Stainless Steel 90º Elbow
A stainless steel 90º elbow is a pipe fitting which you can used to change the flow direction in a stainless steel 90º elbow . It is also called “90 bend” or “quarter bend”. As a joint between two pipes, the stainless steel 90º elbows are also used as a railing ends or corners on a level installation.
For the butt welding steel elbow, it is made from a piece of seamless pipe commonly. Bending the two ends of pipe to a angle of Stainless Steel 90 degree, it is a Stainless Steel 90º seamless elbow. there also some 90º elbows are made from the ERW pipes or the steel plates, then they are welded elbow. The Stainless Steel 90º elbows are manufactured as SR (Short Radius) elbows and LR (Long Radius) elbows or other radius elbows.
Standard: ASME/ANSI B16.28,B16.9, MSS-SP-75, DIN 2605, EN 10253-2 , JIS B2311,GOST 17375,ISO3419
Material: ASTM A234,ASTM A860, ASTM 403,DIN 17175, EN10228 …Carbon steel, stainless steel , alloy steel.
Size: 1/2″-96″. DN15-DN2400
Connect method: Butt welding.
Type:
Seamless: DN15-DN900,
Welded: DN100-DN1800
Product name : stainless steel 90º elbow |
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Details : |
Nominal Diameter | Outside Diameter
at Bevel |
Center to End
|
Center to Center
|
Back to Face
|
45° Elbow
|
90° Elbow |
180° Elbow
| B | A | O | K | DN | NPS | Series A | Series B |
Long
Radius
|
Long
Radius
|
Short
Radius
|
Long
Radius
|
Short
Radius
|
Long
Radius
|
Short
Radius
| 15 | 1/2 | 21.3 | 18 | 16 | 38 | – | 76 | – | 48 | – | 20 | 3/4 | 26.9 | 25 | 19 | 38 | – | 76 | – | 51 | – | 25 | 1 | 33.7 | 32 | 22 | 38 | 25 | 76 | 51 | 56 | 41 | 32 | 1.1/4 | 42.4 | 38 | 25 | 48 | 32 | 95 | 64 | 70 | 52 | 40 | 1.1/2 | 48.3 | 45 | 29 | 57 | 38 | 114 | 76 | 83 | 62 | 50 | 2 | 60.3 | 57 | 35 | 76 | 51 | 152 | 102 | 106 | 81 | 65 | 2.1/2 | 76.1(73) | 76 | 44 | 95 | 64 | 190 | 127 | 132 | 100 | 80 | 3 | 88.9 | 89 | 51 | 114 | 76 | 229 | 152 | 159 | 121 | 90 | 3.1/2 | 101.6 | – | 57 | 133 | 89 | 267 | 178 | 184 | 140 | 100 | 4 | 114.3 | 108 | 64 | 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 | 127 | 305 | 203 | 610 | 406 | 414 | 313 | 250 | 10 | 273.0 | 273 | 159 | 381 | 254 | 762 | 508 | 518 | 391 | 300 | 12 | 323.9 | 325 | 190 | 457 | 305 | 914 | 610 | 619 | 467 | 350 | 14 | 355.6 | 377 | 222 | 533 | 356 | 1067 | 711 | 711 | 533 | 400 | 16 | 406.4 | 426 | 254 | 610 | 406 | 1219 | 813 | 813 | 610 | 450 | 18 | 457.2 | 478 | 286 | 686 | 457 | 1372 | 914 | 914 | 686 | 500 | 20 | 508.0 | 529 | 318 | 762 | 508 | 1524 | 1016 | 1016 | 762 | 550 | 22 | 559 | – | 343 | 838 | 559 | 1676 | 1118 | 1118 | 838 | 600 | 24 | 610 | 630 | 381 | 914 | 610 | 1829 | 1219 | 1219 | 914 | 650 | 26 | 660 | – | 406 | 991 | 660 | 1982 | 1320 | – | – | 700 | 28 | 711 | 720 | 438 | 1067 | 711 | 2134 | 1422 | – | – | 750 | 30 | 762 | – | 470 | 1143 | 762 | 2286 | 1524 | – | – | 800 | 32 | 813 | 820 | 502 | 1219 | 813 | 2438 | 1626 | – | – | 850 | 34 | 864 | – | 533 | 1295 | 864 | 2590 | 1728 | – | – | 900 | 36 | 914 | 920 | 565 | 1372 | 914 | 2744 | 1828 | – | – | 950 | 38 | 965 | – | 600 | 1448 | 965 | 2896 | 1930 | – | – | 1000 | 40 | 1016 | 1020 | 632 | 1524 | 1016 | 3048 | 2032 | – | – | 1050 | 42 | 1067 | – | 660 | 1600 | 1067 | 3200 | 2134 | – | – | 1100 | 44 | 1118 | 1120 | 695 | 1676 | 1118 | 3352 | 2236 | – | – | 1150 | 46 | 1168 | – | 727 | 1753 | 1168 | 3506 | 2336 | – | – | 1200 | 48 | 1220 | 1220 | 759 | 1829 | 1219 | 3658 | 2440 | – | – |
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