Galvanized Steel Round Pipe
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Product Details
Product description
Galvanized steel pipes are steel pipes that have undergone a specialized coating process to prevent corrosion and increase their longevity. These pipes are typically made from carbon steel and are coated with a layer of zinc, forming a protective barrier between the steel and the surrounding environment. The zinc coating not only provides exceptional resistance against rust and corrosion but also enhances the overall strength of the pipe.
Galvanized pipes are widely used. In addition to being used as pipeline pipes for general low-pressure fluids such as water, gas, and oil, they are also used as oil well pipes and oil pipelines in the petroleum industry, especially offshore oil fields, and as oil heaters and condensators in chemical coking equipment. Pipes for coolers, coal distillate wash oil exchangers, pipes for trestle pipe piles, and support frames for mine tunnels, etc.
Product parameter table
| product | Galvanized steel pipe | |
| Specification | OD | 21.3mm-406.4mm |
| wall thickness | 0.8-20mm | |
| Length | 1-12m | |
| Zinc coat | 200-600g/m² | |
| Section shape | Round, square, rectangle | |
| Technique | Pre-galvanized, Hot-dipped galvanized | |
| Steel grades | Q195/Q215/Q235/Q345/S235JR/GR.B-D/STK500, etc | |
| Standards | GB/T3091-2001 , BS 1387-1985 , DIN EN10025 , EN10219 , JIS G3444:2004 , ASTM A53 SCH40/80/STD , BS- EN10255-2004, etc | |
| Pipe ends | Plain, bevelled, threaded, protected by plastic caps on both ends, ,threaded and coupling or as customers’ requirement | |
