Seamless Cold and Warm Deformed Steel tubes-Range翻译成中文是:无缝冷、热变形钢管范围无缝管英文是:seamless tubeseamless tube 英[ˈsi:mlis tju:b] 美[ˈsimlɪs tub] [词典] 无缝管; [例句]Brass seamless tube can be used in heat exchanger and condenser, low temperature pipe, underwater transportation pipe.黄铜无缝管可用于热交换器和冷凝器、低温管路、海底运输管。