With bright and smooth surface, good security features, our product are lightweight, solid and widely used in gas, natural gas, chemical, water and other liquids pipeline welding.
产品轻盈坚固，表面光洁亮丽，安全性能好，广泛利用于燃气，天然气，化工，排水等其他液体管道的焊接。
2
The applied tests in water by the lance at ice-out and-breaking, plastics-welding and gas-freeing of liquid demonstrated that the cavitation field lance is available for above processes.