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  2. 鍛鋼閘閥廠家服務熱線13371053778
    工業(yè)閥門
    當前位置:北方閥門集團有限公司 >> 產(chǎn)品中心 >> 球閥 >> 瀏覽產(chǎn)品
    金屬硬密封浮動球閥

    金屬硬密封浮動球閥

    產(chǎn)品名稱:金屬硬密封浮動球閥

    產(chǎn)品型號:Q41H

    連接方式:法蘭

    結構形式:浮動直通

    驅(qū)動方式:手動

    產(chǎn)品口徑:DN15-300(可以根據(jù)您的要求定做)

    公稱壓力:1.6MPa-10.0(可以根據(jù)您的要求定做)

    閥體材質(zhì):鑄鋼、碳鋼、不銹鋼、304、316

    閥門十大品牌全國服務電話
    產(chǎn)品詳情


    Q41H金屬硬密封浮動球閥經(jīng)過特殊工藝處理的球體與閥座,特別適用于較高溫度及含各種粉塵與固體顆粒的介質(zhì)。采用特別設計的補償性可動金屬閥座結構,密封可靠。本系列球閥應按規(guī)定流向使用。本系列球閥可配多種驅(qū)動裝置。

     主要零件及材質(zhì)


    件號 零件名稱 材料
    1右閥體WCBZG1Cr18NiTiZG1Cr8Ni12Mo2Ti
    2左閥體WCBZG1Cr18NiTiZG1Cr8Ni12Mo2Ti
    3球體2Cr13 鍍硬鉻1Cr18Ni9Ti 鍍硬鉻1Cr18Ni12Mo2Ti 鍍硬鉻
    4閥桿 2Cr131Cr18Ni9Ti1Cr18Ni12Mo2Ti
    5填料 增強聚四氟乙烯(<250℃)或柔性石墨
    6進口端密封圈2Cr131Cr18Ni9Ti1CR18Ni12Mo2Ti
    7板簧 0Cr17NiCu4Nb 
    8出口端密封圈2Cr13 堆焊鈷基合金1Cr18Ni9Ti Stellite堆焊鈷基合金1Cr18Ni12Mo2Ti Stellite堆焊鈷基合金
    9背密封氟橡膠(<250℃)或柔性石墨
    10密封墊片增強聚四氟乙烯(<180℃)或316+柔性石墨纏繞墊片
    不銹鋼
    11螺柱碳鋼不銹鋼不銹鋼
    12螺母碳鋼不銹鋼不銹鋼

    最大工作壓力/MPa

    溫度
    /℃
    PN16PN25PN40
    WCBZG1Cr18Ni9TiZG1Cr18Ni9TiWCBZG1Cr18Ni9Ti
    201.61.522.54.03.8
    1001.61.312.54.03.44
    1501.571.292.453.903.22
    2001.521.212.383.803.02
    2501.441.132.253.602.83

    壓力重量等級

    試驗壓力殼體(液體)MPa1.5倍公稱壓力
    密封(液體)MPa1.1倍公稱壓力
    低壓密封(空氣)MPa0.6


    PN16(1.6MPa)
    DNd1LDD1D2bfn-d0HW重量(kg)
    202014010575551424-14751303.2
    252515011585651424-14851303.5
    3232165140/135100781624-181101806.5
    4040180150/145110851634-181352307.2
    5050200165/1601251001634-181422308.5
    6565220185/1801451201834-1817340014.8
    8080250200/1951601352038-1818340025
    100100280220/2151801552038-1825565035
    125125320250/2452101852238-1826465075
    150150360285/2802402102438-232901000135


    PN25(2.5MPa)
    202014010575551624-14751303.25
    252515011585651624-14851303.9
    3232165140/135100781824-181101807.25
    4040180150/145110851834-181352308.6
    5050200165/1601251002034-1814223011.5
    6565220185/1801451202238-1817340022.5
    8080250200/1951601352238-1818340025
    1001002802301901602438-2325065035
    1251253202702201882838-2531565075
    1501503603002502183038-253401000146


    PN40(4.0MPa)
    DNd1LDD1D2bfn-d0HW重量(kg)
    202014010575551624-147513051
    252515011585651624-148513058
    3232180140/135100781824-1811018066
    4040200150/15110851834-1813523076
    5050220165/1601251002034-1814223088
    6565250185/1801451202238-18173400110
    8080280200/1951601352238-23183400121
    100100320235/1301901602438-25250650150
    1251254002702201882838-253151000176
    1501504003002502183038-253401200204


    PN64(6.4MPa)
    2020152130/15090682024-187513051
    2525180140/135100782224-188513058
    3232200155/150110822424-2311018066
    4040220170/165125952434-2313523076
    5050250180/1751351052634-2314223088
    656580205/2001601302838-23173400110
    8080320215/2101701403038-23183400121
    1001003602502001683238-25250650150
    1251253812952402023638-303151000176
    150150403345/3402802403838-343401200204

    本文來自:北方閥門集團有限公司,轉(zhuǎn)載請注明出處:http://m.jsjtinvest.com/html/cpxt/qf_8_813.html

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