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Meisonilan梅索尼兰专为能源、化工、电力、生命科学和环保等行业提供过程控制阀、关断阀的解决方案。多年来,我们的自动化技术一直在推动运营优化。利用我们经现场检验的专业知识,为您的低排放策略提供保障。
产品详情
The leakage rate of the regulating valve complies with ANSI B16.104 standard. The upper valve cover adopts a corrugated pipe sealing structure, which is suitable for extremely toxic, flammable, explosive, volatile, and rare precious metal media. In addition, this valve can also be used in vacuum situations. The leakage rate of the regulating valve complies with ANSI B16.104 standard. The regulating valve is equipped with a multi spring thin film actuator, which has a compact structure and high output force.
The product complies with the GB/T4213-2008 standard.

Selection of MEIONILAN Pneumatic Bellows Sealed Single Seat Regulating Valve

Nominal diameter: DN32, 40, 50, 65, 80, 100, 125, 150, 200, 250mm
Nominal pressure: ANSI 125, 150, 300
JIS 10、16、20K
PN 1.6、4.0MPa
Valve body type: straight through type, angle type
Valve cover form: bellows type
Connection methods: flange FF, RF, RJ, TG, MFM
Welding SW (40-50mm); BW(65~200mm)
Traffic characteristics: equal percentage, linear
Leakage level: Hard seal (ASME B16.104 IV)
Soft seal (ASME B16.104 VI)
Operating temperature: Bellows sealed type -45~+350 ℃


MEIONILAN Pneumatic Bellows Sealed Single Seat Control Valve Accessories

Valve positioner, air filter pressure reducer, solenoid valve, holding valve, travel switch, valve position transmitter, handwheel mechanism, etc.
技术参数

订货须知

订货时请填写《规格书》或注明以下内容:

1、若订货前未选定型号,请向我们提供使用参数:

  (1)公称通径DN(mm);

  (2)公称压力(Mpa或bar);

  (3)流体性质(包括介质温度、粘度或酸碱性);

  (4)阀前与阀后压力(压差);

  (5)流量特性要求;

  (6)阀体、阀芯材料;

  (7)连接形式;

  (8)驱动方式(提供气源压力、驱动电压);

  (9)配套附件(气动阀门建议用户安装空气过滤器三联件与二位五通电磁阀 );

  (10)现场工况。

2、 若已经由设计单位选定我公司的产品型号,请按型号直接向我司生产部订购; 

3、 当使用的场合非常重要或管路比较复杂时,请您尽量提供设计图纸和详细参数,由我们的专家为您审核把关。

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