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      角式液化氣截止閥

      詳細信息

      產品型號:J44N-40
      公稱壓力:PN1.6~4.0(MPa)
      公稱通徑:DN15~300(mm)
      遵循規范:STANDARD
      設計與制造:GB12233/GB 12235
      結構長度:GB 12221/JB96(長系列)
      結構長度:GB78/JB79(GB、HG、SH)
      壓力試驗:GB/T 13927
      標志:GB 12220
      供貨:GB/T12252
      產品詳情

      1.6MPa主要連接尺寸:

      DNinLDD1D2fbz-φdDoH1H2W
      151/265/909565452144-φ141002402657
      203/475/9510575552164-φ141002452707.5
      25180/10011585652164-φ141202502758.5
      3221/495/105135100782184-φ1814026029012
      4021/2100/115145110852184-φ1814029032514
      502115/1251601251002204-φ1816030033519
      6521/21451801451202204-φ1818035540027
      8031551951601352224-φ1824040045042
      10041752151801552248-φ1824045549550
      12552002452101852268-φ1828053056064
      1506240/2252802402102288-φ2332060565085
      20082753352952652308-φ23360650770155


      2.5MPa主要連接尺寸:

      DNinLDD1D2fbz-φdDoH1H2W
      151/265/909565452164-φ141202452707.5
      203/475/9510575552164-φ141202502758.8
      25180/10011585652164-φ1414026029011
      3221/495/105135100782184-φ1814029032513
      4021/2100/115145110853184-φ1816030033518
      502115/1251601251003204-φ1818035540031
      6521/21451801451203228-φ1822040045039
      8031551951601353228-φ1828045049550
      10041752301901603248-φ2332053059060
      12552002702201883288-φ2538060065075
      1506240/2253002502183308-φ2540065077098
      200827536031027833412-φ23450700850170


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