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ZXSD低温角阀
发布时间:2018-12-29 浏览次数:
 

ZXSD低温角阀

ZXSD Low-Temperature Angle Valve

ZXSD低温角阀是一种低温控制阀,最低使用温度-196℃,常用于液化天然气、液氮和液氧等低温流体。


ZXSD Low-Temperature Angle Valve for low temperature are control valves which control low-temperature fluid whose temperature is down to -196℃,such as liquefied natural gas,liquefied nitrogen and liqufied oxygen.

标准规格(Standard specifications)

形式Type

低温角阀 Low-Temperature   Angle Valve

公称通径Body Size

DN20-DN200(3/4~8)

公称压力Body Ratings

PN16,25,40; ANSI Class 150,300                  

阀体及阀盖材质

Body&Bonnet Material

LF4,CF8,CF8M

填料Packing

V型聚四氟乙稀 V-PTEE/柔性石墨 Flexible   graphite

垫圈Gasket

LF4

连接方式Connections

焊接型(SWBWWelding type(SW,BW)

涂层Painting Color

本体部不加涂层 No painting is   standard

注:以上只是标准组合,根据工况条件,本表以外的规格也是可能的。

Note:the above is just a standard combination,according to the working conditions,other specifications are also possible.


 
 
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