Dostawca rur ze stali nierdzewnej Wenzhou Kaixin Chiny
A 180 degree short radius elbow is a pipe fitting that is used to connect two pipes at an angle of 180 stopnie. The short radius elbow has a smaller radius of curvature than the long radius elbow, which means it is more compact and has a tighter turning radius. This fitting is typically made of carbon steel, stal nierdzewna, or other metals and is used in various industries such as oil and gas, petrochemicals, i wytwarzanie energii. Its main purpose is to change the direction of the pipeline and to prevent fluid flow from being obstructed.
180 DEGREE SHORT RADIUS ELBOW SPECIFICATIONS
| Średnica zewnętrzna (Z) | Seamless 90° Short Radius Elbow (1/2″ ～ 24 ″), Erw / Wyprodukowany łokieć / Spawany (1/2″ ～ 48 ″) |
| Standardy | Ansi - b 16.9, ASTM A403 - ASME SA403 - „Standardowa specyfikacja kutego austenitycznego złączek rur nierdzewnych”, API 590-605, ASME B16.9-„Fabrycznie wykonane z kutego tyłki”, ASME B16.25 - „Endwelding kończy się”, ASME B16.28 - „Kute stalowe Buttwelding krótkie łokcie i zwroty”, MSS SP-43-„Wykreślające i sfabrykowane złączki do spopie, Zastosowania odporne na korozję ” |
| Wymiary | ASME/ANSI B16.9, MSS-SP-43 Typ A., MSS-SP-43 Typ B., Tylko B2312, JIS B2313, ASME B16.28 |
| Harmonogram | Harmonogram 5s, 10S, 20S, S10, S20, S30, Std, 40S, S40, S60, Xs, 80S, S80, S100, S120, S140, S160, XXS i itp. |
| Promień zginania | R = 1D - 10d, 15D, 20D |
| Z | 180° Short Radius Elbow, Butt weld 180° Short Radius Elbow. |
| Przybory | 304/L/h/ln, 316/L/h/ln/ti, 321/H, 317/L/ln, 347/H, 310CII, N08904(904L), S31803, S32205, S32750, S32760, N02200, N02201, N04400, N06600, N06690, N06625, N06985(G3), N08028, N08800, N08810, N08811, N08825Surface,Monel, Nikiel, Niewygod, Choroba, Tytan, Tantal, Stal nierdzewna, Stal ze stopu, Stal węglowa, Cupro-Nickel 90/10 & 70/30, Stal nierdzewna ASME / ASTM SA / A403 SA / A 774 WP-S, WP-W, WP-WX, Z 1.4301, DIN1.4306, Z 1.4401, Z 1.4404 |
| Typ | Spawana (BW) / Spawany / Erw / Sfabrykowany |
| SS Punkty topnienia | 1400-1450°C (WP304, WP304L), 1390-1440 °C (WP316L), 1370 – 1400 °C (WP316) |
180 DEGREE SHORT RADIUS ELBOW – MATERIALS & Oceny
| Stal nierdzewna 180 Kolano o krótkim promieniu | ASTM A403 WP316/316L, ASTM A403 To / A 774 WP-S, WP-W, WP-WX 304/304L, ASTM A182 F316L, 304L, Z 1.4301, DIN1.4306, Z 1.4401, Z 1.4404 |
| Dupleks & Super dupleks stalowy buttweld 180 Kolano o krótkim promieniu | ASTM A 815, Asme to 815 No S31803, S32205. US S32750, S32950. Materiał nr. 1.4462 |
| Stalowa stalowa buttweld 180 Kolano o krótkim promieniu | ASTM A234, ASME SA234 WPB , WPBW, Wphy 42, Wphy 46, Wphy 52, Wph 60, Wphy 65 & Wphy 70. |
| Stal węglowa w niskiej temperaturze 180 Kolano o krótkim promieniu | ASTM A420 WPL3, A420 WPL6 |
| Stalowa stalowa buttweld 180 Kolano o krótkim promieniu | ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91 |
| ALLOY NIKLEL BUTTWELD 180 Kolano o krótkim promieniu | ASTM B336, ASME SB336, Nikiel 200 (Nas nie. NO2200), Nikiel 201 (Nas nie. N02201), Monel 400 (Nas nie. N04400), Monel 500 (Nas nie. N05500), Niewygod 800 (Nas nie. N08800), Niewygod 825 (Nas nie. N08825), Niewygod 600 (Nas nie. N06600), Niewygod 625 (Nas nie. N06625), Niewygod 601 (Nas nie. N06601), Hastelloy c 276 (Nas nie. N10276), Stop 20 (Nas nie. N08020), Tytan (Klasa I. & Ii), Cupro-Nickel 70/30, CUNI10FE1MN, CUNI30MN1FE. |
180 DEGREE SHORT RADIUS ELBOW APPLICATION INDUSTRIES
ASME/ANSI B16.9 180° Short Radius Elbow are known to deliver exceptional performance and are generally developed for meeting the demands. We supply a wide range of Buttweld 180° SR Elbow through a worldwide network of stock-keeping branches. These Butt weld 180° Short Radius Elbow is uses in various industries According to needs. Most Common Indusctris are:
- Stainless Steel 180° Short Radius Elbow uses in Oil and Gas Pipeline
- 180° Buttweld SR Elbow uses in Chemical Industry
- Alloy Steel 180° Short Radius Elbow uses in Plumbing
- 180° Short Radius Elbow Pipe Fittings uses in Food Processing Industry
- Buttweld 180° SR Elbow uses in Structural Pipe
- ANSI B16.9 Buttweld 180° Short Radius Elbow uses in Power Plant
- 180° Short Radius Pipe Elbow uses in Paper & Pulp Industry
- 180 Deg Short Radius Bend uses in Heating
- 180 Degree Short Radius Reducing Elbow uses in Water Supply Systems
- ASME B16.9 Short Radius 180 Deg Elbow uses in General Purpose Applications
- 180° SR Elbow uses in Fabrication Industry
ASME B16.9 Buttweld 180° Short Radius Elbow Dimensions
ASME B16.9 Buttweld 180° Short Radius Elbow Dimensions Drawing
| NPS | O.D. D | 180° Short Radius | |
| Center to Center
O |
Back to Face
K |
||
| 1/2 | 21.3 | 76 | 48 |
| 3/4 | 26.7 | 76 | 51 |
| 1 | 33.4 | 76 | 56 |
| 1¼ | 42.2 | 95 | 70 |
| 1½ | 48.3 | 114 | 83 |
| 2 | 60.3 | 152 | 106 |
| 2½ | 73 | 190 | 132 |
| 3 | 88.9 | 229 | 159 |
| 3½ | 101.6 | 267 | 184 |
| 4 | 114.3 | 305 | 210 |
| 5 | 141.3 | 381 | 262 |
| 6 | 168.3 | 457 | 313 |
| 8 | 219.1 | 610 | 414 |
| 10 | 273 | 762 | 518 |
| 12 | 323.8 | 914 | 619 |
| 14 | 355.6 | 1067 | 711 |
| 16 | 406.4 | 1219 | 813 |
| 18 | 457 | 1372 | 914 |
| 20 | 508 | 1524 | 1016 |
| 22 | 559 | 1676 | 1118 |
| 24 | 610 | 1829 | 1219 |
180 Degree Short Radius Elbow Dimensions Tolerance
MSS SP-43 only covers Stainless Steel 180° SR Radius Elbow made for use with Schedule 5S and 10S pipe and Stub Ends suitable for use with Schedule 40S pipe, as defined in ASME B36.19. The dimensions and dimensional tolerances defined in MSS SP-43 are substantially the same as those in ASME B16.9 specifications from NPS 1/2 – NPS 24. Except with regard to the outside diameter at the bevel.
| Nominalny rozmiar rury | 1/2 Do 2.1/2 | 3 Do 3.1/2 | 4 |
| Średnica zewnętrzna
w Bevel (D) |
+ 1.6
– 0.8 |
1.6 | 1.6 |
| Inside Diameter at End | 0.8 | 1.6 | 1.6 |
| Center to Center (O) | 6 | 6 | 6 |
| Back to Face (K) | 6 | 6 | 6 |
| Nominalny rozmiar rury | 5 Do 8 | 10 Do 18 | 20 Do 24 |
| Średnica zewnętrzna
w Bevel (D) |
+ 2.4
– 1.6 |
+ 4
– 3.2 |
+ 6.4
– 4.8 |
| Inside Diameter at End | 1.6 | 3.2 | 4.8 |
| Center to Center (O) | 6 | 10 | 10 |
| Back to Face (K) | 6 | 6 | 6 |
| Grubość ściany (T) | Not less than 87.5% of Nominal Wall Thickness | ||
ASME B16.9 180° Short Radius Elbow Angularity Tolerance
| Nd | Maksymalnie nie pod kątem | Maksymalny samolot |
| 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 |
Wykres wagowy 180 DEGREE SHORT RADIUS ELBOW
| NPS
Cale |
ELBOWS SR 180° | |||
| 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 |
| Przybliżone wagi w kg, gęstość 8 KG/DM3 | ||||
Dostępne rodzaje 180 DEGREE SHORT RADIUS ELBOW
| High Quality 180° Short Radius Elbow | Stainless Steel 180° Short Radius Elbow |
| Welded Butt weld 180° Short Radius Elbowr | Carbon Steel 180° Short Radius Elbow |
| ASME B16.28 Buttweld 180° Short Radius Elbow | ANSI B16.9 Buttweld 180° Short Radius Elbow |
| Buttweld 180° Short Radius Elbow | High Nickel Alloy 180° Short Radius Elbow |
| ASME B16.9 Butt weld 180° Short Radius Elbow | Duplex Steel Buttweld 180° Short Radius Elbow |
| Seamless Butt weld 180° Short Radius Elbow | SS 180° Short Radius Elbow |
| Titanium Buttweld 180° Short Radius Elbow | Inconel Butt weld 180° Short Radius Elbow |
| Super Duplex Steel Buttweld 180° Short Radius Elbow | Copper Nickel 180° Short Radius Elbow |
| Steel 180° Short Radius Elbow | Hastelloy 180° Short Radius Elbow |
| ASTM A403 Stainless Steel 180° Short Radius Elbow | Butt Weld B16.9 180° Short Radius Elbow |
