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球墨铸铁流量控制阀 400X-16Q

  • Product Model:400X-16Q
  • Valve Body Material:Ductile Iron
  • Nominal Pressure:≤1.6Mpa
  • Applicable Media:Water and so on
  • Applicable Temperature:≤80°C
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400X流量控制阀是一种采用高精度先导式方式控制流量的多功能阀门。流量控制阀主阀安装在配主管道路需控制流量的管路中,保持预定流量不变,将过大流量限制在一个预不定期值,将上游高压减为下游低压,即使流量控制阀主阀上游的压力发生变化,也不会影响流量控制阀主阀下游的流量。400X流量控制阀一改常规节流阀使用孔板或纯机械地减小流域面积的原理,利用相关导阀,大限度地减少能力在节流过程中的损失。如遇紧急情况400X流量控制阀可以完全截止流量,避免损失。控制灵免度高,安全可靠,调试简便,使用寿命长。

Working Principle

当阀门从进口端给水时,水流过针阀进入主阀控制室,并经过导阀、球阀流出主阀控制室到出口,此时主阀处于全开或浮动状态。调定主阀上部的流量调节阀,可为主阀设定一定开度。调节针阀开度和调节导阀弹簧压力,即可使主阀开度保持在设定开度,并在压力变化时导阀进行自动调节,保持流量不变。

Scope of Application

城建、化工、冶金、石油、制药、食品、饮料、环保等领域。

Product Features

400X流量控制阀由主阀、流量调节阀、针阀、导阀、球阀、微形过滤器和压力表组成水力控制接管系统。400X流量控制阀使系统无须另设专门的消防单独供水管网,大大地节约了建设成本和用水量。阀门控制灵敏度高,安全可靠,调试简便,使用寿命长。本产品利用水力自力控制,不需要其它装置和能源,保养简便,流量控制稳定。

Product Parameters

Product Model

400X-16Q

Valve body material

Ductile Iron

Nominal pressure

≤1.6Mpa

Applicable medium

Water and so on

Applicable temperature

≤80°C

Product Size Reference

1773121312 结构图

Nominal Diameter

L

DN40

215

DN50

215

DN65

230

DN80

255

DN100

290

DN125

285

DN150

365

DN200

430

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Stable Quality

Implement comprehensive quality control throughout the entire process, meticulously and thoroughly inspecting every detail!

Reasonably Priced

Highly efficient internal cost control has reduced expenses, passing the savings on to customers!

Prompt Delivery

Advanced production lines and ample inventory have shortened delivery times!

Step 1: Send the Purchase List

Please email the purchase list to [email protected], Tel/WeChat: +86-13382208259, WhatsApp: +852-90445535.

Step 2:Provide Quotation and Model Selection

Upon receiving the customer's purchase list, our company will provide valve quotations「price list」and selection 「valve model」 services.

Step 3:Finalize the Details

Specific arrangements to be finalized:Confirmation of delivery schedule, special requirements, and other details.

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