90 Degree Long Radius Elbow
Stainless Steel 90 Degree Long Radius Elbow, Carbon Steel 90 Degree Long Radius Elbow, Alloy Steel 90 Degree Long Radius Elbow, Nickel Alloy 90 Degree Long Radius Elbow Manufacturer & Supplier
ANSI/ASME B16.9 90 Degree Long Radius Elbow / LR Elbow Dealer & Exporter in India
At Nakshatra Steel & Alloys, we are global leader manufacturer and supplier, stockist of the highest quality 90 Degree Long Radius Elbow in India. We offer a large diameter and high tensile 90° Long Radius Elbow which are manufactured using best in class raw materials. We also deliver personalized ASME B16.9 90 Degree Long Radius Elbow as per specifications provided by our clients.
An elbow is a pipe fitting employed between two lengths of pipe or tubing to connect pipes and change of direction, these elbows may be machined for butt welding (BW) or socketed welding (SW) etc. The 90 Degree Long Radius Elbow find wide applications in various fields such as chemical, construction, Power Plant, Cement, Paper, etc.
A wide range of material is being used at our facility to produce and design 90° Long Radius Elbow which commonly includes Stainless Steel, Carbon Steel, Alloy Steel, Nickel Alloy, Aluminium and many more to be installed in various industrial applications.
Our ANSI B16.9 90 Degree Long Radius Elbow is corrosion resistance, sturdy and durable. Contact us with your requirements and we assure you to offer products that meet your specific needs and demands, with an unparalleled quality and service.
Buttweld 90 Degree Long Radius Elbow Fittings Specifications:
| Standards - 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 |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | : | Seamless / ERW / Welded / Fabricated |
| Seamless 90 Degree Long Radius Elbow Size | : | 1/2"~24" |
| ERW / Welded / Fabricated 90 Degree Long Radius Elbow Size | : | 1/2" (15 NB) to 48" (1200NB) |
| Form | : | 90 Degree Long Radius Elbow |
Buttweld 90 Degree Long Radius Elbow Material & Grades
| Stainless Steel 90 Deg. Long Radius Elbow | |
| ASTM A403 WP316/316L, ASTM A403 WP304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L | |
| Carbon Steel 90 Degree Long Radius Elbow | |
| ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70. | |
| Alloy Steel 90 Degree Long Radius Elbow | |
| ASTM A234, ASME SA234 WP1 / WP5 / WP9 / WP11 / WP22 / WP91 | |
| Duplex Steel 90 Deg. Long Radius Elbow | |
| ASTM A815, ASME SA815 UNS No S31803, S32205 | |
| Super Duplex 90 Degree Long Radius Elbow | |
| ASTM A815, ASME SA815 UNS No S32750, S32950 | |
| Nickel Alloy 90 Deg. Long Radius Elbow | |
| 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. | |
| Low Temperature Carbon Steel 90 Degree Long Radius Elbow | |
| ASTM A420 WPL3, A420 WPL6 | |
PIPE FITTING 90° LONG RADIUS ELBOW DIMENSIONS :
| LONG RADIUS ELBOWS (R = 1,5 ND) ANSI B 16.9 Dimensions | ||||||
| inches | ND | mm | Center to center | Radius | Center to end | Back to face |
| D | O | A | B | K | ||
| 1/2 | 15 | 21,34 | 76,20 | 38,10 | 15,87 | 47,62 |
| 3/4 | 20 | 26,67 | 57,15 | 28,57 | 11,11 | 42,86 |
| 1 | 25 | 33,40 | 76,20 | 38,10 | 22,22 | 55,56 |
| 1 1/4 | 32 | 42,16 | 95,25 | 47,60 | 25,40 | 69,85 |
| 1 1/2 | 40 | 48,26 | 114,30 | 57,15 | 28,57 | 82,55 |
| 2 | 50 | 60,32 | 152,40 | 76,20 | 34,92 | 106,40 |
| 2 1/2 | 65 | 73,02 | 190,50 | 95,25 | 44,45 | 131,80 |
| 3 | 80 | 88,90 | 228,60 | 114,30 | 50,80 | 158,75 |
| 3 1/2 | 90 | 101,60 | 266,70 | 133,35 | 57,15 | 184,15 |
| 4 | 100 | 114,30 | 304,80 | 152,40 | 63,50 | 209,55 |
| 5 | 125 | 141,30 | 381,00 | 190,50 | 79,38 | 261,90 |
| 6 | 150 | 168,27 | 457,20 | 228,60 | 95,25 | 312,70 |
| 8 | 200 | 219,07 | 609,60 | 304,80 | 127,00 | 414,30 |
| 10 | 250 | 273,05 | 762,00 | 381,00 | 158,75 | 517,50 |
| 12 | 300 | 323,85 | 914,40 | 457,20 | 190,50 | 619,10 |
| 14 | 350 | 355,60 | 1066,80 | 533,40 | 222,25 | 711,20 |
| 16 | 400 | 406,40 | 1219,20 | 609,60 | 254,00 | 812,80 |
| 18 | 450 | 457,20 | 1371,60 | 685,80 | 285,74 | 914,40 |
| 20 | 500 | 508,00 | 1524,00 | 762,00 | 317,50 | 1016,00 |
| 22 | 550 | 558,80 | 1676,40 | 838,20 | 342,90 | 1117,60 |
| 24 | 600 | 609,60 | 1828,80 | 914,40 | 381,00 | 1219,20 |
| 28 | 700 | 711,20 | 2133,60 | 1066,80 | 441,90 | 1422,40 |
| Dimensions in mm. | ||||||
ANSI 16.9 TOLERANCES BUTT WELD 90 DEGREE LONG RADIUS ELBOW
| DIMENSIONAL TOLERANCES - ELBOWS | |||||||
| For all fittings | Elbows 90/45 deg | 180° Returns | |||||
| Nominal Pipe Size (NPS) | Outside Ø at Bevel |
Inside Ø at End |
Wall Thickness 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 | ||
| ND | Max off angle | Max off plane |
| 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 |
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90° Long Radius Elbow Buttweld Fitting Exporters & Suppliers
Exporting 90° Long Radius Elbow Buttweld Fitting to Countries
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Industries We Serve
We are supplying 90° Long Radius Elbow Buttweld Fitting to Chemicals, Petrochemicals, Oil & Natural Gas Organization, Fats, Fertilizers, Sugar Mills & Distilleries, Cement Industries, Ship Builders, Paper Industries, Pumps, Automation, Paints, Steel Industries, etc.