J41F46全氟襯里截止閥-產(chǎn)品說明】
技術參數(shù)
公稱壓力:Nominal pressure: 1.0 Mpa, 1.6 Mpa, 2.5 Mpa, 4.0MPa(ANSI Class 125, 150lb, 300lb)
規(guī)格:Nominal size: DN15~DN300 (1/2"-12")
結(jié)構(gòu)長度:Flange connection dimension: DIN2501, ANSIB16.5 or on client’s design
測試標準:Pressure test: API 598, API6D
適用溫度:Suitable temperature: -40℃~180℃
適用介質(zhì):Suitable medium: This globe valve can be applied in various concentrations of Acid, Alkali, Aqua regia and strong chloridizing etc (except the high-temperature melting alkali metals, element fluorine & chlorine-trifluoride).
操作方式:operation style: Handwheel, bevel gear, electric, pneumatic, hydraulic.
【J41F46全氟襯里截止閥-主要零件材料】
零件名稱 Part name | 材質(zhì) Material |
閥體Body | Cast steel /Cast iron lined with FEP |
閥瓣Disc | Cast steel/Cast iron lined with FEP |
閥桿Stem | Stainless steel |
閥蓋Bonnet | Cast steel /Cast iron lined with FEP |
閥桿螺母Stem nut | ASTM A439 D2/ZcuAl10Fe3 |
填料壓蓋Gland flange | Cast steel/Cast steel |
墊片Gasket | SS304+Graphite/PTFE |
填料Packing | Graphite/PTFE |
手輪Handwheel | Ductile iron |
【J41F46全氟襯里截止閥-性能規(guī)范】
公稱壓力 | 試驗壓力 | 工作壓力 | 工作溫度 | |
密封 | 強度 | |||
16Kgf/Cm2 | 16Kgf/Cm2 | 24Kgf/Cm2 | 16Kgf/Cm2 | -80-200 |
【J41F46全氟襯里截止閥-主要外形尺寸】
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