聚全氟衬里截止阀 J41F46-16C ， J41F46-25C
| J41F46-16C 聚全氟衬里截止阀 |
技术数据和性能参数Technical data and performance parameter：
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Face to face dimension: DIN3202, ANSI B16.10 or on client’s design
法兰连接尺寸Flange connection dimension: DIN2501, ANSIB16.5 or on client’s design
测试标准Pressure test: API 598, API6D
适用温度Suitable temperature: -40℃~180℃
适用介质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. |
主要零件材料 Main parts material：
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 |
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