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Notes:
1.ρ---- gas density under operating condition (kg/m3)
2
Thereinto: p----working pressure (gauge pressure) MPa
t---- temperature (≧)
3. Standard condition 20≧, 0.1MPa (absolute
pressure), or under standard atmosphere at 20≧
4. The flowrate measuring range:
DN15 - 500 for Piped Vortex Flowmeter,
DN500 -1200 (expandable to 1600mm)
for Inserted Vortex Flowmeter. |
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