用来控制烧嘴燃烧所需要的燃气流量和助燃空气流量。
对夹式碟阀,设计精巧,低扭矩
最大进口压力500mbar,低泄漏率和压力损失
DKG用于天然气,城市煤气,LPG等各种燃气,介质温度:-20~+60℃
DKL用于空气,介质温度:-20~+200C
DKG,DKL阀体位铝硅合金,轴杆为不锈钢
DKR用于热空气和烟气,介质温度:-20~+650℃
阀体材质为耐热灰铸铁,轴杆为不锈钢
碟阀安装时对夹在两片法兰之间,法兰符合DIN2632和DIN2633
在任何入口压力或流量变动的情况下,出口压力可减压至大气压。通过外加在皮膜上的压力,可实现加载调压器功能。
The zero governor(equalizing valve) depressurizes the outlet pressure to be equivalent to the atmospheric pressure regardless of changes in the inlet pressure and flow rate. It can also be used as a loading governor by applying pressure to the upper part of the diaphragm.
在任何入口压力或流量变动的情况下,出口压力可减压至大气压。通过外加在皮膜上的压力,可实现加载调压器功能。
The zero governor(equalizing valve) depressurizes the outlet pressure to be equivalent to the atmospheric pressure regardless of changes in the inlet pressure and flow rate. It can also be used as a loading governor by applying pressure to the upper part of the diaphragm.
零压阀(均压阀)
在任何入口压力或流量变动的情况下,出口压力可减压至大气压。通过外加在皮膜上的压力,可实现加载调压器功能。
The zero governor(equalizing valve) depressurizes the outlet pressure to be equivalent to the atmospheric pressure regardless of changes in the inlet pressure and flow rate. It can also be used as a loading governor by applying pressure to the upper part of the diaphragm.
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