J13W型针型阀主要零件材料
Materials for main parts |
|
零件名称Part name |
阀杆、阀盖Stem.Bonnet |
阀杆、阀瓣Stem,Disc |
填料Packing |
|
J13w-16p |
铬镍不锈钢
Cr.NiStainlesss steel
|
铬镍不锈钢
Cr.NiStainlesss steel
|
聚四氧乙稀、柔性石墨PTEF,Soft graphite |
|
J13w-160、J13w-40 |
优质碳钢High
grade carbon steel |
铬不锈钢Cr.Staininliss steel |
|
J13W型针型阀主要性能规范
Chief propertyspecifieation |
| 型号Type |
公称压力MPa
Nominal
pressure |
试验压力PSMPs Test pressure |
工作压力MPa
Working
pressure |
工作温度℃
Working
temperature |
适用介质Applicable
mediun |
|
壳体Shell |
密封（液）Seal |
密封（气）Seal |
|
J13w-16 |
16 |
2.4 |
1.76 |
0.6 |
16 |
p≤200℃ |
液化石油气水、油品等
Petroliun gas
Water,Oil etc
|
|
J13w-40p |
4.0 |
6.0 |
4.4 |
0.6 |
4.0 |
|
J13w-160 |
16.0 |
24.0 |
17.6 |
0.6 |
16.0 |
C≤425℃ |
|
J13w-320p |
32.0 |
48.0 |
35.2 |
0.6 |
32.0 |
|
J13W型针型阀主要外形及连接尺寸
Main externalconnecting dimensionsmm |
公称直径DNmm
Nominal diameter |
管螺纹Rc Source ioint |
尺 寸 Dimensions |
重量KgWeight |
| Do |
L |
H |
Hi |
d |
| 6 |
1/4 |
60 |
55 |
92 |
102 |
4 |
0.63 |
| 10 |
3/8 |
60 |
60 |
90 |
100 |
5 |
0.65 |
| 15 |
1/2 |
65 |
65 |
97 |
107 |
6 |
0.8 |
| 20 |
3/4 |
80 |
80 |
109 |
121 |
8 |
1.07 |
| 25 |
1 |
100 |
90 |
122 |
132 |
10 |
1.8 |
| 32 |
11/4 |
140 |
128 |
180 |
191 |
15 |
5.0 |
| 40 |
11/2 |
160 |
148 |
200 |
215 |
18 |
7.2 |
|
