J13W内螺纹截止阀的简单介绍
内螺纹截止阀主要零件材料Materialsformainparts
零件名称Partname
阀杆、阀盖Stem、Bonnet
阀杆、阀瓣Stem、Disc
填料Packing
J13W-16P
铬镍不锈钢Cr,NIStainlesssteel
铬镍不锈钢Cr
J13W内螺纹截止阀的详细信息
内螺纹截止阀主要零件材料 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,NI Stainless steel |
铬镍不锈钢 Cr,NI Stainless steel |
聚四氟乙稀、柔性石墨 PTEF,Soft graphite |
H13W-160、J13W-40 |
优质碳钢 Hihg grade carbon steel |
铬不锈钢 Cr,Stainless steel |
内螺纹截止阀主要性能规范 Chief property and specifieation
型号 Type |
公称压力(MPa)Nominal pressure |
试验压力(MPa)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 |
1.6 |
2.4 |
1.76 |
0.6 |
1.6 |
P<540℃ |
液化石油气水、酸、蒸汽、油品等Petroleun gas Water,Asic,Steam,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 |
|