<object id="60ckm"><option id="60ckm"></option></object>
<object id="60ckm"></object>
<object id="60ckm"></object>
<object id="60ckm"><option id="60ckm"></option></object>
<sup id="60ckm"><wbr id="60ckm"></wbr></sup>

產(chǎn)品搜索| Search

產(chǎn)品目錄| Product

產(chǎn)品展示 | Products
  • J65Y,J65H,Y型焊接截止閥

    J65Y,J65H,Y型焊接截止閥

    高溫高壓直流式對焊截止閥,直流式對焊截止閥,高溫高壓截止閥

  • J44H-160,J44H-320,J44Y-160,J44Y-320高壓角式截止閥

    J44H-160,J44H-320,J44Y-160,J44Y-320高壓角式截止閥

    J44H-160,J44H-320,J44Y-160,J44Y-320高壓角式截止閥密封面呈平面或錐面 ,閥瓣沿流體的中心線(xiàn)作直線(xiàn)運動(dòng)

  • J541H-16C,J541Y-16C,J941Y-16,J941Y-16C傘齒輪截止閥

    J541H-16C,J541Y-16C,J941Y-16,J941Y-16C傘齒輪截止閥

    J541H-16C,J541Y-16C,J941Y-16,J941Y-16C傘齒輪截止閥

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

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

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

  • 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-40C,J41Y-64C,J41Y-100C,J41Y-160C,J41Y-16

    J41Y-40C,J41Y-64C,J41Y-100C,J41Y-160C,J41Y-16

    J41Y-40C,J41Y-64C,J41Y-100C,J41Y-160C,J41Y-16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。

  • J41H-40,J41H-64,100,J41H-160,J41Y-16C,J41Y-25C

    J41H-40,J41H-64,100,J41H-160,J41Y-16C,J41Y-25C

    J41H-40,J41H-64,100,J41H-160,J41Y-16C,J41Y-25C

  • J41H-100C,J41H-160C,J41H-10,J41H-16,J41H-25法蘭式截止閥

    J41H-100C,J41H-160C,J41H-10,J41H-16,J41H-25法蘭式截止閥

    J41H-100C,J41H-160C,J41H-10,J41H-16,J41H-25法蘭式截止閥適用于公稱(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。

  • J41H-10C,J41H-16C,J41H-25C,J41H-40C,J41H-64C法蘭截止閥

    J41H-10C,J41H-16C,J41H-25C,J41H-40C,J41H-64C法蘭截止閥

    J41H-10C,J41H-16C,J41H-25C,J41H-40C,J41H-64C法蘭截止閥適用于公稱(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。

  • L44H-160,L44H-320,L44Y-160,L44Y-320高壓角式節流閥

    L44H-160,L44H-320,L44Y-160,L44Y-320高壓角式節流閥

    L44H-160,L44H-320,L44Y-160,L44Y-320高壓角式節流閥密封面呈錐面 ,閥瓣沿流體的中心線(xiàn)作直線(xiàn)運動(dòng),適合調節流量。

  • J41H 帶軸承截止閥

    J41H 帶軸承截止閥

    撞擊式(帶軸承)大口徑截止閥結構、密封可靠、性能優(yōu)良、造型美觀(guān)。特別是啟閉采用了活絡(luò )連接結構,極大提高閥桿的鋼度,顯著(zhù)降低了噪音和振動(dòng),提高了閥門(mén)的使用壽命與各項性能??梢园惭b管道的任何位置上,介質(zhì)可在任意方向通過(guò)。

  • J41H撞擊式截止閥

    J41H撞擊式截止閥

    特別是啟閉采用了活絡(luò )連接結構,極大提高閥桿的鋼度,顯著(zhù)降低了噪音和振動(dòng),提高了閥門(mén)的使用壽命與各項性能。

  • J41Y-16I鉻鉬鋼截止閥

    J41Y-16I鉻鉬鋼截止閥

    J41Y-16I鉻鉬鋼截止閥

  • J545H,J545Y傘齒輪Y型截止閥

    J545H,J545Y傘齒輪Y型截止閥

    直流式截止閥使流體幾乎不改變流動(dòng)方向,是截止閥中流阻Z小的。

  • J44H-16C,J44Y-16C角式截止閥

    J44H-16C,J44Y-16C角式截止閥

    J44H-16C,J44Y-16C角式截止閥的進(jìn)出口通道不在同一方向而成90°直角,這種截止閥使通過(guò)閥門(mén)的介質(zhì)改變流動(dòng)方向,因此會(huì )產(chǎn)生一定的壓力降。

  • J45H,J45Y,直流式截止閥

    J45H,J45Y,直流式截止閥

    J45Y型直流式截止閥的閥桿和通道成一定角度,其閥座密封面與進(jìn)出口通道有一定角度。 J45Y型直流式截止閥使流體幾乎不改變流動(dòng)方向,是截止閥中流阻Z小的。

日本一区二三区好的精华液,新金瓶梅在线观看,少妇厨房愉情理伦BD在线观看,国产一产二产三精华液区别在哪里