主要零件材料Materials for main parts 零件名稱 Part name 閥桿、閥蓋、螺栓Body,Bonnet bolt 閥桿、閥瓣密封圈Stem,Disc,Gasket 填料 Packing 墊片 Gasket 手柄 Hande JJM1-160-DN5 鉻鎳不銹鋼Cr.NiStainlesss steel 不
詳細(xì)介紹
JJ.M1型壓力表針型閥
主要零件材料Materials for main parts
零件名稱
Part name
閥桿、閥蓋、螺栓Body,Bonnet bolt
閥桿、閥瓣密封圈Stem,Disc,Gasket
填料 Packing
墊片 Gasket
手柄 Hande
JJM1-160-DN5
鉻鎳不銹鋼Cr.NiStainlesss steel
不銹鋼 Stainless steel
聚四氧乙稀、柔性石墨PTEF,Soft graphite
橡膠石棉板Latex asbestos
優(yōu)質(zhì)碳鋼 High grade Garbon steelll
主要性能規(guī)范Chief property and specifieation
型號 Type
公稱壓力 (MPa) Nominal pressure
試驗(yàn)壓力PS(MPs) Test pressure
工作壓力(MPa) Working pressure
工作溫度(℃) Working temperature
適用介質(zhì)Applicable mediun
殼體Shell
密封 (液)Seal
密封 (氣)Seal
JJM1-160-DN5
16.0
24.0
17.6
0.6
16.0
P≤200℃
液化石油氣水、油品等Petroleun gas Water, Oil etc.
C≤425℃
主要外形及連接尺寸Main external and connecting dimensions(mm)