Seamless Steel Pipe Elbow
Seamless Steel Pipe Elbow is fitting which uses at corner of pipeline.it has 80% occupation rate of all kinds of pipeline fittings.
Seamless Steel Pipe Elbow has hot forming type,press type and also cold forming type. Carbon steel elbow is widely producing by hot forming machine. Stainless steel elbow with thinner thickness normally produced by cold forming type.It’s thickness from SCH10-SCHXXS,
Seamless Steel Pipe Elbow has long radius type and short radius type. Long radius type 's curvature radius equal to 1.5 double of
NPS pipe,so named as R=1.5D. Short radius type's curvature radius equal to 1 double of NPS pipe,so named as R=1D. D is Hot formed elbow's elbow diameter,R is curvature radius.
Except for Seamless Steel Pipe Elbow ,Shean(cangzhou)corp ltd also manufature Ebow Machine,Expanding Machine,Medium Frequency etc,welcome to visit http://www.xnmac.net for more information.
|
Nominal pipe size
|
Outside Diameter
at Bevel
|
Center to End
|
Center to Center
|
Back to Faces
|
|
45°
Elbows
|
90°Elbows
|
180°Return
|
|
H
|
F
|
P
|
K
|
|
DN
|
INCH
|
Series A
|
Series B
|
LR
|
LR
|
SR
|
LR
|
SR
|
LR
|
SR
|
|
15
|
1/2
|
21.3
|
18
|
16
|
38
|
-
|
76
|
-
|
48
|
-
|
|
20
|
3/4
|
26.9
|
25
|
16
|
38
|
-
|
76
|
-
|
51
|
-
|
|
25
|
1
|
33.7
|
32
|
16
|
38
|
25
|
76
|
51
|
56
|
41
|
|
32
|
11/4
|
42.4
|
38
|
20
|
48
|
32
|
95
|
64
|
70
|
52
|
|
40
|
11/2
|
48.3
|
45
|
24
|
57
|
38
|
114
|
76
|
83
|
62
|
|
50
|
2
|
60.3
|
57
|
32
|
76
|
51
|
152
|
102
|
106
|
81
|
|
65
|
21/2
|
76.1(73)
|
76
|
40
|
95
|
64
|
191
|
127
|
132
|
100
|
|
80
|
3
|
88.9
|
89
|
47
|
114
|
76
|
229
|
152
|
159
|
121
|
|
90
|
31/2
|
101.6
|
-
|
55
|
133
|
89
|
267
|
178
|
184
|
140
|
|
100
|
4
|
114.3
|
108
|
63
|
152
|
102
|
305
|
203
|
210
|
159
|
|
125
|
5
|
139.7
|
133
|
79
|
190
|
127
|
381
|
254
|
262
|
197
|
|
150
|
6
|
168.3
|
159
|
95
|
229
|
152
|
457
|
305
|
313
|
237
|
|
200
|
8
|
219.1
|
219
|
126
|
305
|
203
|
610
|
406
|
414
|
313
|
|
250
|
10
|
273
|
273
|
158
|
381
|
254
|
762
|
508
|
518
|
391
|
|
300
|
12
|
323.9
|
325
|
189
|
457
|
305
|
914
|
610
|
619
|
467
|
|
350
|
14
|
355.6
|
377
|
221
|
533
|
356
|
1067
|
711
|
711
|
533
|
|
400
|
16
|
406.4
|
426
|
253
|
610
|
406
|
1219
|
813
|
813
|
610
|
|
450
|
18
|
457.2
|
478
|
284
|
686
|
457
|
1372
|
914
|
914
|
686
|
|
500
|
20
|
508
|
529
|
316
|
762
|
508
|
1524
|
1016
|
1016
|
762
|
|
550
|
22
|
559
|
-
|
347
|
838
|
559
|
NOTE: 1) Do not use the figures in the parenthesis as far as possible
2) please first select A series
|
|
600
|
24
|
610
|
630
|
379
|
914
|
610
|
|
650
|
26
|
660
|
-
|
410
|
991
|
660
|
|
700
|
28
|
711
|
720
|
442
|
1067
|
711
|
|
750
|
30
|
762
|
-
|
473
|
1143
|
762
|
|
800
|
32
|
813
|
820
|
505
|
1219
|
813
|
|
850
|
34
|
864
|
-
|
537
|
1295
|
864
|
|
900
|
36
|
914
|
920
|
568
|
1372
|
914
|
|
950
|
38
|
965
|
-
|
600
|
1448
|
965
|
|
1000
|
40
|
1016
|
1020
|
631
|
1524
|
1016
|
|
1050
|
42
|
1067
|
-
|
663
|
1600
|
1067
|
|
1100
|
44
|
1118
|
1120
|
694
|
1676
|
1118
|
|
1150
|
46
|
1168
|
-
|
726
|
1753
|
1168
|
|
1200
|
48
|
1220
|
1220
|
758
|
1829
|
1219
|
