精品自拍视频I日韩中文字幕网址I国产乱码在线I牛av在线I国产精品久久久avI日本精品三区I成年在线网69站I手机看片日韩日韩I人操人人I国产精品蜜I日韩高清不卡avI免费黄色片网站I亚洲一级在线播放Iwww.操比I18av在线播放I激情中文字幕I韩国女主播一区二区I婷婷色中文网I99热这里只有精品2I精品自拍偷拍I日本v片I国产丝袜avI综合中文字幕I亚洲香蕉精品I91精品国产乱码久久久张津瑜

Automatic expanding machine TZX-2B63
Technical parameters:
Main function: vertical horizontal machining product internal expansion forming.
Scope: a variety of metal tube product internal expansion forming etc..
Rated power: 4. 0kw
Power supply voltage: 380V
Processing diameter: 600mm
Machining height: 300mm
Thickness: 0. 5-0. 8 mm
The machining efficiency: 15-25 s/p
Cycle process: 1P
Size: 1500*700*1200mm