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      歡迎光臨深圳市中鼎閥門有限公司官網!
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      進口安全閥

      進口先導式泄壓安全閥

      進口先導式泄壓安全閥是一種新穎結構的安全閥。主要用于石油天氣、化工、電力、冶金和城市燃氣等領域,是受壓設備、容器或管路上的較佳超壓保護裝置。先導式泄壓安全閥的主要優點是變彈簧直接作用為導閥間接作用,提高了動作的靈敏度,而且進口先導式泄壓安全閥主閥采用套筒活塞式,雙重密封閥座結構,動作精度高、重復性好

      進口先導式泄壓安全閥是一種新穎結構的安全閥。主要用于石油天氣、化工、電力、冶金和城市燃氣等領域,是受壓設備、容器或管路上的較佳超壓保護裝置。先導式泄壓安全閥的主要優點是變彈簧直接作用為導閥間接作用,提高了動作的靈敏度,而且進口先導式泄壓安全閥主閥采用套筒活塞式,雙重密封閥座結構,動作精度高、重復性好、回座快、不泄漏、能帶高背壓排放、工作壽命長、工作穩定可靠,進口先導式泄壓安全閥還可以在線調校、反復啟跳排放后,仍然能自動回座,關閉嚴格,操作維護方便。

      主要零部件材料

      NO.零件名稱 Name of partAx46Y/F AF46Y/F 材料 MaterialsKAX46Y/F 材料 Materials
      1閥體 BodyWCBWCB
      2閥瓣 Disc2Cr13/2Cr13+PTFE1Cr18Ni9Ti/1Cr18Ni9Ti+PTFE
      3導向套 Guide sleeve1Cr18Ni9Ti1Cr18Ni9Ti
      4彈簧 Spring50CrVA50CrVA
      5O型圈 O type ring氟橡膠 Vinton氟橡膠 Vinton
      6閥蓋 Bonnet2525
      7導閥 Pilot valve部件  Part

      外形及連接尺寸

      型號公稱
      通徑
      doLL1L2HDN’DD1D2D6bZ-ФdD’D1’D2’D6’b’Z-фd’
      (K)
      AX46
      F/Y-
      16
      AF46
      Y-16
      251511095150365321158565
      164-1414010078
      184-18
      32201151001503754014010078
      184-1815011085
      184-18
      40251201101603905015011085
      184-18165125100
      204-18
      503213512016041065165125100
      204-18185145120
      204-18
      654016014017543580185145120
      204-18200160135
      208-18
      8050170135175451100200160135
      208-18220180155
      228-18
      10065195175195500125220180155
      228-18250210185
      248-18
      12580210190220526150250210185
      228-18285240210
      248-23
      150100255230265623175285240210
      248-23315270240
      268-23
      200125300260300690250340295265
      2612-23405355320
      3012-26
      (K)
      AX46
      F/Y-
      25
      AF46
      Y-25
      251511095150365321158565
      164-1414010078
      184-18
      32201151001503754014010078
      184-1815011085
      184-18
      40251201101603905015011085
      184-18165125100
      204-18
      503213512016041065165125100
      204-18185145120
      204-18
      654016014017543580185145120
      228-18200160135
      208-18
      8050170135175451100200160135
      228-18220180155
      228-18
      10065195175195500125230190160
      248-232502210185
      228-18
      12580210190220526150270220188
      288-2685240210
      248-23
      150100255230265623175300250218
      308-26310270240
      268-23
      200125300260300690250360310278
      3412-26405355320
      3012-26
      (K)
      AX46
      F/Y-
      40
      AF46
      Y-40
      25151109515036532115856558164-1414010078
      184-18
      3220115100150375401401007866184-1815011085
      184-18
      4025120110160390501501108576184-18165125100
      204-18
      50321351201604106516512510088204-18185145120
      204-18
      654016014017543580185145120110228-18200160135
      208-18
      8050170135175451100200160135121228-18220180155
      228-18
      10065195175195500125235190160150248-23250210185
      228-18
      12580210190220526150270220188176288-26285240210
      248-23
      150100255230265623175300250218204308-26310270240
      268-23
      2001253002603006902503753202822603812-30405355320
      3012-26
      (K)
      AX46
      F/Y-
      64
      AF46
      Y-64
      2515110100160365321401007858224-181401007866184-18
      3220130110160375401551108266244-231501108576184-18
      4025130120170445501701259576244-2316512510088204-18
      50321351301954606518013510588264-23185145120110228-18
      654017516022549580205160130110288-23200160135121228-18
      8050175160225525100215170140121308-23235190160150248-23
      10065195195245565125250200168150328-26270220188176288-25
      150100280265265610200345280240204388-343753202822603812-30
      2001253002953006802504053453002604412-344503853453134212-34
      (K)
      AX46
      F/Y-1
      100
      AF46
      Y-100
      2515110100160365321401007858244-181401007866184-18
      3220130110160375401551108266244-231501108576184-18
      4025130120170445501701259576264-2316512510088204-18
      50321351301954606519514511288284-26185145120110228-18
      654017516022549580220170138110328-26200160135121228-18
      8050175160225525100230180148121348-26235190160150248-23
      10065195195245565125265210172150388-30270220188176288-25
      1501002802652656102003552902502044612-343753202822603812-30
      2001253002953006802504303603122605412-414503853453134212-34
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