How to make the quality of the weld seam more excellent?

2026-01-22

In the production process of welded pipe, the weld, as one of the key links, often faces a variety of defects such as dimensional deviation, edge biting, porosity, slag inclusion, incomplete welding and cracks, and welding deformation can not be ignored, these problems directly threaten the quality and safety of welded pipe.

Weld Bead Rolling Equipment


To this end, Hangao has innovatively developed a high-speed heavy-duty leveling machine specifically designed to address the issue of uneven welds. By employing precision rolling technology, the device achieves a smooth transition between the originally rough welds and the base metal, not only enhancing the visual appearance but also refining the metallographic structure of the welds and boosting overall performance.

Tube Mill

Welder



High Speed And Heavy Duty Weld Bead Roller machine


It combines the dual advantages of servo motor and hydraulic technology to achieve a perfect combination of high performance and stability. The servo motor ensures the accuracy and stability of the leveling car in high-speed operation with its fast response and stable position characteristics. The hydraulic system provides stable and adjustable large pressure output, through the precise control of the proportional valve, the digital adjustment of the pressure size can be realized on the operation panel, which is both intuitive and reliable. This integrated design enables the weld to be subjected to uniform and accurate pressure during the rolling process, which significantly improves the quality and consistency of the weld leveling, and brings more excellent weld treatment solutions for the welded pipe industry.


If you 're interested in this machine, fee free to contact me. I will show you more ddetails.

Guangdong Hangao Technology Co., Ltd.

Milicent

Email: sales7@hangaotech.com

Wechat/ Whatsapp: crian15363032322/86+15363032322

TikTok: milicentl3

Skype: milicentl520@gmail.com


If Our Product Is What You Want
Please get in touch with our team immediately to answer you with a more professional solution