![](https://www.weldallmfg.com/wp-content/uploads/images/industries/industry-wind-main.jpg)
The highly critical nature of placing multiple tons of steel, over 300 feet in the air and then rotating at tip speeds that can reach over 200 MPH, clearly requires the level of quality that cannot be left to chance. Weldall‘s experienced and highly skilled welders and Quality team assure that the design specification is met at all times, eliminating a potential source of catastrophic failure. We have proven our ability to manufacture many of the large internal rotating components as well as the main structural frame for the up tower assembly.