81 Pipe Dimensions and Friction Factor Functions
14
Resume of pipe functions 1 Carbon steel Dn = 900 in 5 SCH = 40 - Pipe_CS_Dint_dn_sch #VALUE! mm Pipe_CS_Dext_dn #VALUE! mm s = Pipe_CS_Thickness_dn_sch #VALUE! mm 2 Stainless steel Dn = 350 mm 6 SCH = 10S - Pipe_SS_Dint_dn_sch #VALUE! mm Pipe_SS_Dext_dn #VALUE! mm s = Pipe_SS_Thickness_dn_sch #VALUE! mm 3a HDPE PE100 Dn = 250 mm 7 PN = 10 bar Pipe_HDPE_PE100_Dint_Dn_PN #VALUE! mm Pipe_HDPE_PE100_Dext_Dn #VALUE! mm s = Pipe_HDPE_PE100_Thickness_Dn_PN #VALUE! mm 3b HDPE PE100 (dn, Imperial units) Dn = 10 in 8 PN = 10 bar Pipe_Imp_HDPE_PE100_Dint_Dn_PN #VALUE! mm Pipe_Imp_HDPE_PE100_Dext_Dn #VALUE! mm s = Pipe_Imp_HDPE_PE100_Thickness_Dn_PN #VALUE! mm 9 4a HDPE PE80 (dn, SI units) Dn = 250 mm PN = 10 bar Pipe_HDPE_PE80_Dint_Dn_PN #VALUE! mm Pipe_HDPE_PE80_Dext_Dn #VALUE! mm s = Pipe_HDPE_PE80_Thickness_Dn_PN #VALUE! mm 4b HDPE PE80 (dn, Imperial units) Dn = 10 in PN = 10 bar Pipe_Imp_HDPE_PE80_Dint_Dn_PN #VALUE! mm Pipe_Imp_HDPE_PE80_Dext_Dn #VALUE! mm s = Pipe_Imp_HDPE_PE80_Thickness_Dn_PN #VALUE! mm 1 2 Carbon steel pipes Stainless steel pipes dn Sch dn Sch di = de = di = de = di = de = di = de = di = de = di = de =
-
Upload
julierme-ribeiro -
Category
Documents
-
view
133 -
download
11
Transcript of 81 Pipe Dimensions and Friction Factor Functions
Resume of pipe functions
1 Carbon steel Dn = 900 in 5 Fibre Reinforced Polyetylene (FRP) SCH = 40 -
Pipe_CS_Dint_dn_sch #VALUE! mm
Pipe_CS_Dext_dn #VALUE! mm
s = Pipe_CS_Thickness_dn_sch #VALUE! mm s =
2 Stainless steel Dn = 350 mm 6 Carbon steel (dn, Imperial units) SCH = 10S -
Pipe_SS_Dint_dn_sch #VALUE! mm
Pipe_SS_Dext_dn #VALUE! mm
s = Pipe_SS_Thickness_dn_sch #VALUE! mm s =
3a HDPE PE100 Dn = 250 mm 7 Stainless steel (dn Imperial units)PN = 10 bar
Pipe_HDPE_PE100_Dint_Dn_PN #VALUE! mm
Pipe_HDPE_PE100_Dext_Dn #VALUE! mm
s = Pipe_HDPE_PE100_Thickness_Dn_PN #VALUE! mm s =
3b HDPE PE100 (dn, Imperial units) Dn = 10 in 8 Pipe friction factor (for Darcy-Weisbach equation)PN = 10 bar
Pipe_Imp_HDPE_PE100_Dint_Dn_PN #VALUE! mm
Pipe_Imp_HDPE_PE100_Dext_Dn #VALUE! mm f =
s = Pipe_Imp_HDPE_PE100_Thickness_Dn_PN #VALUE! mm
9 Manning's coefficient4a HDPE PE80 (dn, SI units) Dn = 250 mm
PN = 10 bar
Pipe_HDPE_PE80_Dint_Dn_PN #VALUE! mm
Pipe_HDPE_PE80_Dext_Dn #VALUE! mm N =
s = Pipe_HDPE_PE80_Thickness_Dn_PN #VALUE! mm
4b HDPE PE80 (dn, Imperial units) Dn = 10 in PN = 10 bar
Pipe_Imp_HDPE_PE80_Dint_Dn_PN #VALUE! mm
Pipe_Imp_HDPE_PE80_Dext_Dn #VALUE! mm
s = Pipe_Imp_HDPE_PE80_Thickness_Dn_PN #VALUE! mm
1 2
Carbon steel pipes Stainless steel pipes 3b
dn Sch dn Sch dn
di = di =
de = de =
di = di =
de = de =
di = di =
de = de =
di =
de =
di =
de =
di =
de =
mm - mm - in
6 STD 6 5S 3/88 ExStr 8 10S 1/2
10 XxStr 10 40S 3/415 10 15 80S 1 20 20 20 1 1/425 30 25 1 1/232 40 32 2 40 60 40 2 1/250 80 50 3 65 100 65 4 80 120 80 5 90 140 100 5 1/2
100 160 125 6 125 150150 200 8 200 250250 300 10 300 350350 400 12 400 450 14 450 500 16 500 600 18
550 750 20
600 22 650 24 700 28 750 32 800 36 850 40 900 48
1050 54
64
5 Carbon steel pipes (Imp)
FRP dn
dn PN in
mm bar 1/2 300 Class4 SN5k 3/4 375 Class6 SN5k 1450 Class6 SN10k 1 1/4 525 Class10 SN5k 1 1/2 600 Class10 SN10k 2675 Class12.5 SN5k 2 1/2 750 Class12.5 SN10k 3900 Class16 SN10k 3 1/2
1000 Class20 SN10k 4
1200 Class25 SN10k 568
1012141618202224262830323436384042444648
cjc, Rev.15.09.2012
Fibre Reinforced Polyetylene (FRP) Dn = 525 mmPN = Class20 SN10k bar
Pipe_FRP_Dint_dn_sch #VALUE! mm
Pipe_FRP_Dext_dn #VALUE! mm
Pipe_FRP_Thickness_dn_sch #VALUE! mm
Carbon steel (dn, Imperial units) Dn = 2.5 inSCH = STD -
Pipe_Imp_CS_Dint_dn_sch #VALUE! mm
Pipe_Imp_CS_Dext_dn #VALUE! mm
Pipe_Imp_CS_Thickness_dn_sch #VALUE! mm
Stainless steel (dn Imperial units) Dn = 1.5 inSCH = 5S -
Pipe_Imp_SS_Dint_Dn_SCH #VALUE! mm
Pipe_Imp_SS_Dext_Dn #VALUE! mm
Pipe_Imp_SS_Thickness_Dn_SCH #VALUE! mm
Pipe friction factor (for Darcy-Weisbach equation)Relative rugosity Rrel = 0.0001 -
Reynolds number RE = 45000 -
Pipe_Friction_Factor_Rrel_Re #VALUE! -
Manning's coefficientPipe diameter d = 150 mmPipe absolute rugosity Rabs = 0.1 mm
Reynolds number Re = 150,000 -
Pipe_Manning_coefficient_Circular_pipe_d_Rabs_Re #VALUE! -
HDPE PE100 HDPE 80 DIN 8074
3a 4b 4adn PN dn dn PN
mm bar in mm bar16 4 3/8 16 2.520 6 1/2 20 3.225 8 3/4 25 432 10 1 32 640 12.5 1 1/4 40 1050 16 1 1/2 50 1663 20 2 6375 2 1/2 7590 3 90
110 4 110125 5 125140 5 1/2 140160 6 160180 180200 8 200225 225250 10 250280 280315 2 315355 14 355400 16 400450 18 450500 20 500560 22 560630 24 630710 28 710800 32 800900 36 900
1000 40 10001200 44 11001400 48 1200
1600 54 1400
64 1600
Carbon steel pipes (Imp) Stainless steel (Imp)
Sch - dn Sch
in -
5 0.125 5S10 0.25 10S20 0.375 40S30 0.5 80S40 0.7560 180 1.25
100 1.5120 2140 2.5
160 3STD 3.5XS 4
XXS 568
101214161820222430
16 2.2 1
20 1.9 2.8 2
25 2.3 3.5 3
32 1.8 2.9 4.4 4
40 1.8 2.3 3.7 5.5 5
50 1.8 2.0 2.9 4.6 6.9 6
63 1.8 2.0 2.5 3.6 5.8 8.6 7
75 1.9 2.3 2.9 4.3 6.8 10.3 8
90 2.2 2.8 3.5 5.1 8.2 12.3 9
110 2.7 3.4 4.2 6.3 10.0 15.1 10
125 3.1 3.9 4.8 7.1 11.4 17.1 11
140 3.5 4.3 5.4 8.0 12.7 19.2 12
160 4.0 4.9 6.2 9.1 14.6 21.9 13
180 4.4 5.5 6.9 10.2 16.4 24.6 14
200 4.9 6.2 7.7 11.4 18.2 27.4 15
225 5.5 6.9 8.6 12.8 20.5 30.8 16
250 6.2 7.7 9.6 14.2 22.7 34.2 17
280 6.9 8.6 10.7 15.9 25.4 38.3 18
315 7.7 9.7 12.1 17.9 28.6 43.1 19
355 8.7 10.9 13.6 20.1 32.2 48.5 20
400 9.8 12.3 15.3 22.7 36.3 54.7 21
450 11.0 13.8 17.2 25.5 40.9 61.5 22
500 12.3 15.3 19.1 28.4 45.4 68.3 23
560 13.7 17.2 21.4 31.7 50.8 24
630 15.4 19.3 24.1 35.7 57.2 25
710 17.4 21.8 27.2 40.2 64.5 26
800 19.6 24.5 30.6 45.3 27
900 22.0 27.6 34.4 51.0 28
1000 24.5 30.6 38.2 56.7 29
1100 26.9 33.7 42.0 62.4 30
1200 29.4 36.7 45.9 68.0 31
1400 34.4 42.9 53.5 32
1600 39.2 49.0 61.2 33
Dn [mm] 2 1/2 3.2 4 6 10 16Presiones nominales PN [bar]
HDPE PE80 DIN 8074 / ISO 4427Espesor [mm]
1 2 3 4 5 6 7
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
2
3 Pipe Thickness [mm], according ASME B36.10M4
5 ASME B36.10M SCHEDULE / IDENTIFICATION
6 Size 5 10 20 30 40 60 80 100 120 140 160 STD XS XXS
7 1/2 21.3 1.65 2.11 - 2.41 2.77 - 3.73 - 0 - 4.78 2.77 3.73 7.47
8 3/4 26.7 1.65 2.11 - 2.41 2.87 - 3.91 - 0 - 5.56 2.87 3.91 7.829 1 33.4 1.65 2.77 - 2.9 3.38 - 4.55 - 0 - 6.35 3.38 4.55 9.0910 1 1/4 42.2 1.65 2.77 2.97 3.56 4.85 6.35 3.56 4.85 9.7
11 1 1/2 48.3 1.65 2.77 - 3.18 3.68 - 5.08 - 0 - 7.14 3.68 5.08 10.15
12 2 60.3 1.65 2.77 - 3.18 3.91 - 5.54 - 0 - 8.74 3.91 5.54 11.0713 2 1/2 73 2.11 3.05 4.78 5.16 7.01 9.53 5.16 7.01 14.0214 3 88.9 2.11 3.05 - 4.78 5.49 - 7.62 - 0 - 11.13 5.49 7.62 15.2415 3 1/2 101.6 2.11 3.05 4.78 5.74 8.08 5.74 8.08
16 4 114.3 2.11 3.05 - 4.78 6.02 - 8.56 - 11.13 - 13.49 6.02 8.56 17.12
17 5 141.3 2.77 3.4 - - 6.55 - 9.53 - 12.7 - 15.88 6.55 9.53 19.05
18 6 168.3 2.77 3.4 - - 7.11 - 10.97 - 14.27 - 18.26 7.11 10.97 21.95
19 8 219.1 2.77 3.76 6.35 7.04 8.18 10.31 12.7 15.09 18.26 20.62 23.01 8.18 12.7 22.2320 10 273 3.4 4.19 6.35 7.8 9.27 12.7 15.09 18.26 21.44 25.4 28.58 9.27 12.7 25.421 12 323.8 3.96 4.57 6.35 8.38 10.31 14.27 17.48 21.44 25.4 28.58 33.32 9.53 12.7 25.422 14 355.6 3.96 6.35 7.92 9.53 11.13 15.09 19.05 23.83 27.79 31.75 35.71 9.53 12.7 - 23 16 406.4 4.19 6.35 7.92 9.53 12.7 16.66 21.44 26.19 30.96 36.53 40.49 9.53 12.7 - 24 18 457 4.19 6.35 7.92 11.13 14.27 19.05 23.83 29.36 34.93 39.67 45.24 9.53 12.7 - 25 20 508 4.78 6.35 9.53 12.7 15.09 20.62 26.19 32.54 38.1 44.45 50.01 9.53 12.7 - 26 22 559 4.78 6.35 9.53 12.7 - 22.23 28.58 34.93 41.28 47.63 53.98 9.53 12.7 - 27 24 610 5.54 6.35 9.53 14.27 17.48 24.61 30.96 38.89 46.02 52.37 59.54 9.53 12.7 - 28 26 660 - 7.92 12.7 15.88 - - - - - - - 9.53 12.7 - 29 28 711 - 7.92 12.7 - - - - - - - - 9.53 12.7 - 30 30 762 6.35 7.92 12.7 15.88 - - - - - - - 9.53 12.7 - 31 32 813 - 7.92 12.7 15.88 17.48 - - - - - - 9.53 12.7 - 32 34 864 - 7.92 12.7 15.88 17.48 - - - - - - 9.53 12.7 - 33 36 914 - 7.92 12.7 15.88 19.05 - - - - - - 9.53 12.7 - 34 38 965 - - - - - - - - - - - 9.53 12.7 - 35 40 1016 - - - - - - - - - - - 9.53 12.7 -
dext
36 42 1067 - - - - - - - - - - - 9.53 12.7 - 44 1118 - - - - - - - - - - - 9.53 12.7 - 46 1168 - - - - - - - - - - - 9.53 12.7 -
39 48 1219 - - - - - - - - - - - 9.53 12.7 -
Saturated water properties Dry air properties
Input data: Temperature t = 35 ºC Input data: Temperature
Function used Results Function usedSaturatedWaterConductivity_t k = #VALUE! W/(m*K) AirConductivity_tSaturatedWaterSpecificHeat_t Cp = #VALUE! kJ/kg AirSpecificHeat_tSaturatedWaterPrandtl_t Pr = #VALUE! - AirPrandtl_t
SaturatedWaterDensity_t #VALUE! AirDensity_tSaturatedWaterAbsoluteViscosity_t m = #VALUE! Pa*s AirAbsoluteViscosity
SaturatedWaterKinematicViscosity_t n = #VALUE! AirKinematicViscosity_t
SaturatedWaterThermalDiffusivity_t a = #VALUE! AirThermalDiffusivity_t
r = kg/m3
m2/s
m2/s
Dry air properties
Input data: Temperature t = 35 ºC
Function used ResultsAirConductivity_t k = #VALUE! W/(m*K)AirSpecificHeat_t Cp = #VALUE! kJ/kgAirPrandtl_t Pr = #VALUE! -
AirDensity_t #VALUE!AirAbsoluteViscosity m = #VALUE! Pa*s
AirKinematicViscosity_t n = #VALUE!
AirThermalDiffusivity_t a = #VALUE!
r = kg/m3
m2/s
m2/s
Fl = Slurry_Fl_McElvain_d50_Cv(D50, Cv)
800
22 %Fl = #VALUE!
Validity
5 % ≤ Cv ≤ 40 %
Friction factor for Bingham fluid
Slurry_Friction_Factor_Bingham_Re_He
Re = 10,000He = 10,000
#VALUE!
Validity100 <= Re <= 1,000,000
1000 <= He <= 1,000,000
Weir HR-factor
HR = Slurry_HR_factor_Ss_Cw_d50
4.0 -
50 %d = 100HR 0.820
Validity
Mc Elvain and Cave "FL" correction factor
d50 = mm
Cv =
10 mm ≤ d50 ≤ 3,000 mm
fB =
fB =
Ss =
Cw =mm
1 <= Ss <= 6
1 <= Cw <= 70%20 mm <= d <= 10,000 mm 100 1000
1
10Friction factor for Bingham fluids. Parameter, Hedstrom number "He"
Reynolds number Re
Fri
cti
on
fa
cto
r f
.
10 1000.4
2.4
4.4
6.4
8.4
10.4
12.4
Mc Elvain & Cave Diagram
Particle diameter d50 [microns]
F factor
5 %
10 %
20 % y 40%
Cv =30 %
Cv : Volume concentra-tion
100 10001
10Friction factor for Bingham fluids. Parameter, Hedstrom number "He"
Reynolds number Re
Fri
cti
on
fa
cto
r f
.
10 1000.4
2.4
4.4
6.4
8.4
10.4
12.4
Mc Elvain & Cave Diagram
Particle diameter d50 [microns]
F factor
5 %
10 %
20 % y 40%
Cv =30 %
Cv : Volume concentra-tion
