4分配管同士のろう付けを実施する事ただし、一方は拡管処理済みである

4分配管同士のろう付けを実施する事
ただし、一方は拡管処理済みである

Kết quả (Anh) 1:

To conduct a brazed pipe-to-4 minutesHowever, on the other hand tube handled at

Kết quả (Anh) 2:

It carried out the brazing of 4 minutes piping each other
, however, one is the already expanding processing

Kết quả (Anh) 3:

4 it is to implement the distribution pipe brazingHowever, on the other hand, the processed pipe expansion