According to the technical requirements of inner wall overlay welding of small pipes of nuclear power and petrochemical pressure vessels,a multifunctional digital straight pipe overlay welder that is easy to operate,and can provide multiple functions is designed to effectively improve production efficiency and product quality.The welder is adopted for overlay welding of the corrosion-resistant layer of the inner wall of small pipes,and can meet the technical requirements of the products.
Overlay weldermulti-functionstraight pipephysical and chemical properties
万方数据
维普
