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          等徑三通(Equal-diameter three way)
          規格(Type)
          d
          D
          h
          L
          T14
          9.8
          14.5
          32.5
          65
          T16
          11.8
          16.5
          34
          68
          T18
          13.8
          18.5
          35.5
          71
          T20
          15.8
          20.5
          37.5
          75
          T25
          19.8
          25.5
          40.5
          81
          T32
          25.8
          32.5
          46.5
          93
           
           
          www8888www_黄色网站视频22_www.色很久久网_奇米7777四色
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