无码精品人妻一区二区三区影院,温泉近親入浴相姦中文,日韩精品欧美成人二区蜜臀,亚洲AV无码一区二区高潮

Service Hotline:008613394110095
Case
Case
Case
Conical head machine, spinning machine, edging machine, forming machine, factory price
Time:2020-10-14 10:30:34View count:

錐形封頭機(jī)旋邊機(jī)磨邊機(jī)成型機(jī)工廠價(圖1)

Flanging principle

The structure of the machine is symmetrical between the main driving wheel and the driven wheel. Then the workpiece is welded or fixed on the turntable, and the center symmetrical position of the wheel is lifted up and down through the cylinder to balance and get the rotating rotation. Through the output mesh of the reducer and the roller, a 360°rotating workpiece is realized. When the rolling pressure exceeds the yield limit of the material, the rolled material is deformed to reach the rolling diameter.


錐形封頭機(jī)旋邊機(jī)磨邊機(jī)成型機(jī)工廠價(圖2)

Product parameter

錐形封頭機(jī)旋邊機(jī)磨邊機(jī)成型機(jī)工廠價(圖3)

Product data is for reference only, products can be customized, and specific information can be consulted by the staff.


Leave Your Message

成人无码18 在线观看 | 免费黄色在线观看 | 成人毛片18女人毛片软件下载 | 免费看成人AA片无码视频羞羞网 | 日韩AV无码免费 | 欧一美一性一交一乱一乱一视频 | 白丝白浆在线观看 | 亚洲欧美美洲无码精品Ⅴa 色综合久久88色综合天天 | 91国语对白爽死我了第30集 | 国产又粗又猛又,爽 | 国产精品.日产无码51 | 亚洲AV无码乱码嫩模 | 在线无码一区二区三区 | 鲁大师在线观看日本电影 | 欧美一级A片免费观看网站蜜桃 | 久久人人爽精品玩人妻av | 欧美日韩国产综合一区二区三区 | 狠狠躁日日躁夜夜躁A片视频小说 | 男女性爱视频无毒不卡久久 | 亚洲国产免费av | 日韩欧美成人在线观看 | 高潮喷射免费18禁止网站 | 男人的天堂AV大香蕉 | 成人毛片18一级片 | 17c在线精品无码视频 | 欧美日韩精品一二三区咪咪爱 | 成人性内交视频免费 | 成年免费A级毛片免费看无码 | 国产又色又爽又高潮免费 | 台湾中文娱乐导航网 | 亚洲国产一区二区三区无码66 | 精品一区二区三区四区高清 | 亚洲男女免费观看 | 国产一区二区免费在线观看 | 色欲色AⅤ免费观看 | 国产精品久久久久久一级毛片4 | 新久久久浓毛内射 | 亚洲无码性爱视频网站 | 精品丰满熟女少妇一区二区漫画 | 精品人妻一区二区三区蜜桃视频 | 国产91亚洲精品久久久曰本女人 |