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P-type series single-seat regulating valves
P系列单座调节阀采用顶导向结构,流道呈S流线型。具有结构紧凑、动作灵敏、压降损失小、阀容量大、流量特性精确、维护方便等优点,可用于较苛刻的工作条件。特别适用于泄漏要求高、阀前后压差不大的工作场合。
Individual Performance:
河南心连心高纯尿素项目
大庆油田南五联脱水站改造工程南7-1联合站改造
新地能源20000nM3/h焦炉气制LNG项目/洛阳李屯调压站压力能利用
Sample Download:
P型系列单座调节阀
规范样式
本身部份
型 式
不平衡阀芯型
公称通径
DN20mm~200mm(3/4”~8”)
流量特性
等百分比、线性
公称压力
PN系列:PN1.6MPa、2.5MPa、4.0MPa、6.3MPa、10.0MPa Class系列:Class150,300,600
连接方式
法兰式、焊接式①
法兰距
符合GB12221-2005①
阀体及上阀盖材质
WCB、WC9、CF8、CF8M②
填料
聚四氟乙烯V形填料、聚四氟乙烯碳纤维、聚四氟乙烯石棉及柔性石墨
表面涂层
银灰色(环氧树脂);阀体为不锈钢时,本体不加涂层。
注①:接措施、阀体蝶阀法兰盘及蝶阀法兰盘激光切割端面距可按用户账户同一个的基准生产加工;
注②:阀体、上阀盖及阀内件原料可按移动用户更改钢种生产加工。
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Tel:0571-63367411
Email:service@huangxingxt.com
Address:No. 41 Jinqiu Avenue, Fuyang District, Hangzhou City, Zhejiang Province
Civil series
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