前2#下弯曲辊下降前2#下弯曲辊下降

前2#下弯曲辊下降
前2#下弯曲辊下降

Kết quả (Anh) 1:

2# bending roll before drop2# bending roll before drop

Kết quả (Anh) 2:

2 # before bending rolls fall
before 2 # bending rolls fall

Kết quả (Anh) 3:

The first 2 bending roll

2 decreased before bending roll down.