high-frequency electric welded steel pipe

例句：

1. 1.The high-frequency electric welded steel pipe is used for construction projects.
   高频电焊钢管用于建筑项目。
2. 2. The high-frequency electric welded steel pipe is durable and resistant to corrosion.
   高频电焊钢管耐用且抗腐蚀。
3. 3.The high-frequency electric welded steel pipe is widely used in oil and gas pipelines.
   高频电焊钢管在石油和天然气管道中广泛使用。