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先导活塞浮球蒸汽疏水阀
PISTON BALL FLOAT TRAP
特点/性能
1、自由浮球先导机构确保无凝结水滞留。
2、活塞阀芯平稳开启，超大排量。
3、“蒸汽缓冲”防止主阀芯硬性碰撞在阀座上。
4、无需从管线上拆下来，就可对所有内件进行维修保养。
5、内置大面积过滤网给疏水阀提供了较大限度的保护。
Characteristic/Performance
1. The free-ball float’s pilot mechanism ensures there is no condensate water left over.
2. The valve core of the piston is opened stably with overlarge displacement.
3. “Steam buffering” is to prevent the main valve core from bumping onto the valve seat.
4. It can be maintained and cleaned up without need removing from the pipeline.
5. The built-in large-area screen offers maximum protection for the steam trap.
用途：
JH10型用于高温、高压、饱和蒸汽、过热蒸汽的蒸汽主管、蒸汽伴热管线和加热设备。
JH15型用于中高压大型加热、干燥、分馏及其它产生大量凝结水蒸汽设备。
Purpose：
JH10 Model applies to steam main pipe, steam tracing pipeline and heating equipment with high temperature and pressure, saturated steam and overheated steam.
JH15 Model applies to such steam equipment as medium-and high large heating, drying, distilling and other device generating plenty of condensate water-vapor.
技术参数/Technique parameter
|
产品型号
Product model |
通径(″)
Passage |
连接方式(标准)
Connecting method(Standard) |
使用压力范围(Mpa)
Pressure change range |
公称压力(Mpa)
Nominal pressure |
最高允许温度(℃)
Maximum allowable temperature |
阀体材质
Valve material |
外形尺寸Form size(mm) |
重量(kg)
Weight |
|
L |
H |
H1 |
H2 |
W |
|
JH10 |
3-6 |
法兰
(JIS，ANSI，GB) |
0.2～2.1·4.5 |
6.3
10.0 |
425 |
WCB
WC6 |
600 |
570 |
395 |
- |
- |
147 |
|
475 |
|
JH15E-21
46 |
3-6 |
法兰
(JIS，ANSI，GB) |
0.05～2.1·4.6 |
6.3
10.0 |
425 |
WCB
WC6 |
775 |
635 |
440 |
410 |
250 |
240 |
|
475 |
|
JH15M-21
46 |
3-6 |
法兰
(JIS，ANSI，GB) |
0.05～2.1·4.6 |
6.3
10.0 |
425 |
WCB
WC6 |
775 |
635 |
440 |
410 |
250 |
240 |
|
475 |
|
JH15S-21
46 |
3-6 |
法兰
(JIS，ANSI，GB) |
0.05～2.1·4.6 |
6.3
10.0 |
425 |
WCB
WC6 |
775 |
635 |
440 |
410 |
250 |
240 |
|
475 |
注解：
1、选型时请提供工作压力、工作压差、凝结水发生量、工作温度、连接方式及标准。
2、凝结水负荷的安全系数一般为1.5～2倍。
3、正确安装、定期保养清除阀内污物，保证疏水阀正常工作和延长使用寿命。
Note
1. Please provide operating pressure and operating pressure difference, generating quantity of condensation water, operating temperature, connecting mode and standards in selecting product models.
2.The load of condensation water’s safety coefficient reaches 1.5 to 2 times in general.
3. Please make sure the drain valve is installed properly, maintained regularly, cleaned up and operates under the normal condition, so as to extend its service life. |
