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7/23/2019 pump head (F&H)
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ea of Mohamed Fayez (m.fayez@visionem.net)esign By Ahmed El-Halous (a.elhalous@visionem.net)
Head Ca
P = !essu!e d!o" (a)
L = #ength of (m)V = $elo%ity (m&s)
C = 'oughness fa%to! *+ fo! steel "i"e
D = Inte!nal diamte!
No. Item
1 +.++, + ., /.0, +.+1
2 +
3 +
4 +
5+
6 +
7 +
+
! +
1" +
11 +
12 +
13 +
#ater Flo$% &'(3)*ec+
Pi,e *i-e&mm+
uter *i-e&mm+
#all/0icne
&mm+
Internal DiamD &'+
g DC
V L P **
1*819.6
167.1852.1
ρ
=
7/23/2019 pump head (F&H)
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ea of Mohamed Fayez (m.fayez@visionem.net)esign By Ahmed El-Halous (a.elhalous@visionem.net)
14 +
15 +
16 +
17 +
1 +
1! +
2" +
21 +22 +
23 +
24 +
25 +
26 +
27 +
2 +
2! +
3" +
31 +
32 +
33 +
34 +
35 +
36 +
37 +
3 +
3! +
7/23/2019 pump head (F&H)
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ea of Mohamed Fayez (m.fayez@visionem.net)esign By Ahmed El-Halous (a.elhalous@visionem.net)
4" +
TOTAL
Total Head (m)
10 % Safty
After 10 % Safty
7/23/2019 pump head (F&H)
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ea of Mohamed Fayez (m.fayez@visionem.net)esign By Ahmed El-Halous (a.elhalous@visionem.net)
ulation Formula
D = Inte!nal diamte!
H = Head (m) = g!avity ,.
= Densty +++
rea &'(2+
+.++*1,+2*2/ .,+*+2 *+ * 1!523.537771
+ 3DI$&+4 *+ DIV)"
+ 3DI$&+4 *+ DIV)"
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VelocitV &')*ec+
C&8ou0ne
Factor+
Pi,e Lent0L &'+
Val9eHead Lo
&m+
HVC :;u.Head Lo
&m+
Preure Dro,<P &Pa+
167.1852.11
*819.6)*/(
==
DC
V L g P H ρ
ρ
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ea of Mohamed Fayez (m.fayez@visionem.net)esign By Ahmed El-Halous (a.elhalous@visionem.net)
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7/23/2019 pump head (F&H)
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ea of Mohamed Fayez (m.fayez@visionem.net)esign By Ahmed El-Halous (a.elhalous@visionem.net)
+ 3DI$&+4 *+ DIV)"
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7/23/2019 pump head (F&H)
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ea of Mohamed Fayez (m.fayez@visionem.net)esign By Ahmed El-Halous (a.elhalous@visionem.net)
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7/23/2019 pump head (F&H)
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ea of Mohamed Fayez (m.fayez@visionem.net)esign By Ahmed El-Halous (a.elhalous@visionem.net)
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7/23/2019 pump head (F&H)
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ea of Mohamed Fayez (m.fayez@visionem.net)esign By Ahmed El-Halous (a.elhalous@visionem.net)
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7/23/2019 pump head (F&H)
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7/23/2019 pump head (F&H)
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7/23/2019 pump head (F&H)
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