Features:
1) Made of quality welded tubes by advanced galvanizing equipment and technology
2) With good finish, high corrosion resistance and pressure-withstanding capacity
hot dip galvanized pipe
Black Steel Pipe and Hot dip Galvanized Steel Pipe (ASTM A53/A53M-1996) |
Nominal Diameter(inch) | Outside Diameter(mm) | Wall thickness(mm) | Standard weight class | Overpressure resistant code | Class A test pressure(Mpa) | Weight(Black Tube)(kg/m) | 1/2 | 21.3 | 2.77 | STD | 40 | 4.83 | 1.27 | 3/4 | 26.7 | 2.87 | STD | 40 | 4.83 | 1.69 | 1 | 33.4 | 3.38 | STD | 40 | 4.83 | 2.50 | 11/4 | 42.2 | 3.56 | STD | 40 | 8.27 | 3.39 | 11/2 | 48.3 | 3.68 | STD | 40 | 8.27 | 4.05 | 2 | 60.3 | 3.91 | STD | 40 | 15.86 | 5.44 | 21/2 | 73 | 5.16 | STD | 40 | 17.24 | 8.63 | 3 | 88.9 | 5.49 | STD | 40 | 15.31 | 11.29 | 4 | 114.3 | 6.02 | STD | 40 | 13.10 | 16.07 |
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