Recommended for all metals, including stainless steel and soft metals such as aluminum, brass and copper.
推荐用于所有金属，包括不锈钢，如铝，黄铜，铜软金属。
All brass instruments are silent Only string instruments are used to demonstrate a soft and moving melody line.
全部铜管乐器都不派用场，而是用弦乐器展示出柔和动人的旋律线。
Adopt union brass sealing piece, have soft hard sealed effect, make better top sealing performance.
采用一体铜制密封件，形成有效软硬密封效果，使上部密封性能更强。
Dry wood, soft wood, aluminum and brass, graphite and grass.
干木、软木、铜、铝等有色金属型材、石墨、杂草。
Dry wood, soft wood, aluminum and brass, graphite and grass.
干木、软木、铜、铝等有色金属型材、石墨、杂草。
应用推荐