- Home
- Blog Custom Layout
- 45 Degree Long Radius Elbow
45 Degree Long Radius Elbow
USD8 USD7
6” STD 45 Degree Long Radius Elbow Seamless ASTM A420 WPL6 ASME B16.9
- General Details
- Technical Info
- Video
- DWG & SPEC
- Related Products
Long Radius Elbow
Best-selling 45 Degree Long Radius Elbow Pipe Fittings in low temperature carbon steel, with complete size and high reputation, to meet your demands.
The most applied version is 45 degree or 90 degree long radius elbows. Long radius type is frequently adopted if no radius is indicated. It gives a gentle and safe direction change for pipes with high pressure or high flow rate.
45 Degree Elbow Dimensions
Standard: ASME B16.9, SH3408, HG/T21635, 21631, SY/T0510
Diameter: DN20 to DN1500/ 3/4” to 60”
Schedule: Sch20, STD, 40, XS, 80, 100, 120, 140, 160, XXS
Radius: Short Radius (SR) and Long Radius (LR)
Form: Straight and Reducing Elbow.
Type: Seamless Elbow and Welded Elbow
End: BE or PE
Short Long Radius Elbows
- Long Radius: R=1.5D
- Short Radius: R=1D
- R= Radius
- D= Outside Diameters
Long Radius Elbow Weight Calculation
W=0.0387 * S( D – S ) * R / 1000
- W = Weight (kg/piece).
- S = Thickness Schedule.
- D = Nominal Diameter.
- R= Radius.
45 Degree Elbow Weight Chart
ASME B16.9 Pipe Fittings Material & Grades
Stainless Steel Buttweld Fittings
ASTM A403 WP304/304L, WP304H, WP316/316L, WP310, WP317, WP321
Duplex Steel Pipe Fittings
ASTM A815 UNS S31803, S32205, S32550, S32750, S32760
Carbon Steel Butt Weld Fittings
ASTM A234 WPB, A860 WPHY 42, 52, 60, 65, 70
Low Temp Carbon Steel Pipe Fittings
ASTM A420 WPL3, WPL6, WPL9
ASTM A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91
LTCS Pipe Fittings
Package of Steel Pipe Elbow
Do blasting and painting on the body of steel pipe elbows.
Marking product details for easy to choose the right pipe fittings.
We choose wooden case or pallet which based on the size. Usually larger than 16″, packed buttweld fittings in wooden pallet, while below 16″, wooden case is the first choice.
Clear shipping mark are tagged on the outside of the package for easy identification in the destination.
How to Guarantee the Quality of Elbow Pipe Fittings
We will do strictly inspection as below step.
- Visual the surface of 90 & 45 degree elbow body.
- Check the marking. “6” STD 45 LR A420 WPL6 B16.9 Z158″
- Measure the dimensions. Such as diameter, thickness, height from center to end.
How to Protect the Surface of LTCS Pipe Elbow
Hot Dipped Galvanized
Cold Galvanized
Black Primer
PE Coated
LTCS FITTINGS GRADE
Dimensions for 45 Degree Long Radius Elbow
They are also applied in SH3408, SH3409, HG/T 21635, HG/T21631, SY/T0510, DL/T695, EN 10253 besides ASME B16.9.
Dimensions for 90 Degree & 45 Degree Elbow
Nominal Size | Outside Diameter at Bevel | Center to End | |||
|
|
||||
A | B | ||||
DN | NPS | OD | LR | SR | LR |
15 | 1/2 | 21.3 | 38 | – | 16 |
20 | 3/4 | 26.7 | 38 | – | 19 |
25 | 1 | 33.4 | 38 | 25 | 22 |
32 | 1 1/4 | 42.2 | 48 | 32 | 25 |
40 | 1 1/2 | 48.3 | 57 | 38 | 29 |
50 | 2 | 60.3 | 76 | 51 | 35 |
65 | 2 1/2 | 73 | 95 | 64 | 44 |
80 | 3 | 88.9 | 114 | 76 | 51 |
90 | 3 1/2 | 101.6 | 133 | 89 | 57 |
100 | 4 | 114.3 | 152 | 102 | 64 |
125 | 5 | 141.3 | 190 | 127 | 79 |
150 | 6 | 168.3 | 229 | 152 | 95 |
200 | 8 | 219.1 | 305 | 203 | 127 |
250 | 10 | 273 | 381 | 254 | 159 |
300 | 12 | 323.8 | 457 | 305 | 190 |
350 | 14 | 355.6 | 533 | 356 | 222 |
400 | 16 | 406.4 | 610 | 406 | 254 |
450 | 18 | 457 | 686 | 457 | 286 |
500 | 20 | 508 | 762 | 508 | 318 |
550 | 22 | 559 | 838 | 559 | 343 |
600 | 24 | 610 | 914 | 610 | 381 |
650 | 26 | 660 | 991 | 660 | 406 |
700 | 28 | 711 | 1067 | 711 | 438 |
750 | 30 | 762 | 1143 | 762 | 470 |
800 | 32 | 813 | 1219 | 813 | 502 |
850 | 34 | 864 | 1295 | 864 | 533 |
900 | 36 | 914 | 1372 | 914 | 565 |
950 | 38 | 965 | 1448 | 965 | 600 |
1000 | 40 | 1016 | 1524 | 1016 | 632 |
1050 | 42 | 1067 | 1600 | 1067 | 660 |
1100 | 44 | 1118 | 1676 | 1118 | 695 |
1150 | 46 | 1168 | 1753 | 1168 | 727 |
1200 | 48 | 1219 | 1829 | 1219 | 759 |
1300 | 52 | 1321 | 1981 | 1321 | 821 |
1400 | 56 | 1422 | 2134 | 1422 | 883 |
1500 | 60 | 1524 | 2286 | 1524 | 947 |
1600 | 64 | 1626 | 2438 | 1626 | 1010 |
1700 | 68 | 1727 | 2591 | 1727 | 1073 |
1800 | 72 | 1829 | 2743 | 1829 | 1137 |
1900 | 76 | 1930 | 2896 | 1930 | 1199 |
2000 | 80 | 2032 | 3048 | 2032 | 1263 |
Stainless Steel Long Radius Elbow
8” Sch10S Long Radius Elbow 90 Degree BW Stainless Steel 316L ASME B16.9
USD115 USD110
Stainless Steel Eccentric Reducer
4"×3" Sch40S Stainless Steel Eccentric Reducer ASTM A403 WP304 ASME B16.9
USD15 USD13
8 Inch Pipe Cap A403 WP304
8 Inch Steel Pipe Cap Sch40S Seamless BW ASTM A403 WP304 ASME B16.9
USD37 USD36
ASTM A105 Reducing Tee Galvanized
Reducing Tee SW DN40 X DN32 Class 3000 Galvanized ASTM A105 ASME B16.11
USD19 USD18