. Materials: 6061 Aluminium alloy. . Critical test for every cylinder. . Safe, lightweight, resist corrosion, perfect treatment for surface interior and exterior to ensure the gas purity and stability. . Application:Filling compressed pure gas , gas...
Environment-friendly, reducing the dust and smoke problem efficiently during the natural cooling of the dross.Avoiding the burning during the natural cooling of the dross, preserving the value of aluminum dross better.....