久久精品无码人妻属于什么级别_日韩高清影片在线观看_日本aⅴ精品一区二区三区日_久久久久久久久亚洲精品_亚洲欧美日韩综合一区二区_亚色网站

Angle rounding machine TGY-1B30
Technical parameters:
Main function: horizontal machining angle steel rolling ring.
Scope of application: inside and outside the rolling ring of various specifications of angle steel.
Rated power: 3.0kw
Power supply voltage: 380V
Processing diameter: 400mm above
The machining width: 50mm
Thickness: 1.5-3.0mm
The machining efficiency: 20-35 s/p
Cycle process: 1P
Spindle speed: 23r/min
Size: 1200*800*1800mm