Details
Material information
1 | Applicable materia | Hot rolled strip steel, galvanized strip steel |
2 | Material grade | Low carbon steel/low alloy steel≤350Mpa |
3 | Inner diameter of strip steel | Φ508mm |
4 | Outer diameter of strip steel | ≤Φ2200mm |
5 | Weight of coil | ≤25tons |
Finished product information:
1 | Outer diameter of pipe | Φ219 ~Φ406mm |
2 | Thickness range of pipe | 4 .0~ 12 .7mm |
3 | Length of pipe | 4m--12m |
4 | Speed of production line | 40m/ min |
Products introduction:
“Large-diameter precision high-frequency straight-seam welded pipe unit” is a kind of equipment specially used for the production of large-diameter welded pipes. It adopts high-frequency straight-seam welding technology, which can realize precision welding of large-diameter pipes and ensure the welding quality and firmness of welded seams. The machine has high production capacity and can meet the demand for large-diameter welded pipes in industrial production.
The machine adopts advanced control system and automation technology, easy operation and high production efficiency. At the same time, the unit also has stable performance and reliable quality, and can run stably for a long time to ensure the continuity and stability of the production line.
“The Large-diameter precision high-frequency straight-seam welded pipe unit is widely used in petroleum, natural gas, chemical industry, heating industry, etc. It is suitable for the production of various specifications of large caliber welded pipes, such as large-diameter steel pipes, pipelines, etc. The product quality is stable and reliable, and has been well received by customers. Product quality is stable and reliable, well received by users.
In short, “Large-diameter precision high-frequency straight-seam welded pipe unit” is an efficient, stable and reliable welding equipment, which can meet the demand for large diameter welded pipes in industrial production. It is an important and indispensable equipment in industrial production.
Layout picture:
Technical parameter

Hot rolled section steel

Hot rolled rebar product

High-frequency pipe weld

850 hot rolled strip pro