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  • J41Y-25,J41Y-40,J41Y-64,J41Y-100,J41Y-160,J41Y-250

    J41Y-25,J41Y-40,J41Y-64,J41Y-100,J41Y-160,J41Y-250

    J41Y-25,J41Y-40,J41Y-64,J41Y-100,J41Y-160,J41Y-250適用于公稱(chēng)壓力PN1.6~16.0Mpa,工作溫度-29~550℃的石油、化工、制藥、化肥、電力行業(yè)等各種工況的管道上,切斷或接通介質(zhì)。適用介質(zhì)為:水、油品、蒸汽、酸性介質(zhì)等。操作方式有:手動(dòng)、齒輪傳動(dòng)、電動(dòng)、氣動(dòng)等。

  • J41Y-16I鉻鉬鋼截止閥

    J41Y-16I鉻鉬鋼截止閥

    J41Y-16I鉻鉬鋼截止閥

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