+86 151 2258 1412
[email protected]
API 5L PSL1 PSL2 X42-X80 Spiral SSAW Steel Pipe Oil Gas Pipeline
3PE FBE Anti-corrosion Spiral SSAW Steel Pipe Oil Gas Pipeline
Spiral Steel Pipe For Piling pipe
API 5L X42 X46 X52 X56 Large Diameter Welded Carbon Spiral Steel Pipe For Agricultural Irrigation
High-Quality Galvanized Corrugated Sheets for Strong, Long-Lasting Roofing Solutions Durability | Zinc Coating | Rust Resistance Galvanized Corrugated Sheet
Large straight seam welded pipe refers to a straight seam welded steel pipe with a diameter of 325 millimeters or more and a large wall thickness.
Due to these advantages, color coated coils are widely used across various sectors, including construction, home appliances, and automotive manufacturing, and have become essential high-performance materials in modern industry.
Spiral pipe, also known as spiral steel pipe or spiral welded pipe, is made by rolling low-carbon structural steel or low-alloy structural steel strip into a pipe blank at a certain angle of the spiral line (called forming angle), and then welding the pipe seam together. It can produce large-diameter steel pipes with narrower strip steel.
