阀门尺寸选择工具

此工具可帮助您为您的应用点选择合适的压力调节器口径。选择你需要的阀门类型,输入你的工艺参数,然后你可以根据不同的系统运行范围选择合适的阀门尺寸。

如果运行点落在黄色区,请选择小一点口径的阀门

如果运行点不在图表中,请检查流量是否在所选的阀门范围之内,或者是压力与选择的压力范围一致

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Valve Information

Reducing Valve Type 582: Reduces a higher inlet pressure to a defined constant outlet pressure.
Retaining Valve Type 586: Maintains a constant inlet pressure at fluctuating system pressure
Select the dimension you would use for the valve to match the pipe without any reductions.
Standard Set Range is 0.5 - 9 bar (7-130 psi). For more sensitivity in lower pressure ranges select 0.3 - 3 bar (4-44 psi).
Select between metric or imperial system.

Performance Data

bar
Please type the required set pressure. Depending on Valve type P1 or P2. If a pressure retaining valve should open at a specific pressure, type this pressure here and select 0 for flow below.
bar
Please type the required set pressure. Depending on Valve type P1 or P2. If a pressure retaining valve should open at a specific pressure, type this pressure here and select 0 for flow below.
l/h
Please type in the flow value that will occur at the required set pressure. Changes in flowrate will result in a shift of the operating point on the flow curve which will lead to changes of the set pressure.

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Valve Dimension

16DN10 (3/8")
63DN50 (2")
Select valve size here. If the operating point in the graph is in the orange zone you can play around with smaller valve sizes. Smaller valve sizes will move the operating point to the right, bigger valve sizes to the left

联系我们

Global Sales Support
GF Piping Systems
Ebnatstrasse 111
8201 Schaffhausen
瑞士

gss #at# georgfischer dot com

您所使用的材料的耐化学腐蚀性

Chemische Beständigkeit

了解不同材料耐化学腐蚀性的相关重要信息。

运用在线工具检查耐化学腐蚀性

流量计算器

流量计算器帮助您确定与内管直径和公称直径有关的流速、流率及压力损失。

Start calculating