Tianjin Tianyingtai Steel Pipe Co., Ltd. is one of the most credible manufacturers and suppliers of hot dipped galvanized steel welded pipe greenhouse pre galvanized pipes in China. Welcome to consult the quotation and import cheap hot dipped galvanized steel welded pipe greenhouse pre galvanized pipes made in China here from our factory.
| Type: | Welded |
|---|---|
| Technique: | ERW |
| Material: | Carbon Steel |
| Surface Treatment: | Black/Galvanized/Painted |
| Usage: | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose |
| Section Shape: | Round |
ERW Pipe:
DN | A | B | C | ||||||
Outer diameter | Wall thickness | Outer diameter | Wall Thickness | Outer diameter | Wall Thickness | ||||
max | min | max | min | max | min | ||||
15 | 21.4 | 21.0 | 2.0 | 21.7 | 21.1 | 2.6 | 21.7 | 21.1 | 3.2 |
20 | 26.9 | 26.4 | 2.3 | 27.2 | 26.6 | 2.6 | 27.2 | 26.6 | 3.2 |
25 | 33.8 | 33.2 | 2.6 | 34.2 | 33.4 | 3.2 | 34.2 | 33.4 | 4.0 |
32 | 42.5 | 41.9 | 2.6 | 42.9 | 42.1 | 3.2 | 42.9 | 42.1 | 4.0 |
40 | 48.4 | 47.8 | 2.9 | 48.8 | 48.0 | 3.2 | 48.8 | 18.0 | 4.0 |
50 | 60.2 | 59.6 | 2.9 | 60.8 | 59.8 | 3.6 | 60.8 | 59.8 | 4.5 |
65 | 76.0 | 75.2 | 3.2 | 76.6 | 75.4 | 3.6 | 76.6 | 75.4 | 4.5 |
80 | 88.7 | 87.9 | 3.2 | 89.5 | 88.1 | 4.0 | 89.5 | 88.1 | 5.0 |
100 | 113.9 | 113.0 | 3.6 | 114.9 | 113.1 | 4.5 | 114.9 | 113.3 | 5.4 |
125 | 141.3 | 141.0 | 4.5 | 140.6 | 138.7 | 5.0 | 140.6 | 138.7 | 5.4 |
150 | 168.3 | 168.0 | 5.0 | 166.1 | 164.1 | 5.0 | 166.1 | 164.1 | 5.4 |
Pre galvanized steel pipe:
| Outer Diameter | Wall Thickness | Length | |
| Inch | mm | mm | meter |
1/2" | 20mm | 0.8mm-2.0mm | 0.3m-12m |
3/4" | 25mm | 0.8mm-2.0mm | 0.3m-12m |
1" | 32mm | 0.8mm-2.0mm | 0.3m-12m |
1-1/4" | 40mm | 0.8mm-2.0mm | 0.3m-12m |
1-1/2" | 47mm | 1.0mm-2.5mm | 0.3m-12m |
2" | 60mm | 1.0mm-2.5mm | 0.3m-12m |
2-1/2" | 75mm | 1.0mm-2.5mm | 0.3m-12m |
3" | 88mm | 1.0mm-2.5mm | 0.3m-12m |
4" | 113mm | 1.0mm-2.5mm | 0.3m-12m |
5" | 140mm | 1.0mm-2.5mm | 0.3m-12m |
6" | 165mm | 1.0mm-2.5mm | 0.3m-12m |
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