国产精品人人妻人人爽人人牛,农田丰满艳肉妇HD,中文字幕乱码熟女人妻水蜜桃,性一交一乱一伧一小说有声,亚洲国产精品一区二区第一页,国产兽交xvidseos视频,久久人妻精品白浆国产,把英语课代表按在地上C,中文字幕va一区二区三区,亚洲成AV人片一区二区梦乃

Automatic volume TJ-1B22 machine
Technical parameters:
Main function: vertical vertical machining products rolled edge.
Scope: all kinds of rules of circular metal ware products vertical edge.
Rated power: 3.0kw
Power supply voltage: 380V
Processing diameter: 200mm
Machining height: 200mm
Thickness: 0.5-1.0mm
The machining efficiency: 20-35 s/p
Cycle process: 1P
Size: 1200*700*1800mm