|
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 |
優質碳鋼
High grade
Garbon steelll |
主要性能規范Chief property and specifieation
|
型號
Type |
公稱壓力
(MPa)
Nominal
pressure |
試驗壓力PS(MPs)
Test pressure |
工作壓力(MPa)
Working
pressure |
工作溫度(℃)
Working
temperature |
適用介質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)
|
型號Type |
公稱直徑DN(mm)Nominal
dameter |
尺寸Dimensions |
重量(Kg)Weight |
|
L1 |
Do |
L2 |
H |
H1 |
L3 |
M1 |
M2 |
|
JJM1-160 |
5 |
116 |
65 |
85 |
98 |
105 |
40 |
M20×1.5左 |
M20×1.5 |
1.0 | |
