
J24H/W角式外螺纹针型阀概述
J24H/W角式外螺纹针型阀是仪表测量管路系统中重要组成部分,主要有截止阀和球阀,其功用是作开启或切断管道通路用。
一、J24W J24H J24Y角式针型阀 角式外螺纹针型阀主要零件材料
零件名称
Part name
|
阀杆、阀盖
Body 、Bonnet
|
阀杆、阀瓣
Stem、Disc
|
填料
Packing
|
J24W-160P-DN3
|
铬镍不锈钢
Cr. Ni Stainless steel
|
铬镍不锈钢
Cr. Ni Stainless steel
|
聚四氟乙稀,柔性石墨
PTFE,Soft graphite
|
J24W-320P-DN6
|
优质碳钢
High grade carbon steel
|
铬,镍不锈钢
Cr. Ni Stainless steel
|
聚四氟乙稀,柔性石墨
PTFE,Soft graphite
|
二、J24W J24H J24Y角式针型阀 角式外螺纹针型阀主要性能规范
型号
Type
|
公称压力PN Mpa
|
试验压力PSMpa_Test pressure
|
工作压力Mpa Working pressure
|
工作温度OC Working temps.
|
适用介质Applicable medium
|
壳体
Shell
|
密封液Seal
|
密封气Seal
|
J24W-160P-DN3
|
16.0
|
24.0
|
17.6
|
0.6
|
16.0
|
P≤540OC
|
液化石油气水,酸,蒸汽,油品等 Petroleum gas Water,As,Steam,Oil,etc.
|
J24W-320P-DN6
|
32.0
|
48.0
|
35.2
|
0.6
|
32.0
|
C≤425 OC
|
三、J24W J24H J24Y角式针型阀 外螺纹角式截止阀主要外形及连接尺寸
型号
Type
|
公称直径DN(mm)
|
尺寸 Dimension
|
重量kgWeight
|
L1
|
Do
|
H
|
H1
|
D
|
D1
|
J24W-160P-DN3
|
3
|
80
|
65
|
159
|
168
|
14
|
3
|
1.0
|
J24W-320P-DN6
|
6
|
80
|
65
|
159
|
168
|
14
|
6
|
1.0
|