How to calculate please,
1. Pressure drop if operating pressure 55.2 bara & temperature 600°C, flow rate 1.166 Kg/S, Cv 9.5 USGPM & bore 19mm
2. Pressure drop if operating pressure 259.6 bara & temperature 599°C, flow rate 1.131 Kg/S, Cv 10.5 USGPM & bore 25mm
3. Noise
1. Pressure drop if operating pressure 55.2 bara & temperature 600°C, flow rate 1.166 Kg/S, Cv 9.5 USGPM & bore 19mm
2. Pressure drop if operating pressure 259.6 bara & temperature 599°C, flow rate 1.131 Kg/S, Cv 10.5 USGPM & bore 25mm
3. Noise