| Customization: | Available |
|---|---|
| Type: | Round |
| Standard: | AISI, ASTM |
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The galvanized steel pipes commonly used are hot-dip galvanized, while the wire trunking used in electrical applications is electro-galvanized, with certain differences in color.
Galvanized welded pipes are hot-dip galvanized on the basis of welded pipes (that is, melt the zinc in a zinc pot, then immerse the steel pipe in liquid zinc for a period of time, take it out, and then cool and blow dry). The inner and outer walls of the steel pipe have a layer of zinc at the same time. Attachment. Galvanized pipes are generally used for the transportation of low-pressure fluids (i.e. water, liquid gas).
| Diameter | OD | Thickness | ||
| mm | in | Size mm | Thickness mm | Weight kg/m |
| 6 | 1/8 | 10 | 2 | 0.39 |
| 8 | 1/4 | 13.5 | 2.25 | 0.62 |
| 10 | 3/8 | 17 | 2.25 | 0.82 |
| 15 | 1/2 | 21.2 | 2.75 | 1.26 |
| 20 | 3/4 | 26.8 | 2.75 | 1.63 |
| 25 | 1 | 33.5 | 3.25 | 2.42 |
| 32 | 1 1/4 | 42.3 | 3.25 | 3.13 |
| 40 | 1 1/2 | 48 | 3.5 | 3.84 |
| 50 | 2 | 60 | 3.5 | 4.88 |
| 65 | 2 1/2 | 75.5 | 3.75 | 6.64 |
| 80 | 3 | 88.5 | 4 | 8.34 |
| 100 | 4 | 114 | 4 | 10.85 |
| 125 | 5 | 140 | 4.5 | 15.04 |
| 150 | 6 | 165 | 4.5 | 17.81 |
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