API ERW & SEAMLESS Pipes

我们的无缝不锈钢管有各种尺寸和合金。您还可以根据您的规格定制切割和抛光无缝不锈钢管。 规格 外径：Φ3-Φ600mm（最小-最大） 壁厚：0.5-100mm（最小-最大） 长度：24000mm（最大） 定制尺寸需要与我们确认 ...

Come From Alloyronsco

ERW Carbon Steel Pipe (electric resistance welding) is produced by welding strip of flat sheet metals. That are formed, bent and prepared for welding. After that, making galvanization treatment to help prevent corrosion, rust, thereby extending the pipe life. Welded Steel Pipe ...

Come From Hebei Leading Metals & Piping Industries Co., Ltd.

High frequency welded pipe mill Line is mainly used for making ERW welded steel pipes. ERW is short for Electric Resistance Welding. At present, ERW pipe occupies a decisive position in the field of conveying pipe in the world. Our high-frequency erw steel pipe mill is featured ...

Come From Hangzhou Roll Forming Technology Co.,Ltd