Buttweld Fittings

Developed in compliance with various industrial norms, our Nickel and Copper Alloy fittings are manufactured using supreme quality material and sophisticated machines. Our product range is acknowledged in Indian as well as international marker for their durability, zero-defects, reliability, resistance to corrosion and superior performance. These precision constructed welded pipes fittings are offered in different technical specifications.
Caps, Elbows, Concentric/Eccentric Reducers, Stub-Ends, Tees Seamless - EFW, ERW, and Forged.
Sizes: ¼” - 80”
Wall Thickness available:
Schedule 5s - Schedule XXS (heavier on request)
Dimensions: ANSI, ASME, B16.9, B16.25, B16.11
Stainless Steel Fittings | A403 304/L/H, 310/H, 316/L/H, 316Ti, 321/H, 347/H,904L. |
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Alloy Steel Fittings | A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91 |
Carbon Steel Fittings | A234 WPB, WPC |
Low Temperature Steel Fittings | A420 WPL3, WPL6 |
High Yield Fittings | WPHY42, 52, 60, 65, 70 |
Nickel Alloys Fittings | 200, 400, K500, 600, 625, 800, 825 |
High Alloys Fittings | ALLOY 20, ALLOY C, ALLOY C276, ALLOY B2 |
Duplex & Super Duplex Fittings | A815 UNS31803, UNS31254, UNS S32750 & S32760 |
We can produce on your request including: Copper, Titanium, Cupro-Nickel 90/10 & 70/30.
Butt Weld, Forged Fittings are manufactured and inspected/tested to the relevant standards including ASTM, ASME.
Butt Welding Pipe Fitting Dimensional Standard ANSI B-16.9, B-16.28 & MS SS P43

Nominal Pipe Size | Outside Diameter | Center to Face | Back to Face | Center to Center | Length 'L' MS SS P43 |
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Inch. | mm | D | A | B | C | N | E | F | G | R | M | S | L |
L |
1/2 | 15 | 21.3 | 38.0 | 16.0 | 25.0 | - | 25.0 | 48.0 | - | 76.0 | - | 35.0 | 50.8 | 76.2 |
3/4 | 20 | 26.7 | 29.00 | 11.0 | 29.0 | - | 25.0 | 43.0 | - | 57.0 | - | 43.0 | 50.8 | 76.2 |
1 | 25 | 33.4 | 38.00 | 22.0 | 38.0 | 25.0 | 38.0 | 56.0 | 41.0 | 76.0 | 51.0 | 51.0 | 50.8 | 101.6 |
1 1/4 | 32 | 42.2 | 48.00 | 25.0 | 48.0 | 32.0 | 38.0 | 70.0 | 52.0 | 95.0 | 64.0 | 64.0 | 50.8 | 101.6 |
1 1/2 | 40 | 48.3 | 57.15 | 29.0 | 57.0 | 38.0 | 38.0 | 83.0 | 62.0 | 114.0 | 76.0 | 73.0 | 50.8 | 101.6 |
2 | 50 | 60.3 | 76.00 | 35.0 | 64.0 | 51.0 | 38.0 | 106.0 | 81.0 | 152.0 | 102.0 | 93.0 | 63.5 | 152.4 |
21/2 | 65 | 73.0 | 95.25 | 44.0 | 76.0 | 64.0 | 38.0 | 132.0 | 100.0 | 191.0 | 127.0 | 105.0 | 63.5 | 152.4 |
3 | 80 | 88.9 | 114.30 | 51.0 | 86.0 | 76.0 | 51.0 | 159.0 | 121.0 | 229.0 | 152.0 | 127.0 | 63.5 | 152.4 |
31/2 | 90 | 101.6 | 133.35 | 57.0 | 95.0 | 89.0 | 64.0 | 184.0 | 140.0 | 267.0 | 178.0 | 140.0 | 76.2 | 152.4 |
4 | 100 | 114.3 | 152.0 | 63.0 | 105.0 | 102.0 | 64.0 | 210.0 | 159.0 | 305.0 | 203.0 | 157.0 | 76.2 | 152.4 |
5 | 125 | 141.3 | 190.0 | 79.0 | 123.0 | 127.0 | 76.0 | 262.0 | 197.0 | 381.0 | 254.0 | 186.0 | 76.2 | 203.2 |
6 | 150 | 168.3 | 229.0 | 95.0 | 143.0 | 152.0 | 89.0 | 313.0 | 237.0 | 457.0 | 305.0 | 216.0 | 88.9 | 203.2 |
8 | 200 | 219.1 | 305.0 | 127.0 | 178.0 | 203.0 | 102.0 | 414.0 | 313.0 | 610.0 | 406.0 | 270.0 | 101.6 | 203.2 |
10 | 250 | 273.1 | 381.0 | 159.0 | 216.0 | 254.0 | 127.0 | 515.0 | 391.0 | 762.0 | 508.0 | 324.0 | 127.0 | 254.0 |
12 | 300 | 323.9 | 457.0 | 190.0 | 254.0 | 303.0 | 152.0 | 619.0 | 467.0 | 914.0 | 610.0 | 381.0 | 152.4 | 254.0 |
14 | 350 | 355.6 | 533.0 | 222.0 | 279.0 | 356.0 | 165.0 | 711.0 | 533.0 | 1067.0 | 711.0 | 413.0 | 152.4 | 305.0 |
16 | 400 | 406.4 | 610.0 | 254.0 | 305.0 | 406.0 | 178.0 | 813.0 | 610.0 | 1219.0 | 813.0 | 470.0 | 152.4 | 305.0 |
18 | 450.0 | 457.2 | 686.0 | 286.0 | 343.0 | 457.0 | 203.0 | 914.0 | 686.0 | 1372.0 | 914.0 | 533.0 | 152.4 | 305.0 |
20 | 500 | 508.0 | 762.0 | 318.0 | 381.0 | 508.0 | 229.0 | 1016.0 | 762.0 | 1524.0 | 1016.0 | 584.0 | 152.4 | 305.0 |
22 | 550 | 559.0 | 838.0 | 343.0 | 419.0 | 559.0 | 254.0 | 111.8 | 838.0 | 1676.0 | 1118.0 | 614.4 | 152.4 | 305.0 |
24 | 600 | 610.0 | 914.0 | 381.0 | 432.0 | 610.0 | 267.0 | 1219.0 | 914.0 | 1829.0 | 1219.0 | 692.0 | 152.4 | 305.0 |
26 | 650 | 660 | 991.0 | 406.0 | 495.0 | 660. | 267.0 | |||||||
28 | 700 | 711 | 1067.0 | 438.0 | 521.0 | 771.0 | 267.0 | |||||||
30 | 750 | 762 | 1143.0 | 470.0 | 589.0 | 762.0 | 267.0 | |||||||
32 | 800 | 813 | 1219.0 | 502.0 | 597.0 | 813.0 | 267.0 | |||||||
34 | 850 | 864 | 1295.0 | 533.0 | 635.0 | 864.0 | 267.0 | |||||||
36 | 900 | 914 | 1372.0 | 565.0 | 673.0 | 914.0 | 267.0 |