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Hot-dipped galvanized: In order to improve the corrosion resistance of steel pipe, the general steel pipe was galvanized.
Galvanized steel pipe is divided into hot galvanized and electric galvanized two, hot galvanized galvanized layer thick,
So it's very corrosion resistant.
Surface quality: the surface of galvanized steel pipe should have a complete galvanized layer, there should be no unplated black spot, there is not much rough surface and the existence.
Descreption
| Product Name | hot dipped galvanized pipe |
| Standard | BS1139, BS1387, EN39, JIS3444, EN10255, EN10219 |
| Grade | Norally Q195-Q345 |
| Surface treatment | hot dipped galvanized |
| Thickness | 1.8-5.0mm |
| Outer Diameter | 13.7-508mm |
| Length | 1-12meter |
| Section Shape | Round |
| Technique | Hot Rolled |
| Certification | ISO9001 |
| Packing | Bulk or in bundles tied with steel strips |
| Place of Loading | Tianjin, China (Mainland) |
Tianjin Friend steel pipe Group has developed into a professional manufaturer and trading combo and we have 5 subsidaries in Tianjin.
1) Tianjin Friend steel pipe Co., Ltd
2) Tianjin Friend Metal Material Co., Ltd
3) Tianjin Steel Galvanized Co., Ltd
4) Tianjin Friend Import&Export Co.,Ltd
5) Tianjin Steel Import&Export Co.,Ltd
Strictly quality control
Hot-dipped galvanized: In order to improve the corrosion resistance of steel pipe, the general steel pipe was galvanized.
Galvanized steel pipe is divided into hot galvanized and electric galvanized two, hot galvanized galvanized layer thick,
So it's very corrosion resistant.
Surface quality: the surface of galvanized steel pipe should have a complete galvanized layer, there should be no unplated black spot, there is not much rough surface and the existence.
Descreption
| Product Name | hot dipped galvanized pipe |
| Standard | BS1139, BS1387, EN39, JIS3444, EN10255, EN10219 |
| Grade | Norally Q195-Q345 |
| Surface treatment | hot dipped galvanized |
| Thickness | 1.8-5.0mm |
| Outer Diameter | 13.7-508mm |
| Length | 1-12meter |
| Section Shape | Round |
| Technique | Hot Rolled |
| Certification | ISO9001 |
| Packing | Bulk or in bundles tied with steel strips |
| Place of Loading | Tianjin, China (Mainland) |
Tianjin Friend steel pipe Group has developed into a professional manufaturer and trading combo and we have 5 subsidaries in Tianjin.
1) Tianjin Friend steel pipe Co., Ltd
2) Tianjin Friend Metal Material Co., Ltd
3) Tianjin Steel Galvanized Co., Ltd
4) Tianjin Friend Import&Export Co.,Ltd
5) Tianjin Steel Import&Export Co.,Ltd
Strictly quality control
