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        1. 国产精品久久久久av_日本午夜精品一区二区三区电影_国产在视频线精品视频_亚洲精品日韩一区二区电影_久久久久精品

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          鋼制旋塞閥PN140壓力級閥門殼體的壓力-溫度額定值

          2018-05-18 16:08:41??????點(diǎn)擊:

          鋼制旋塞閥
          PN140壓力級閥門殼體的壓力-溫度額定值          
          溫度/℃材料牌號/代號
          碳鋼
          /
          A105
          5CrO.5Mo
          /
          F5
          1.25Cr
          0.5Mo
          /
          F11
          2.25Cr1Mo
          /
          F22
          0Cr18Ni9
          /
          F304
          OOCr18Ni9
          /
          F304L
          0Cr18Ni12
          Mo2Ti
          /
          F316
          00Cr18Ni
          12Mo2Ti
          /
          F316L
          1Cr18Ni
          9Ti
          /
          F321
          1Cr18Ni
          11Nb
          /
          F347
           -29~3813.813.813.813.811.89.813.89.813.813.8
          5013.713.713.713.711.59.813.79.813.713.7
          7513.513.513.513.5119.813.59.813.513.5
          10013.313.313.313.310.39.813.39.813.313.3
          12513.213.213.213.29.859.7513.29.7513.213.2
          150131313139.459.5139.151313
          17512.912.912.912.99.058.912.98.412.912.9
          20012.812.812.812.88.658.212.87.712.812.8
          22512.512.512.512.58.357.612.57.512.512.5
          25012.212.212.212.28712.27.112.212.2
          27511.611.611.611.67.756.6511.66.811.611.6

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