钢板桩?。

Steel sheet pile?

youdao

因此，主要用于生产H型钢的万能轧机，生产钢板桩非常困难。

So, it is very difficult to roll it on the universal mills for H-beams.

youdao

因此，主要用于生产H型钢的万能轧机，生产钢板桩非常困难。

So, it is very difficult to roll it on the universal mills for H-beams.

youdao