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The advantages and technical parameters of the reversing valve

Author£ºniasi Date£º2012/9/13 10:47:12 Source:en.dgniasi.cn


The advantage of the reversing valve
¡¡¡¡Accurate movement. high automation. stable and reliable work;However, it  needs to be attached with driving and cooling system, the structure is more complex; Disc type structure is relatively simple, usually for less traffic on the production process.

In the  petroleum, chemical, mining and metallurgical industries, six-directional control valve is a kind of important fluid commutation equipment. The valve is installed in the thin oil lubrication system conveying lubricating oil pipeline. By changing relative position in the valve body sealing components, making various channels connected or disconnected to control the reversing of the fluid and stop.


The directional control valve performance parameters
¡¡¡¡The path(mm)50¡«150
¡¡¡¡Applicable temperature(¡æ)¡«80
¡¡¡¡pressure(MPa)1.0
¡¡¡¡Applicable medium lubricating oil
¡¡¡¡Flange connection form
¡¡¡¡Strength testing pressure(MPa)1.5
¡¡¡¡Sealing testing pressure (MPa)1.1
¡¡¡¡Pressure-resistance testing temperature(¡æ) normal temperature
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