电动调节阀，气动三通球阀

ZXG-100-DN20,ZXG-16-DN20,ZXG-40-DN20,ZXG-64-DN20,ZXG-100-DN25,ZXG-16-DN25,纹管套筒调节阀

产品说明

ZXG系列气动薄膜笼式单座阀是一压力ZXG系列气动薄膜笼式单座调节阀是一中压力平衡型调节阀，
采用笼式套筒导向、单座密封结构，配用多弹簧执行机构，流道呈S型，选用进口MA43系列平衡密封环。
整体具有工作平稳、允许压差大、流量特性精确、噪音低等特点。特别适用于允许泄露小，阀前后压差
较大工作场合。

本系列产品有标准型、散热型、低温型、调节切断型、波纹管密封型等多种型式。产品公称压力等级有
PN（Mpa）1.6 、4.0、6.4、10.0；阀体口径范围DN（mm）20 ~ 200；适用流体温度-150 ~ +250oC范围
内多种档次；泄漏量标准有IV级、V级、VI级；流量特性有直线、等百分比。多种品格规格可供选择。

零件材料

阀杆、推杆：1Cr18Ni9Ti、2Cr13

ZXG-100-DN32,ZXG-100-DN40,ZXG-100-DN50,ZXG-100-DN65,ZXG-100-DN80,ZXG-100-DN100,ZXG-100-DN125,ZXG-100-DN150,
ZXG-100-DN200,ZXG-16-DN32,ZXG-16-DN40,ZXG-16-DN50,ZXG-16-DN65,ZXG-16-DN80,ZXG-16-DN100,ZXG-16-DN125,
ZXG-16-DN150,ZXG-16-DN200,ZXG-40-DN25,ZXG-40-DN32,ZXG-40-DN40,ZXG-40-DN50,ZXG-40-DN65,ZXG-40-DN80,
ZXG-40-DN100,ZXG-40-DN125,ZXG-40-DN150,ZXG-40-DN200,ZXG-64-DN25,ZXG-64-DN32,ZXG-64-DN40,ZXG-64-DN50,
ZXG-64-DN65,ZXG-64-DN80,ZXG-64-DN100,ZXG-64-DN125,ZXG-64-DN150,ZXG-64-DN200,