安装NIB-SEAL?保温手柄美国尼伯科青铜球阀是保持保温管道系统完好无损的唯一方法。

安装NIB-SEAL?保温手柄美国尼伯科青铜球阀是保持保温管道系统完好无损的唯一方法。的英文翻译

基本释义

• NIBCO bronze ball valves installed with NIB-SEAL? insulated handles are the only approach that keeps your insulated piping system completely intact.