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Liquid Line Pressure Drop using Hooper 2K Method

     

Project

Project No:
Project Title:
Document No:
Revision No:
Date :
     

Inputs

Fluid Data
Medium
Flow Rate m³/hr
Density kg/m³
Dynamic Viscosity cP
Pipe Data
Size Definition
NPS (inch)
Schedule
Inner Dia mm
Roughness Based On
Material
Roughness mm
Length m
Elevation Gain m
Entrance
Entrance Type
Radius of Curvature mm
Angle degrees
Wall Thickness mm
Exit
Exit Type
Fittings
Fitting Type Qty
1 Elbow, 90°, Standard (R/D = 1), Screwed
2 Elbow, 90°, Standard (R/D = 1), Flanged/welded
3 Elbow, 90°, Long-radius (R/D = 1.5), All types
4 Elbow, 90°, Mitered (R/D = 1.5), 1 weld (90° angle)
5 Elbow, 90°, Mitered (R/D = 1.5), 2 weld (45° angle)
6 Elbow, 90°, Mitered (R/D = 1.5), 3 weld (30° angle)
7 Elbow, 90°, Mitered (R/D = 1.5), 4 weld (22.5° angle)
8 Elbow, 90°, Mitered (R/D = 1.5), 5 weld (18° angle)
9 Elbow, 45°, Standard (R/D = 1), All types
10 Elbow, 45°, Long-radius (R/D 1.5), All types
11 Elbow, 45°, Mitered (R/D=1.5), 1 weld (45° angle)
12 Elbow, 45°, Mitered (R/D=1.5), 2 weld (22.5° angle)
13 Elbow, 45°, Standard (R/D = 1), Screwed
14 Elbow, 180°, Standard (R/D = 1), Flanged/welded
15 Elbow, 180°, Long-radius (R/D = 1.5), All types
16 Elbow, Used as, Standard, Screwed
17 Elbow, Elbow, Long-radius, Screwed
18 Elbow, Elbow, Standard, Flanged/welded
19 Elbow, Elbow, Stub-in type branch
20 Tee, Run, Screwed
21 Tee, Through, Flanged or welded
22 Tee, Tee, Stub-in type branch
23 Valve, Gate, Full line size, Beta = 1
24 Valve, Ball, Reduced trim, Beta = 0.9
25 Valve, Plug, Reduced trim, Beta = 0.8
26 Valve, Globe, Standard
27 Valve, Globe, Angle or Y-type
28 Valve, Diaphragm, Dam type
29 Valve, Butterfly,
30 Valve, Check, Lift
Contractions
Contractions Sharp
D1(mm) D2(mm) Remarks Quantity
Contractions Rounded
D1(mm) D2(mm) Rc(mm) Remarks Quantity
Contractions Conical
D1(mm) D2(mm) L(mm) Remarks Quantity
Contractions Reducer
Reducer Size Remarks Quantity
Expansions
Expansions Sharp
D1(mm) D2(mm) Remarks Quantity
Expansions Rounded
D1(mm) D2(mm) Rc(mm) Remarks Quantity
Expansions Conical
D1(mm) D2(mm) L(mm) Remarks Quantity
Expansions Reducer
Reducer Size Remarks Quantity
Fixed Losses
Fixed K Losses
K Remarks Quantity
Fixed Line Diameters (Leqv/D) Losses
Leqv/D Remarks Quantity
Fixed Delta P Losses
Delta P Remarks Quantity
     
     

Results

Pipe Inner Dia mm
Velocity m/s
Reynolds No. (Re)
Moody Friction Factor (fd)
K - Pipe
ΔP Pipe bar
K - Entry
ΔP Entrance bar
K - Exit
ΔP Exit bar
K - Fittings
ΔP Fittings bar
ΔP Contractions bar
ΔP Expansions bar
ΔP Fixed Losses bar
ΔP Total bar