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EN 10253-1: Type 5D Elbows
1. Technical drawings of 90°, 45° & 180° elbows of type 5D
180° elbows are also called return bends. For type 5D, the center-to-end radius R is approximately equal to 2.5*D.
2. Dimensions of 90°, 45° & 180° elbows of type 5D
|
DN
|
D
|
T
|
H
|
F
|
C
|
B
|
|
15
|
21.3
|
2.0
|
18
|
42.5
|
85
|
53
|
|
20
|
26.9
|
2.3
|
24
|
57.5
|
115
|
71
|
|
25
|
33.7
|
2.6
|
30
|
72.5
|
145
|
89
|
|
|
38.0
|
2.6
|
34
|
82.5
|
165
|
101
|
|
32
|
42.4
|
2.6
|
38
|
92.5
|
185
|
114
|
|
|
44.5
|
2.6
|
40
|
97.5
|
195
|
120
|
|
40
|
48.3
|
2.6
|
45
|
107.5
|
215
|
132
|
|
|
54.0
|
2.6
|
51
|
122.5
|
245
|
149
|
|
|
57.0
|
2.9
|
53
|
130
|
260
|
158
|
|
50
|
60.3
|
2.9
|
56
|
135
|
270
|
165
|
|
|
70.0
|
2.9
|
66
|
160
|
320
|
195
|
|
65
|
76.1
|
2.9
|
73
|
175
|
350
|
213
|
|
80
|
88.9
|
3.2
|
86
|
205
|
410
|
250
|
|
90
|
101.6
|
3.6
|
98
|
235
|
470
|
286
|
|
|
108.0
|
3.6
|
105
|
253
|
506
|
306
|
|
100
|
114.3
|
3.6
|
112
|
270
|
540
|
327
|
|
|
133.0
|
4.0
|
129
|
311.5
|
623
|
378
|
|
125
|
139.7
|
4.0
|
137
|
330
|
660
|
400
|
|
|
159.0
|
4.5
|
155
|
375
|
750
|
454
|
|
150
|
168.3
|
4.5
|
162
|
390
|
780
|
474
|
|
200
|
219.1
|
6.3
|
211
|
510
|
1020
|
620
|
|
|
244.5
|
6.3
|
240
|
580
|
1160
|
702
|
|
250
|
273.0
|
6.3
|
269
|
650
|
1300
|
786
|
|
300
|
323.9
|
7.1
|
321
|
775
|
1550
|
937
|
|
350
|
355.6
|
8.0
|
352
|
850
|
1700
|
1026
|
|
400
|
406.4
|
8.8
|
402
|
970
|
1940
|
1173
|
*D: Outside diameter of elbows or return bends. H: Face to center distance for 45° elbows.
*F: Center-to-end radius of the elbow. B: Face to top length for return bends.
*C: Center-to-center length of the return bend. T: Wall thickness.
*All dimensions are in mm unless otherwise specified.
*See the tolerances of dimensions and for type 5D elbows.
*See the chemical composition & mechanical properties of S235 / S265 material.
Related products:
|
EN 10253-1 BUTT WELDING PIPE FITTINGS
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Views: Author：hbmetals Date:15/07/23