Page 473 - Chemical process engineering design and economics
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Design of Flow Systems 451
Screwed tee
Screwed 90° ell
Line
flow
Regular 2
K 1
0.8
0.6
0.6
TsT
Long •s,
radius 0.8 *s ^
0.6 A" 2 * • ^
K ^
OA Branch X, X
flow 1 •*^
0.3 0.3 0.5
0.2i
0 . 3 0 . 5 1 2 4
O Flanged tee
Line
Flanged 90°ell flow 02 ^
^s s
K ^
S •*,
Regular 08q 0.1
• ' Xr-
0.06. ^ ^
0
0.2 1
^^
0.15 K ^
Long j— 0.6 Si h* • ,
radius ^^ ^"^ •**
0.4
Branch
flow 1 2 4 6 10 2C
O
0.1 Regular icrevwd 45"ell
4 6 10 20 0.6
D
Fitting"
Long radiuj flanged 45'ell
Coupling 0.04
Union 0.04
a. Source: Unknown
Figure 8.17 Friction-loss factors for pipe fittings. From Ref. 19 with
permission.
Copyright © 2003 by Taylor & Francis Group LLC
