Differential-pressure flow meter / Venturi / for gas / in-line Flow Systems 壓差流量計/文丘里/氣/直流系統

Characteristics
特點
Technology:
技術：
differential-pressure, Venturi
差壓文丘里
Fluid:
流體：
for gas
天然氣
Mounting:
安裝：
in-line
在線
Description
描述
Subsonic meters have long been used to provide quality flow measurements of both gases and liquids. Flow Systems designs, manufactures and integrates subsonic Venturis, ASME Flow Nozzle and orifice meters for use in many applications. The mass flow through an subsonic meter is proportional to the square root of the density times the metering differential pressure. Thus these devices can service a range of mass flow rates at a constant density. This is an attractive feature in low-pressure systems.
亞音速米一直被用來提供氣體和液體的質量流量測量。流系統設計、制造和集成的亞音速噴嘴，在許多應用中使用的ASME流量噴嘴和孔板流量計。通過亞音速流量計的質量流量成正比的平方根的密度倍的計量差壓。因此，這些設備可以在一個恒定密度的質量流率的范圍內服務。這是一個有吸引力的低壓系統的特點。
Subsonic meters can be customized to accommodate a wide variety of design options including:
亞音速儀表可以定制，以適應各種各樣的設計方案，包括：
Sizing
上漿
Bi-Directional Venturis
雙向文氏管
Cavitating Venturis
氣蝕文氏管
Line Size
線尺寸
End Connections
端連接
Material of Construction
建筑材料
Venturi Divergent Options
文丘里發散選項
Meter Tubes
儀表管

Differential-pressure flow meter / Venturi / for gas / in-line Flow Systems 壓差流量計/文丘里/氣/直流系統