|
 |
| 
90°High-pressure elbow series
|
45°High-pressure elbow series |
180°High-pressure elbow series |
|
Welding line |
No-seam |
Inside nomianal diameter
|
DN250-DN1600 |
DN15-DN800 |
Thickness
|
2.0-50mm |
Bending radius
|
R=1.5D-R=1D |
Angle of bend
|
45°,90°,180° |
|
| Inside nomianal diameter |
Outer diameter |
Center to face |
Center to center |
Back to face |
|
45°elbow |
180°elbow |
180°elbow |
| A-series |
B-series |
L-radius |
L-radius |
S-radius |
L-radius |
S-radius |
L-radius |
S-radius |
15 |
21.3 |
18 |
16 |
38 |
- |
76 |
- |
48 |
- |
20 |
26.9 |
25 |
16 |
38 |
- |
76 |
- |
51 |
- |
25 |
33.7 |
32 |
16 |
38 |
25 |
76 |
51 |
56 |
41 |
32 |
42.4 |
38 |
20 |
48 |
32 |
95 |
64 |
70 |
52 |
40 |
48.3 |
45 |
24 |
57 |
38 |
114 |
76 |
83 |
62 |
50 |
60.3 |
57 |
32 |
76 |
51 |
152 |
102 |
106 |
81 |
65 |
76.1(73) |
76 |
40 |
95 |
64 |
191 |
127 |
132 |
100 |
80 |
88.9 |
89 |
47 |
114 |
76 |
229 |
152 |
159 |
121 |
100 |
114.3 |
108 |
63 |
152 |
102 |
305 |
203 |
210 |
159 |
125 |
139.7 |
133 |
79 |
190 |
127 |
381 |
254 |
262 |
197 |
150 |
168.3 |
159 |
95 |
229 |
152 |
457 |
305 |
313 |
237 |
200 |
219.1 |
219 |
126 |
305 |
203 |
610 |
406 |
414 |
313 |
250 |
273.0 |
273 |
158 |
381 |
254 |
762 |
508 |
518 |
391 |
300 |
323.9 |
325 |
189 |
457 |
305 |
914 |
610 |
619 |
467 |
350 |
355.6 |
377 |
221 |
533 |
356 |
1067 |
711 |
711 |
533 |
400 |
406.4 |
426 |
253 |
610 |
406 |
1219 |
813 |
813 |
610 |
457.0 |
478 |
284 |
686 |
457 |
1372 |
914 |
914 |
686 |
500 |
508.0 |
529 |
316 |
762 |
508 |
1524 |
1016 |
1016 |
762 |
550 |
559 |
- |
343 |
838 |
559 |
|
|
|
|
600 |
610 |
630 |
381 |
914 |
610 |
|
|
|
|
650 |
660 |
- |
405 |
991 |
660 |
|
|
|
|
700 |
711 |
720 |
438 |
1067 |
711 |
|
|
|
|
750 |
762 |
- |
470 |
1143 |
762 |
|
|
|
|
800 |
813 |
820 |
502 |
1219 |
813 |
|
|
|
|
850 |
864 |
- |
533 |
1295 |
864 |
|
|
|
|
900 |
914 |
920 |
565 |
1372 |
914 |
|
|
|
|
1000 |
1016 |
1020 |
632 |
1524 |
1016 |
|
|
|
|
1050 |
1067 |
- |
663 |
1600 |
1067 |
|
|
|
|
1100 |
1118 |
1120 |
694 |
1676 |
1118 |
|
|
|
|
1200 |
1219 |
1220 |
758 |
1829 |
1219 |
|
|
|
|
1300 |
1321 |
- |
821 |
1981 |
1321 |
|
|
|
|
1400 |
1420 |
- |
883 |
2134 |
1420 |
|
|
|
|
1500 |
1524 |
- |
947 |
2286 |
1524 |
|
|
|
|
1600 |
1620 |
- |
1010 |
2438 |
1620 |
|
|
|
|
1700 |
1727 |
- |
1073 |
2591 |
1727 |
|
|
|
|
1800 |
1820 |
- |
1137 |
2743 |
1827 |
|
|
|
|
2000 |
2020 |
- |
1263 |
3048 |
2032 |
|
|
|
|
|
|
