Wenzhou Kaixin Kaixin Metal Co.,LTD
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 degree elbow. 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
| Normy | ANSI/ASME :ASTM A403 / ASME SA403, ANSI B16.9, ASME B16.25, ASME B16.28, MSS SP-43.
DIN : DIN2605, DIN2615, DIN2616, DIN2617, DIN28011 EN : EN10253-1, EN10253-2
|
| Velikosti | Seamless 45° Short Radius Elbow Size: 1/2″~24″
ERW / Welded / Fabricated 45° Short Radius Elbow Size: 1/2″ (15 NB) to 48″ (1200NB)
|
| Materiály | 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, 304L, 316, 316L, 304/304L, 316/316L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404 |
| Typ | Butt Weld (BW) / Welded / ERW / Fabricated |
| Tloušťka | Schedule 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and etc. |
| Rozměr | ANSI B16.9, ANSI B16.28, MSS-SP-43 Type A, MSS-SP-43 Type B, JIS B2312, JIS B2313 |
Butt weld 45° Short Radius Elbow MATERIAL & GRADES
| Stainless Steel Buttweld 45 Degree Short Radius Elbow | ASTM A403 WP316/316L, ASTM A403 SA / A 774 WP-S, WP-W, WP-WX 304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404 |
| Duplex & Super Duplex Steel Buttweld 45 Degree Short Radius Elbow | ASTM A 815, ASME SA 815 UNS NO S31803, S32205. UNS S32750, S32950. Werkstoff č. 1.4462 |
| Carbon Steel Buttweld 45 Degree Short Radius Elbow | ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 A WPHY 70. |
| Low Temperature Carbon Steel 45 Degree Short Radius Elbow | ASTM A420 WPL3, A420 WPL6 |
| Alloy Steel Buttweld 45 Degree Short Radius Elbow | ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91 |
| Nickel Alloy Buttweld 45 Degree Short Radius Elbow | ASTM B336, ASME SB336, nikl 200 (UNS č. No2200), nikl 201 (UNS č. N02201), Monel 400 (UNS č. N04400), Monel 500 (UNS č. N05500), Inconel 800 (UNS č. N08800), Inconel 825 (UNS č. N08825), Inconel 600 (UNS č. N05500), Inconel 825 (UNS č. N08825), Inconel 825 (UNS č. N08825), Inconel 825 (UNS č. N08825), Inconel 825 (UNS č. N08825). N06600), Inconel 625 (UNS č. N06625), Inconel 601 (UNS č. N06601), Hastelloy C 276 (UNS č. N10276), slitina 20 (UNS č. N08020), titan (třída I a II), měďnatý nikl 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe. |
Applications of 45 DEGREE SHORT RADIUS ELBOW
| Off-Shore Oil Drilling Companies | Power Generation | Petrochemické výrobky | Gas Processing |
| Specialty Chemicals | Farmaceutické produkty | Pharmaceutical Equipment | Chemical Equipment |
| Sea Water Equipment | Výměníky tepla | Condensers | Pulp & Paper Industr |
DIMENSIONS OF 45 DEGREE SHORT RADIUS ELBOW – ANSI 16.9
| Nom. Potrubí Velikost |
Potrubí Sched. or No. |
Center- to-end Dimen. |
Mimo Dia. |
Uvnitř Dia. |
Stěna Thick. |
Approx. Hmotnost (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. Potrubí Velikost |
Potrubí Sched. or No. |
Center- to-end Dimen. |
Mimo Dia. |
Uvnitř Dia. |
Stěna Thick. |
Approx. Hmotnost (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 | |||||
| Jmenovitá velikost potrubí (NPS) | Outside Ø
u společnosti Bevel |
Inside Ø
na konci |
Tloušťka stěny
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 a 2 1/2 | 1 | 0,8 | Not | 2 | 7 | 7 | 1 |
| 3 a 3 1/2 | 1 | 1,6 | less | 2 | 7 | 7 | 1 |
| 4 | +2 -1 | 1,6 | than | 2 | 7 | 7 | 1 |
| 5 a 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 a 18 | +4 -3 | 3,2 | 3 | 10 | 7 | 2 | |
| 20 a 24 | +6 -5 | 4,8 | 3 | 10 | 7 | 2 | |
| 26 a 30 | +7 -5 | 4,8 | 3 | ….. | ….. | ….. | |
| 32 a 48 | +7 -5 | 4,8 | 5 | ….. | ….. | ….. | |
ANGULARITY TOLERANCES OF 45 DEGREE SHORT RADIUS ELBOW
| Angularity Tolerances | ||
| ND | Maximální úhel vypnutí | Max mimo letadlo |
| Q | P | |
| 1/2 a 4 | 1 | 2 |
| 5 a 8 | 2 | 4 |
| 10 a 12 | 3 | 5 |
| 14 a 16 | 3 | 7 |
| 18 a 24 | 4 | 10 |
| 26 a 30 | 5 | 10 |
| 32 a 42 | 5 | 13 |
| 44 a 48 | 5 | 20 |
ASME B16.9 Buttweld 45° SR Elbow Weight Chart
| NPS inches |
ELBOWS SR 45° | |||
| Sch. 5S |
Sch. 10S |
Sch. 40S |
Sch. 80S |
|
| 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
- Koleno s krátkým poloměrem 45 stupňů pro tupý svar
- Butt Weld B16.9 45 Degree Short Radius Elbow
- Steel 45 Degree Short Radius Elbow
- Stainless Steel 45 Degree Short Radius Elbow Suppliers
- SS 45 Degree Short Radius Elbow
- Welded Butt weld 45 Degree Short Radius Elbow Stockholder
- Seamless Butt weld 45 Degree Short Radius Elbow Distributors
- Carbon Steel 45 Degree Short Radius Elbow
- High Quality 45 Degree Short Radius Elbow Manufacturer
- Duplex Steel Buttweld 45 Degree Short Radius Elbow
- Super Duplex Steel Buttweld 45 Degree Short Radius Elbow
- Copper Nickel 45 Degree Short Radius Elbow
- High Nickel Alloy 45 Degree Short Radius Elbow
- Hastelloy 45 Degree Short Radius Elbow Stockist
- Titanium Buttweld 45 Degree Short Radius Elbow
- Inconel Butt weld 45 Degree Short Radius Elbow
- 201 Stainless Steel 45 Degree Short Radius Elbow
- 202 Stainless Steel 45 Degree Short Radius Elbow
- 304 Stainless Steel 45 Degree Short Radius Elbow
- 304L Stainless Steel 45 Degree Short Radius Elbow
- 316TI Stainless Steel 45 Degree Short Radius Elbow
- 316H Stainless Steel 45 Degree Short Radius Elbow
- 316L Stainless Steel 45 Degree Short Radius Elbow
- 316LN Stainless Steel 45 Degree Short Radius Elbow
- 317 Stainless Steel 45 Degree Short Radius Elbow
- 317L Stainless Steel 45 Degree Short Radius Elbow
- 321 Stainless Steel 45 Degree Short Radius Elbow
- 347H Stainless Steel 45 Degree Short Radius Elbow
- 904L Stainless Steel 45 Degree Short Radius Elbow
- 321H Stainless Steel 45 Degree Short Radius Elbow
- 347 Stainless Steel 45 Degree Short Radius Elbow
- A403 Gr WP304 45 Degree Short Radius Elbow
- A403 Gr WP 304L 45 Degree Short Radius Elbow
- UNS N08904 45 Degree Short Radius Elbow
- UNS S17400 45 Degree Short Radius Elbow
- A403 Gr WP316Ti 45 Degree Short Radius Elbow
- UNS S32109 45 Degree Short Radius Elbow
- A403 Gr WP321 45 Degree Short Radius Elbow
- A403 Gr WP321H 45 Degree Short Radius Elbow
- A403 Gr WP347 45 Degree Short Radius Elbow
- A403 Gr WP347H 45 Degree Short Radius Elbow
- A403 Gr WP317 45 Degree Short Radius Elbow
- A403 Gr WP 317L 45 Degree Short Radius Elbow
- Stainless Steel Buttweld 45 Degree Short Radius Elbow
- Duplex Stainless Steel 45 Degree Short Radius Elbow
- 304H Stainless Steel 45 Degree Short Radius Elbow
- 309S Stainless Steel 45 Degree Short Radius Elbow
- 310S Stainless Steel 45 Degree Short Radius Elbow
- 310H Stainless Steel 45 Degree Short Radius Elbow
- 316 Stainless Steel 45 Degree Short Radius Elbow
- Alloy Steel Buttweld 45 Degree Short Radius Elbow
- Stainless Steel 45 Degree Short Radius Elbow
- Carbon Steel 45 Degree Short Radius Elbow
- Alloy Steel 45 Degree Short Radius Elbow
- Carbon Steel Buttweld 45 Degree Short Radius Elbow
- 309H Stainless Steel 45 Degree Short Radius Elbow
- Super Duplex 45 Degree Short Radius Elbow
45 DEGREE SHORT RADIUS ELBOW PRICE LIST
| Materiály | 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 degree elbow | $15.00-$75.00 | USD/Piece |
| ASME B16.9 SR 45 degree elbow | $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 degree elbow | $1.90-$700.00 | USD/Piece |
| Copper short radius 45 degree elbow | $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 |
