ASME B16.9 180 Degree Elbow Manufacturers and Suppliers:
ADCO Forge and Fittings is a leading manufacturer of high-quality industrial fittings, including Buttweld 180 Degree Elbow. They specialize in the production of Buttweld Elbows made from a variety of materials, including aluminum, copper, and stainless steel.
We can produce elbows in various dimensions and two types of elbows, LR and SR, to meet different industrial needs.
ISO Approved ASME/ANSI B16.9 180 Degree Elbow Manufacturer In India, ASME B16.28 Elbow Fitting, MSS SP-43 Short Radius 180 Degree Elbow, 180° Long Radius Elbow Dimensions Chart, Tolerances, Weight Chart, Thickness Chart, Cad Drawing, 180 Degree Angle Bend
Our BW 180 Degree Elbow is a common component used in pipe systems to change the direction of the flow by 180 degrees. The elbow has a curved section that joins two pipes at an angle of 180 degrees. The design of the elbow ensures that there is minimal turbulence, which helps to reduce pressure drop and fluid friction in the system.
ADCO Forge and Fittings produce 180 Degree Elbows in various dimensions to cater to different requirements. They can produce elbows in various sizes, ranging from small to large diameters, and in different wall thicknesses. The company is also capable of producing exhaust elbows, which are commonly used in exhaust systems to help reduce exhaust noise and improve performance.
ADCO Forge and Fittings offer two types of Buttweld 180 Degree Elbows: LR (long radius) and SR (short radius) Elbow. The LR Elbow has a longer radius than the SR Elbow, which means that the LR Elbow has a smoother flow of fluid and less friction loss. On the other hand, the SR Elbow is more compact and takes up less space in the system.
We have the ready inventory of Buttweld 180 Degree Elbows in the different size ranges of 8mm, 15mm, 22mm, 32mm, 40mm, 50mm, 90mm, 110mm, 220mm, 4 Inch, 1 Inch, 2.5 Inch, 3 Inch, 4 Inch, 5 Inch, 6 Inch, 7 Inch, 8 Inch, 15 Inch, 1 Npt, 1/2 Npt, 1/4 Npt, 1/8 Npt, 3/8 Npt, 3/4 Emt, 1 1/2 Emt, 1 1/4 Emt, 2 Emt, 4 Emt SR and LR 180 Degree Elbows
180 Degree Elbow Standard Specifications
Standards
ANSI / ASME B16.9, MSS SP-43, API 590-605
Thickness
SCH10, SCH 20, SCH30, STD SCH40, SCH80, SCH60, XS, SCH100, SCH 120, SCH140, SCH 160, XXS available with NACE MR 01-75
Types
Welded | Seamless | Fabricated
Dimensions
ASME/ ANSI B16.9 | ASME B16.28 | MSS-SP-43 | BS1560 | BS4504 | BS10
Size Range (inches)
Seamless Elbow ( 1/2″～24″)
ERW/Fabricated/Welded Elbow (1/2″～48″)
Forms
Long Radius 180 Deg Elbow, Short Radius 180 Deg Elbow
Schedule 40 & Schedule 80 180 Degree Elbow in Stainless Steel 304/304L, 316/316L, 904L, Carbon A234 WPB, Alloy 20, Nickel 200, Monel, Inconel 600, Hastelloy C22, Duplex Steel 2205, Titanium, Copper Nickel, Aluminum, SMO 254, Brass, Cast Iron, Galvanized, MS 180 Degree Elbow. Get best Price List.
ASME B16.9 Buttweld Fittings Types
ASME B16.9 180 Degree Elbow Material Grades
| Stainless Steel 180° Elbow: | ASTM A403/SA403 WP Gr. 304, 304L, 304H, 310, 310S, 316, 316L, 316H, 316Ti, 317, 317L, 321, 321H, 347, 347H, 446, 904L |
|---|---|
| Carbon Steel 180° Elbow: | ASTM A860/SA860, ASTM A234/SA234, WPB, WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70. |
| Low Temperature Carbon Steel 180° Elbow | ASTM A420 WPL3, A420 WPL6 |
| Alloy Steel 180° Elbow: | ASTM A234/SA234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91 |
| Duplex & Super Duplex 180° Elbow: | ASTM A815, ASME SA815 UNS S31803, S32205, S32750, S32760. Werkstoff No. 1.4462, 1.4410 |
| Nickel Alloy 180° Elbow: | ASTM / ASME SB B366 UNS 2200 ( NICKEL 200 ), UNS 2201 (NICKEL 201 ), UNS 4400 (MONEL 400 ), UNS 8020 ( ALLOY 20 / 20 CB 3, UND 8825 INCONEL (825), UNS 6600 (INCONEL 600 ), UNS 6601 ( INCONEL 601 ), UNS 6625 (INCONEL 625), UNS 10276 ( HASTELLOY C276 ), Cupro Nickel 90/10 ( C70600, 2.0872 ), 70/30 ( C71500, 2.0882) |
| Other Steel 180° Elbow: | ASTM B363 Titanium Grade 2 ( R50400, 3.7035 ), Titanium Grade 2 ( N56400, 3.7165 ), ASTM A403 SMO 254/AL-6XN ( S31254, 1.4547 ), AISI 4130 ( G41300, 1.7218 ) |
ASME B16.9 Buttweld 180 Degree Elbow Dimensions Chart
ASME B16.9 Buttweld 180 Degree Elbows - Short and Long Radius - Dimensions
Dimensions of buttweld 180 degree short and long radius elbows (NPS 1/2 to 24, schedule STD/XS)
| Pipe Elbow Nominal Size | Pipe Elbow Outside. D |
180° Deg. Elbow LR | 180° Deg. Elbow SR | ||
|---|---|---|---|---|---|
| Center to Center O |
Back to Face K |
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 | 51 | 41 |
| 1.1/4 | 42.2 | 95 | 70 | 64 | 52 |
| 1.1/2 | 48.3 | 114 | 83 | 76 | 62 |
| 2 | 60.3 | 152 | 106 | 102 | 81 |
| 2.1/2 | 73 | 190 | 132 | 127 | 100 |
| 3 | 88.9 | 229 | 159 | 152 | 121 |
| 3.1/2 | 101.6 | 267 | 184 | 178 | 140 |
| 4 | 114.3 | 305 | 210 | 203 | 159 |
| 5 | 141.3 | 381 | 262 | 254 | 197 |
| 6 | 168.3 | 457 | 313 | 305 | 237 |
| 8 | 219.1 | 610 | 414 | 406 | 313 |
| 10 | 273 | 762 | 518 | 508 | 391 |
| 12 | 323.8 | 914 | 619 | 610 | 467 |
| 14 | 355.6 | 1067 | 711 | 711 | 533 |
| 16 | 406.4 | 1219 | 813 | 813 | 610 |
| 18 | 457 | 1372 | 914 | 914 | 686 |
| 20 | 508 | 1524 | 1016 | 1016 | 762 |
| 22 | 559 | 1676 | 1118 | 1118 | 838 |
| 24 | 610 | 1829 | 1219 | 1219 | 914 |
ASME B16.9 180 Deg Elbow Weights Chart
| Pipe Elbow Nominal Size | 180° LR SCHEDULE STD | 180° LR SCHEDULE XS | 180° SR SCHEDULE STD | 180° SR SCHEDULE XS | ||||
|---|---|---|---|---|---|---|---|---|
| LBS | KG | LBS | KG | LBS | KG | LBS | KG | |
| 1/2 | 0.35 | 0.16 | ||||||
| 3/4 | 0.4 | 0.18 | 0.65 | 0.29 | ||||
| 1 | 0.75 | 0.34 | 1 | 0.45 | 0.5 | 0.23 | ||
| 1.1/4 | 1.25 | 0.57 | 1.75 | 0.79 | 0.8 | 0.36 | ||
| 1.1/2 | 1.88 | 0.85 | 2.39 | 1.08 | 1.13 | 0.51 | 1.5 | 0.68 |
| 2 | 3.23 | 1.47 | 4.4 | 2 | 2 | 0.91 | 3 | 1.36 |
| 2.1/2 | 6.5 | 2.95 | 8 | 3.63 | 4.25 | 1.93 | 5.6 | 2.54 |
| 3 | 10.25 | 4.65 | 13 | 5.9 | 6 | 2.72 | 8.5 | 3.86 |
| 3.1/2 | 13 | 5.9 | 16.75 | 7.6 | 9 | 4.08 | 12 | 5.44 |
| 4 | 18.5 | 8.39 | 25 | 11.34 | 12.5 | 5.67 | 17 | 7.71 |
| 5 | 30 | 13.61 | 44 | 19.96 | 19 | 8.62 | 28 | 12.7 |
| 6 | 50 | 22.68 | 70 | 31.75 | 35 | 15.88 | 46 | 20.87 |
| 8 | 95 | 43.09 | 142 | 64.41 | 68 | 30.84 | 100 | 45.36 |
| 10 | 117 | 53.07 | 215 | 97.52 | 115 | 52.16 | 140 | 63.5 |
| 12 | 230 | 104.33 | 320 | 145.15 | 155 | 70.31 | 218 | 98.88 |
| 14 | 325 | 147.42 | 400 | 181.44 | 210 | 95.25 | 275 | 124.74 |
| 16 | 412 | 186.88 | 550 | 249.48 | 260 | 117.93 | 340 | 154.22 |
| 18 | 510 | 231.33 | 690 | 312.98 | 330 | 149.69 | 430 | 195.04 |
| 20 | 640 | 290.3 | 830 | 376.48 | 410 | 185.97 | 550 | 249.48 |
| 22 | 787 | 356.98 | 1040 | 471.74 | - | - | - | - |
| 24 | 890 | 403.7 | 1200 | 544.31 | 590 | 267.62 | 780 | 353.8 |
Buttweld Fittings ASME B16.9 180 Deg. Elbow Tolerance
| Buttweld Fittings ASME B16.9 Elbow Tolerance | 180 Deg. Elbow |
||||
|---|---|---|---|---|---|
| Buttweld Fitting Dimension (NPS) | Outside Diameter at Bevel |
Inside Diameter at End |
WallThickness T | Center-to-Center (O) |
Center-to-Center (K) |
| 1/2 to 2-1/2 | + 1.6 | 0.8 | Not less than 87.5% of nominal Wall thickness |
6 | 6 |
| - 0.8 | |||||
| 3 to 3-1/2 | 1.6 | 1.6 | 6 | 6 | |
| 4 | 1.6 | 1.6 | 6 | 6 | |
| 5 to 8 | + 2.4 | 1.6 | 6 | 6 | |
| - 1.6 | |||||
| 10 to 18 | + 4 | 3.2 | 10 | 6 | |
| - 3.2 | |||||
| 20 to 24 | + 6.4 | 4.8 | 10 | 6 | |
| - 4.8 | |||||
ASME/ANSI B16.9 Alignment Tolerances
ASME/ANSI B16.9 Alignment Tolerances (The way that the ends of a fitting are cut)
Exaggerated distortions are shown for clarity in the diagram above
| Nominal Pipe Size (NPS) | Off Plane Tolerances, ± A |
Off Angle Tolerances, ± B |
Alignment of Ends, ± C |
|||
|---|---|---|---|---|---|---|
| in | mm | in | mm | in | mm | |
| ½ to 4 | 0.06 | 2 | 0.03 | 1 | 0.03 | 1 |
| 5 to 8 | 0.12 | 4 | 0.06 | 2 | 0.03 | 1 |
| 10 to 12 | 0.19 | 5 | 0.09 | 2 | 0.06 | 2 |
| 14 to 16 | 0.25 | 6 | 0.09 | 3 | 0.06 | 2 |
| 18 to 24 | 0.38 | 10 | 0.12 | 4 | 0.06 | 2 |
| 26 to 30 | 0.38 | 10 | 0.19 | 5 | – | – |
| 32 to 42 | 0.50 | 13 | 0.19 | 5 | – | – |
| 44 to 48 | 0.75 | 19 | 0.19 | 5 | – | – |
MSS SP-43 180 Degree LR/SR Elbow Applications
Oil and Gas
Nuclear Power & Defence
Petrochemical
LNG
Desalination
Mining & Minerals
Myanmar, Nepal, Thailand, Vietnam, Philippines, Malaysia, Indonesia,
Singapore, Taiwan, Tasmania, Sri Lanka, Bangladesh, Bhutan, Cambodia,
Australia, New Zealand, Afghanistan, Tajikistan, Kyrgyzstan, Kazakhstan,
Uzbekistan, Turkmenistan, Iran, United Arab Emirates(UAE), Saudi Arabia,
Oman, Yemen, Iraq, Azerbaijan, Turkiye, Syria, Lebanon, Israel, Kenya,
Egypt, South Sudan, Eritrea, Djibouti, Ethiopia, Libya, Rwanda, Mali,
Niger, Chad, Central Africa Republic, Nigeria, Cameroon, Somalia, DRC,
Uganda, Tanzania, Angola, Zambia, Madagascar, Malawi, Namibia, Benin,
Zimbabwe, Botswana, Lesotho, South Africa, Algeria, Tunisia, Morocco,
Eswatini, Liberia, Sierra Leone, The Gambia, Senegal, Mozambique, Togo,
Mauritania, Burkina Faso, Ghana, Equatorial Guinea, Jordan, Timor-Leste,
Palestine, Laos, Armenia, Georgia, Maldives, Cyprus, Kuwait, Qatar, Peru,
Bahrain, Brunei, Finland, France, Germany, Ireland, Iceland, UK, US,
Greece, Hungary, Italy, Norway, Poland, Slovakia, Sweden, Canada, Fiji,
Romania, Cuba, Panama, Brazil, Colombia, Chile, Argentina, Venezuela,
Naypyidaw, Kathmandu, Bangkok, Hanoi, Manila, Kuala Lumpur, Jakarta, Tunis,
Jurong East, Taipei City, Hobart, Sri Jayawardenepura Kotte, Dhaka, Thimphu,
Phnom Penh, Canberra, Wellington, Kabul, Dushanbe, Bishkek, Astana, Abuja,
Tashkent, Ashgabat, Tehran, Abu Dhabi, Riyadh, Muscat, Sana’a, Baghdad, Pretoria,
Baku, Ankara, Damascus, Beirut, Jerusalem, Nairobi, Cairo, Juba, Asmara, Rabat,
Djibouti city, Addis Ababa, Tripoli, Kigali, Bamako, Niamey, N’Djamena, Bangui,
Yaoundé, Mogadishu, Kinshasa, Kampala, Dodoma, Luanda, Lusaka, Antananarivo,
Lilongwe, Windhoek, Porto-Novo, Harare, Gaborone, Maseru, Cape Town, Bloemfontein,
Algiers, Mbabane, Lobamba, Monrovia, Freetown, Banjul, Dakar, Maputo, Lomé, Dili,
Nouakchott, Ouagadougou, Accra, Malabo, Amman, Vientiane, Yerevan, Tbilisi, Rome,
Malé, Nicosia, Kuwait City, Doha, Lima, Manama, Bandar Seri Begawan, Paris,
Helsinki, Berlin, Dublin, Reykjavík, London, Washington D.C., Athens, Budapest,
Oslo, Warsaw, Bratislava, Stockholm, Ottawa, Suva, Bucharest, Havana, Panama City,
Brasília, Bogotá, Santiago, Buenos Aires, Caracas, Mumabi, Chennai, Bengaluru,
Kolkata, Hyderabad, Pune, Ahmedabad, Jaipur, Surat, Visakhapatnam, Indore, New Delhi
Lucknow, Nagpur, Kochi, Kanpur, Guwahati, Coimbatore, Noida, Ghaziabad, Patna
