm. We can also offer the pipes with other out diameters as per your request. The thickness and length are for your choice.

The standards of the pipes we can offer include Q195, Q215, Q235, Q345, BS1387, BS1139, ASTM A53, EN10219, EN10025 and other grades.

If you have any enquiries about our pipes, please feel free to contact us. We are very glad to give you our best quotation for your reference.