J29角式压力表针型阀主要零件材料
零件名称 Part name |
阀体
BODY |
阀杆
Stem |
阀底座
Base |
填料
PACKING |
填料阀盖
Packing bonnet |
手轮
Hand wheel |
J29H-320-DN3
|
碳钢
Carbon steel |
铬不锈钢
Cr,Stainless steel |
聚四氟乙稀、柔性石墨
PTEF,Soft graphite |
碳钢
Carbon steel |
优质碳钢
High grade carbon steel |
|
J29H-320P-DN6
|
铬镍不锈钢
Cr,Ni Stainless steel |
铬不锈钢
Cr,Stainless steel |
铬镍不锈钢
Cr,Ni Stainless steel |
不锈钢
Stainless steel |
J29角式压力表针型阀主要性能规范
型号 Type |
公称压力(MPa)
Nominal Pressure |
试验压力PS(MPa)Test pressure
|
工作压力(MPa)
Working Pressure |
工作温度(℃)
Working Temperature |
适用介质
Suitable |
||
壳体
(MPa) Shell |
密封
(液) Seal |
密封
(气) Seal |
|||||
J29H-320
|
32.0
|
48.0
|
35.2
|
0.6
|
32.0
|
P≤540℃
|
液化石油气水、酸、蒸汽、油品等
Petroleum gas Water,Asic,Steam, Oil etc. |
J29H-320P
|
32.0
|
48.0
|
35.2
|
0.6
|
32.0
|
C≤425℃
|
J29角式压力表针型阀主要外型及连接尺寸
型号 |
公称直径DN()
|
尺寸 Dimensions
|
重量(Kg)
|
|||||||
Type
|
Nominal diameter
|
L1
|
D1
|
D2
|
L2
|
H
|
H1
|
M1
|
M2
|
Weight
|
J29H-320
|
3
|
60
|
65
|
50
|
65
|
85
|
93
|
M14×1.5
|
M20×1.5
|
1.0
|
J29H-320P
|
6
|
60
|
65
|
50
|
65
|
85
|
93
|
M14×1.5
|
M20×1.5
|
1.0
|