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产品展示
【简单介绍】
公称压力：Nominal pressure: 1.0 Mpa, 1.6 Mpa, 2.5 Mpa, 4.0MPa(ANSI Class 125, 150lb, 300lb)
规格：Nominal size: DN15~DN300 (1/2"-12")
结构长度：Flange connection dimension: DIN2501, ANSIB16.5 or on client’s d
【详细说明】
【J41F46全氟衬里截止阀-主要零件材料】
零件名称 Part name | 材质 Material |
阀体Body | Cast steel /Cast iron lined with FEP |
阀瓣Disc | Cast steel/Cast iron lined with FEP |
阀杆Stem | Stainless steel |
阀盖Bonnet | Cast steel /Cast iron lined with FEP |
阀杆螺母Stem nut | ASTM A439 D2/ZcuAl10Fe3 |
填料压盖Gland flange | Cast steel/Cast steel |
垫片Gasket | SS304＋Graphite/PTFE |
填料Packing | Graphite/PTFE |
手轮Handwheel | Ductile iron |
【J41F46全氟衬里截止阀-性能规范】
公称压力 | 试验压力 | 工作压力 | 工作温度 | |
密封 | 强度 | |||
16Kgf/Cm2 | 16Kgf/Cm2 | 24Kgf/Cm2 | 16Kgf/Cm2 | -80-200
|
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