娇妻被老板粗大猛烈进出高潮女女如何高潮|女教师少妇高潮免费|被上司侵犯电影|91人妻p|冷艳办公室人妻h|强行插入人妻|大美女18禁|男女无遮挡xxoo视频|日韩激情射精|激情中文字幕人妻一区,强暴清纯校花,把腿张开老子臊烂你女人片偷窥会所美女私密保健啪啪 ,浴室里的妹妹

Before starting the multi station cold heading machine, carefully check whether all fasteners of the equipment are locked

Current location:Home  / News  / Industry information / Before starting the multi station cold heading machine, carefully check whether all fasteners of the equipment are locked

Before starting the multi station cold heading machine, carefully check whether all fasteners of the equipment are locked

date:[2019-07-16]     pk_hits:

Before starting up the multi station cold heading machine, carefully check whether the fasteners of the equipment are locked and whether the safety protection devices are in good condition, and check frequently during the work. Loosening due to severe vibration will also cause failures.


Multi station cold heading machine is a special cold heading equipment for producing hexagon nut blanks. The material on the bar is fed through the roller, and then cut, press the ball, press the angle, and punch in turn to form four sequences. One machine can automatically complete. It is suitable for manufacturers that produce standard nuts in batches or professionally and large and medium-sized enterprises that use standard nuts in large quantities.

Pingyang Tianwei Machinery Co., LtdFull system solutions for quality machinery manufacturers

All product pictures and publicity pictures of this website belong to us. No individual or organization is allowed to use them, and any embezzlement must be prosecuted.

Pingyang Tianwei Machinery Co., Ltd

Tel:0577-86266681Tel:0577-86125986mobile phone:13806699071E-mail:[email protected]Add: Haixi Industrial Park, Pingyang County, Wenzhou, Zhejiang

WeChat

Service hotline

13806699071

We warmly welcome your consultation, and we will provide you with satisfactory mechanical solutions