Rotary Drilling Kelly Bar Factory

HM Machinery random statistical failure kelly bars which were from different kelly bar manufacturers in the market, total 50 cases, we summarized and analysis:the top problem with kelly bar quality issues are kelly bar stuck and kelly pipe crack.
If you are facing this kind of problems,please don't hesitate to contact us.
Mobile/ Whatsapp/ Wechat: +86-186 7000 3195
Email: amy@hm-machinery.com



评论

发表评论

此博客中的热门博文

Rotary Drilling Rig Components

图片
We manufacture products basic on serving our mother company which is a professional foundation construction company since 2003, we deal with machinery and spare parts problems and improve it - With foundation construction company and manufacturers experience, we do know the important of the perfectness ratio of machine.  Welcome to inquiry details. Mobile/ Whatsapp/ Wechat: +86-186 7000 3195 Email: amy@hm-machinery.com
阅读全文