A buttweld 45 degree short radius elbow is a type of pipe fitting used to join two pipes at a 45 degree angle. It has a short radius, meaning the curvature of the elbow is tighter than a standard 45 степен лакът. This type of elbow is commonly used in piping systems where space is limited and a tighter turn is required. It is made of high-quality materials such as stainless steel, carbon steel, or alloy steel and is welded onto the pipes using a butt-welding process.
The 45 degree Short Radius Elbow manufactured using superior grade raw materials. Butt weld 45 degree Short Radius Elbow are used for connecting pipes of different diameters and find wide applications in various chemicals, construction industries, paper, cement & ship builders.
Butt weld 45° Short Radius Elbow Specification
Стандарти | ANSI/ASME :ASTM A403 / ASME SA403, ANSI B16.9, ASME B16.25, ASME B16.28, MSS SP-43.
DIN : DIN2605, DIN2615, DIN2616, DIN2617, DIN28011 IN : EN10253-1, EN10253-2
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Размери | Seamless 45° Short Radius Elbow Size: 1/2″~24″
ERW / Welded / Fabricated 45° Short Radius Elbow Size: 1/2″ (15 NB) to 48″ (1200NB)
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Материали | Monel, Nickel, Inconel, Hastalloy, Titanium, Tantalum, Stainless Steel, Alloy Steel, Carbon Steel, Cupro-Nickel 90/10 & 70/30, Stainless Steel ASME / ASTM SA / A403 SA / A 774 WP-S, WP-W, WP-WX, 304, 304Л, 316, 316Л, 304/304Л, 316/316Л, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404 |
Тип | Butt Weld (BW) / Welded / ERW / Fabricated |
Дебелина | Schedule 20S, S10, S20, S30, STD, 40С, S40, S60, XS, 80С, S80, S100, S120, S140, S160, XXS и др. |
Измерение | ANSI B16.9, ANSI B16.28, MSS-SP-43 Тип A, MSS-SP-43 Тип B, JIS B2312, JIS B2313 |
Butt weld 45° Short Radius Elbow MATERIAL & GRADES
Stainless Steel Buttweld 45 Градус Коляно с къс радиус | ASTM A403 WP316/316L, ASTM A403 SA / A 774 WP-S, WP-W, WP-WX 304/304L, ASTM A182 F316L, 304Л, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404 |
Дуплекс & Super Duplex Steel Buttweld 45 Градус Коляно с къс радиус | ASTM A 815, ASME SA 815 UNS NO S31803, S32205. САЩ S32750, S32950. Материал №. 1.4462 |
Carbon Steel Buttweld 45 Градус Коляно с къс радиус | ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70. |
Low Temperature Carbon Steel 45 Градус Коляно с къс радиус | ASTM A420 WPL3, A420 WPL6 |
Alloy Steel Buttweld 45 Градус Коляно с къс радиус | ASTM / ASME A/S.A 234 Гр. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91 |
Nickel Alloy Buttweld 45 Градус Коляно с къс радиус | ASTM B336, ASME SB336, Nickel 200 (UNS No. No2200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II), Cupro-Nickel 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe. |
Applications of 45 DEGREE SHORT RADIUS ELBOW
Off-Shore Oil Drilling Companies | Power Generation | Petrochemicals | Gas Processing |
Specialty Chemicals | Pharmaceuticals | Pharmaceutical Equipment | Chemical Equipment |
Sea Water Equipment | Heat Exchangers | Condensers | Pulp & Paper Industr |
DIMENSIONS OF 45 DEGREE SHORT RADIUS ELBOW – ANSI 16.9
Nom. Pipe Размер |
Pipe Sched. or No. |
Center- to-end Dimen. |
Outside Dia. |
Inside Dia. |
Wall Thick. |
Approx. Weight (lb.) |
F | OD | ID | T | |||
STANDARD WEIGHT | ||||||
1/2 | 40 | 5/8 | 0.840 | 0.622 | 0.109 | 0.1 |
3/4 | 40 | 7/16 | 1.050 | 0.824 | 0.113 | 0.1 |
1 | 40 | 7/8 | 1.315 | 1.049 | 0.133 | 0.2 |
1 1/4 | 40 | 1 | 1.660 | 1.380 | 0.140 | 0.4 |
1 1/2 | 40 | 1 1/8 | 1.900 | 1.610 | 0.145 | 0.5 |
2 | 40 | 1 3/8 | 2.375 | 2.067 | 0.154 | 0.9 |
2 1/2 | 40 | 1 3/4 | 2.875 | 2.469 | 0.203 | 1.5 |
3 | 40 | 2 | 3.500 | 3.068 | 0.216 | 2.5 |
3 1/2 | 40 | 2 1/4 | 4.000 | 3.548 | 0.226 | 3.5 |
4 | 40 | 2 1/2 | 4.500 | 4.026 | 0.237 | 4.8 |
5 | 40 | 3 1/8 | 5.563 | 5.047 | 0.258 | 7.8 |
6 | 40 | 3 3/4 | 6.625 | 6.065 | 0.280 | 12 |
8 | 40 | 5 | 8.625 | 7.981 | 0.322 | 23 |
10 | 40 | 6 1/4 | 10.750 | 10.020 | 0.365 | 42 |
12 | – | 7 1/2 | 12.750 | 12.000 | 0.375 | 61 |
14 | 30 | 8 3/4 | 14.000 | 13.250 | 0.375 | 79 |
16 | 30 | 10 | 16.000 | 15.250 | 0.375 | 103 |
18 | – | 11 1/4 | 18.000 | 17.250 | 0.375 | 132 |
20 | 20 | 12 1/2 | 20.000 | 19.250 | 0.375 | 160 |
22 | 20 | 13 1/2 | 22.000 | 21.250 | 0.375 | 195 |
24 | 20 | 15 | 24.000 | 23.250 | 0.375 | 238 |
EXTRA STRONG | ||||||
Nom. Pipe Размер |
Pipe Sched. or No. |
Center- to-end Dimen. |
Outside Dia. |
Inside Dia. |
Wall Thick. |
Approx. Weight (lb.) |
F | OD | ID | T | |||
1/2 | 80 | 5/8 | 0.840 | 0.546 | 0.147 | 0.2 |
3/4 | 80 | 7/16 | 1.050 | 0.742 | 0.154 | 0.3 |
1 | 80 | 7/8 | 1.315 | 0.957 | 0.179 | 0.4 |
1 1/4 | 80 | 1 | 1.660 | 1.278 | 0.191 | 0.5 |
1 1/2 | 80 | 1 1/8 | 1.900 | 1.500 | 0.200 | 0.6 |
2 | 80 | 1 3/8 | 2.375 | 1.939 | 0.218 | 1.1 |
2 1/2 | 80 | 1 3/4 | 2.875 | 2.323 | 0.276 | 2.1 |
3 | 80 | 2 | 3.500 | 2.900 | 0.300 | 3.5 |
3 1/2 | 80 | 2 1/4 | 4.000 | 3.364 | 0.318 | 4.8 |
4 | 80 | 2 1/2 | 4.500 | 3.826 | 0.337 | 6.5 |
5 | 80 | 3 1/8 | 5.563 | 4.813 | 0.375 | 11 |
6 | 80 | 3 3/4 | 6.625 | 5.761 | 0.432 | 18 |
8 | 80 | 5 | 8.625 | 7.625 | 0.500 | 35 |
10 | 60 | 6 1/4 | 10.750 | 9.750 | 0.500 | 56 |
12 | – | 7 1/2 | 12.750 | 11.750 | 0.500 | 80 |
14 | – | 8 3/4 | 14.000 | 13.000 | 0.500 | 100 |
16 | 40 | 10 | 16.000 | 15.000 | 0.500 | 131 |
18 | – | 11 1/4 | 18.000 | 17.000 | 0.500 | 172 |
20 | 30 | 12 1/2 | 20.000 | 19.000 | 0.500 | 210 |
22 | 30 | 13 1/2 | 22.000 | 21.000 | 0.500 | 259 |
24 | – | 15 | 24.000 | 23.000 | 0.500 | 302 |
DIMENSIONAL TOLERANCES OF 45 DEGREE SHORT RADIUS ELBOW – ASME B16.9
DIMENSIONAL TOLERANCES – ELBOWS | |||||||
For all fittings | Elbows 90/45 deg | 180° Returns | |||||
Номинален размер на тръбата (NPS) | Outside Ø
at Bevel |
Inside Ø
at End |
Дебелина на стената
t / t1 |
Center to End Dim. A-B-C-M | Center to Center Dim.
O |
Back to Face Dim.
K |
Align- ment of Ends
U |
1/2 а 2 1/2 | 1 | 0,8 | Not | 2 | 7 | 7 | 1 |
3 а 3 1/2 | 1 | 1,6 | less | 2 | 7 | 7 | 1 |
4 | +2 -1 | 1,6 | than | 2 | 7 | 7 | 1 |
5 а 6 | +3 -1 | 1,6 | 87,50% | 2 | 7 | 7 | 1 |
8 | 2 | 1,6 | of nominal | 2 | 7 | 7 | 1 |
10 | +4 -3 | 3,2 | tickness | 2 | 7 | 7 | 2 |
12 а 18 | +4 -3 | 3,2 | 3 | 10 | 7 | 2 | |
20 а 24 | +6 -5 | 4,8 | 3 | 10 | 7 | 2 | |
26 а 30 | +7 -5 | 4,8 | 3 | ….. | ….. | ….. | |
32 а 48 | +7 -5 | 4,8 | 5 | ….. | ….. | ….. |
ANGULARITY TOLERANCES OF 45 DEGREE SHORT RADIUS ELBOW
Angularity Tolerances | ||
ND | Макс извън ъгъл | Макс извън самолета |
Q | П | |
1/2 а 4 | 1 | 2 |
5 а 8 | 2 | 4 |
10 а 12 | 3 | 5 |
14 а 16 | 3 | 7 |
18 а 24 | 4 | 10 |
26 а 30 | 5 | 10 |
32 а 42 | 5 | 13 |
44 а 48 | 5 | 20 |
ASME B16.9 Buttweld 45° SR Elbow Weight Chart
NPS inches |
ELBOWS SR 45° | |||
Sch. 5С |
Sch. 10С |
Sch. 40С |
Sch. 80С |
|
1/2 | 0.05 | 0.06 | 0.08 | 0.10 |
3/4 | 0.06 | 0.07 | 0.09 | 0.11 |
1 | 0.09 | 0.15 | 0.18 | 0.20 |
1 1/4 | 0.13 | 0.20 | 0.25 | 0.35 |
1 1/2 | 0.18 | 0.30 | 0.40 | 0.50 |
2 | 0.30 | 0.50 | 0.70 | 0.90 |
2 1/2 | 0.60 | 0.85 | 1.35 | 1.80 |
3 | 0.90 | 1.30 | 2.00 | 2.90 |
4 | 1.40 | 2.00 | 4.00 | 5.90 |
5 | 2.90 | 3.60 | 6.50 | 9.70 |
6 | 4.00 | 5.00 | 10.5 | 16.0 |
8 | 7.40 | 10.0 | 21.5 | 33.5 |
10 | 13.6 | 16.8 | 38.5 | 52.5 |
12 | 23.4 | 27.0 | 59.0 | 79.0 |
14 | 29.0 | 35.0 | 70.0 | 94.0 |
16 | 41.3 | 47.0 | 95.0 | 125 |
18 | 51.8 | 59.0 | 120 | 158 |
20 | 73.0 | 85.0 | 146 | 194 |
24 | 122 | 140 | 210 | 282 |
Approximate weights in kg, density 8 kg/dm3 |
45 Degree Elbow Cutting Formula
- R1 = elbow radius marking 1
- R2 = elbow radius marking 2
- R3 = elbow radius marking 3
EC = Elbow Center
OD = Outside Daimeter
R2 = Both Side Radius Marking
45 Degree Elbow Take Off Formula
(R1) – tan x 1 x (EC – 1/2 OD) x Deg = answar
(R2) – tan x 1 x EC … x Deg = answar
(R3) – tan x 1 (EC + 1/2 OD) x deg = answar
Types of 45 Degree Short Radius Elbow Buttweld Fitting
- Челно заваряване 45 Градус Коляно с къс радиус
- Butt Weld B16.9 45 Градус Коляно с къс радиус
- Steel 45 Градус Коляно с къс радиус
- Stainless Steel 45 Degree Short Radius Elbow Suppliers
- SS 45 Градус Коляно с къс радиус
- Welded Butt weld 45 Degree Short Radius Elbow Stockholder
- Seamless Butt weld 45 Degree Short Radius Elbow Distributors
- Carbon Steel 45 Градус Коляно с къс радиус
- High Quality 45 Degree Short Radius Elbow Manufacturer
- Duplex Steel Buttweld 45 Градус Коляно с къс радиус
- Super Duplex Steel Buttweld 45 Градус Коляно с къс радиус
- Copper Nickel 45 Градус Коляно с къс радиус
- High Nickel Alloy 45 Градус Коляно с къс радиус
- Hastelloy 45 Degree Short Radius Elbow Stockist
- Titanium Buttweld 45 Градус Коляно с къс радиус
- Inconel Butt weld 45 Градус Коляно с къс радиус
- 201 Stainless Steel 45 Градус Коляно с къс радиус
- 202 Stainless Steel 45 Градус Коляно с къс радиус
- 304 Stainless Steel 45 Градус Коляно с къс радиус
- 304L Stainless Steel 45 Градус Коляно с къс радиус
- 316TI Stainless Steel 45 Градус Коляно с къс радиус
- 316H Stainless Steel 45 Градус Коляно с къс радиус
- 316L Stainless Steel 45 Градус Коляно с къс радиус
- 316LN Stainless Steel 45 Градус Коляно с къс радиус
- 317 Stainless Steel 45 Градус Коляно с къс радиус
- 317L Stainless Steel 45 Градус Коляно с къс радиус
- 321 Stainless Steel 45 Градус Коляно с къс радиус
- 347H Stainless Steel 45 Градус Коляно с къс радиус
- 904L Stainless Steel 45 Градус Коляно с къс радиус
- 321H Stainless Steel 45 Градус Коляно с къс радиус
- 347 Stainless Steel 45 Градус Коляно с къс радиус
- A403 Gr WP304 45 Градус Коляно с къс радиус
- A403 Gr WP 304L 45 Градус Коляно с къс радиус
- UNS N08904 45 Градус Коляно с къс радиус
- UNS S17400 45 Градус Коляно с къс радиус
- A403 Gr WP316Ti 45 Градус Коляно с къс радиус
- UNS S32109 45 Градус Коляно с къс радиус
- A403 Gr WP321 45 Градус Коляно с къс радиус
- A403 Gr WP321H 45 Градус Коляно с къс радиус
- A403 Gr WP347 45 Градус Коляно с къс радиус
- A403 Gr WP347H 45 Градус Коляно с къс радиус
- A403 Gr WP317 45 Градус Коляно с къс радиус
- A403 Gr WP 317L 45 Градус Коляно с къс радиус
- Stainless Steel Buttweld 45 Градус Коляно с къс радиус
- Duplex Stainless Steel 45 Градус Коляно с къс радиус
- 304H Stainless Steel 45 Градус Коляно с къс радиус
- 309S Stainless Steel 45 Градус Коляно с къс радиус
- 310S Stainless Steel 45 Градус Коляно с къс радиус
- 310H Stainless Steel 45 Градус Коляно с къс радиус
- 316 Stainless Steel 45 Градус Коляно с къс радиус
- Alloy Steel Buttweld 45 Градус Коляно с къс радиус
- Stainless Steel 45 Градус Коляно с къс радиус
- Carbon Steel 45 Градус Коляно с къс радиус
- Alloy Steel 45 Градус Коляно с къс радиус
- Carbon Steel Buttweld 45 Градус Коляно с къс радиус
- 309H Stainless Steel 45 Градус Коляно с къс радиус
- Super Duplex 45 Градус Коляно с къс радиус
45 DEGREE SHORT RADIUS ELBOW PRICE LIST
Материали | Price Range | Unit |
45 degrees short radius copper pipe elbow fitting | $10.10-$50.50 | USD/Piece |
45 degree short radius carbon steel elbow | $1.99-$55.99 | USD/Piece |
SS short radius 45 степен лакът | $15.00-$75.00 | USD/Piece |
ASME B16.9 SR 45 степен лакът | $1.00-$250.00 | USD/Piece |
short radius 45 degree 3d seamless elbow | $1.77-$500.00 | USD/Piece |
sch40 carbon steel 45° SR pipe fitting elbows | $1.25-$250.55 | USD/Piece |
45 degree high pressure short radius elbow | $1.99-$85.00 | USD/Piece |
ASTM B 16.9 Alloy Steel SR 45deg Elbow | $7.77-$8.88 | USD/Piece |
short radius 45 degree elbows | $1.00-$10.00 | USD/Piece |
ASTM / AISI standard SS short radius 45 степен лакът | $1.90-$700.00 | USD/Piece |
Copper short radius 45 степен лакът | $1.20-$11.00 | USD/Piece |
ANSI B16.9 big size elbow SCH20 36″ | $200.00-$700.00 | USD/Piece |
ASTM B16.9 Gr2 45° short radius titanium elbow | $5.50-$45.45 | USD/Piece |
Butt Weld 45° Short Radius Elbow | $1.10-$89.90 | USD/Piece |
ASME b16.9 45 deg short radius elbow | $1.00-$300.00 | USD/Piece |
CS 45 degree short radius 1d elbow | $0.99-$3.30 | USD/Kilogram |
Welded ASME B16.9 45 Deg Short Radius Elbows | $1.00-$99.00 | USD/Piece |
1/2 inch to 48 inch ansi b16.9 45° Short Radius elbow | $0.35-$330.00 | USD/Piece |