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Weld Neck Flange
Weld neck flanges are typically provided with a raised face, flat face, or RTJ facing. When a raised face is necessary for weld neck flanges, the standard height is 1/16″ for weld neck flanges fewer than 400#. For weld neck flanges of 400# and up, the standard weld neck flange raised face height is 1/4″.
Description of Weld Neck Flange
Weld Neck Flange is flanges that designed to be joined to a piping system by butt welding. This kind of flange include lots of specification,Weld neck Flange is expensive because of its long neck and cost of people for contact WN flange with pipeline or fitting, but is preferred for high stress applications. The necks, or hubs, transmits stresses to the pipeline.
The gradual transition of thickness from the base of the hub to the wall thickness at the butt weld provides important reinforcement of the Weld Neck flange. The bore of Weld-Neck flange matches bore of the pipeline, reducing turbulence and erosion.
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Description of Weld Neck Flange
- Type: WN Forged Flange
- Material: Carbon steel: A105, SS400, SF440 RST37.2, S235JRG2, P250GH, C22.8, Stainless Steel: F304 F304L F316 F316L 316Ti, Copper etc.
- Standard: ANSI, JIS, DIN, BS4504, SABS1123, EN1092-1, UNI, AS2129, GOST-12820
- Size: 1/2-78 inch (DN15-DN2000)
- Pressure: ANSI class 150, 300, 600, 1500, 2500, DIN PN6, PN10, PN16, PN25, PN40, PN64, PN100, PN160
- Packing: No Fumigate or Fumigate Plywood/Wood Pallet or Case
- Surface Treatment: Anti-rust Oil, Transparent/Yellow/Black Anti-rust Paint,Zinc,Hot dipped Galvanized.
- E-catalogue: Available , please visit catalogue of flange
- Usage: Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc.
Elite offers a wide range of flanges like PL, SW, BL, WN,SO, LJ, ASME/ANSI B16.5 150LB WN Flange etc., which is precisely engineered in accordance with international quality standards totally. These flanges are highly durable, corrosion resistant and reliable. Our range of flanges finds application in industries like engineering, construction, chemical, oil field and power plant. We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.
ASME/ANSI B16.5 150LB Weld Neck Flange/Standards, Dimensions & Weight
| Pipe Normal Diam. | O.D. Flange | Thk. Of Flange Min | Diam. of Hub |
Diameter of Raised Face | Hub Diam. Chamfer of W.N |
Length Hub.Y | Bore | Diam. of Bolt Circle |
Diam. of Bolt Holes |
Number of Bolts |
Diam. of Bolts (inch) |
KG | LB | |
| inch | dn | O | C | X | G | A | Y | B | BC | BH | BN | BD | ||
| 1/2″ | 15 | 89.00 | 11.20 | 30.20 | 35.10 | 21.30 | 47.80 | 15.80 | 60.50 | 15.80 | 4 | 1/2″ | 0.7 | 1.5 |
| 3/4″ | 20 | 98.50 | 12.70 | 38.10 | 42.90 | 26.70 | 52.30 | 20.80 | 69.90 | 15.80 | 4 | 1/2″ | 0.8 | 1.8 |
| 1″ | 25 | 108.00 | 14.20 | 49.30 | 50.80 | 33.50 | 55.60 | 26.70 | 79.30 | 15.80 | 4 | 1/2″ | 1.1 | 2.4 |
| 1-1/4″ | 32 | 117.50 | 15.70 | 58.70 | 63.50 | 42.20 | 57.20 | 35.10 | 88.90 | 15.80 | 4 | 1/2″ | 1.5 | 3.3 |
| 1-1/2″ | 40 | 127.00 | 17.50 | 65.00 | 73.20 | 48.30 | 62.00 | 40.90 | 98.60 | 15.80 | 4 | 1/2″ | 1.8 | 4 |
| 2″ | 50 | 152.50 | 19.10 | 77.70 | 91.90 | 60.50 | 63.50 | 52.60 | 120.70 | 19.10 | 4 | 5/8″ | 2.7 | 6 |
| 2-1/2″ | 65 | 178.00 | 22.40 | 90.40 | 104.60 | 73.20 | 69.90 | 62.70 | 139.70 | 19.10 | 4 | 5/8″ | 4.4 | 9.8 |
| 3″ | 80 | 190.50 | 23.90 | 108.00 | 127.00 | 88.90 | 69.90 | 78.00 | 152.40 | 19.10 | 4 | 5/8″ | 5.2 | 11.5 |
| 3-1/2″ | 90 | 216.00 | 23.90 | 122.20 | 139.70 | 101.60 | 71.40 | 90.20 | 177.80 | 19.10 | 8 | 5/8″ | 6.4 | 14.2 |
| 4″ | 100 | 228.50 | 23.90 | 134.90 | 157.20 | 114.30 | 76.20 | 102.40 | 190.50 | 19.10 | 8 | 5/8″ | 7.5 | 16.6 |
| 5″ | 125 | 254.00 | 23.90 | 163.60 | 185.70 | 141.20 | 88.90 | 128.30 | 215.90 | 22.40 | 8 | 3/4″ | 9.2 | 20.2 |
| 6″ | 150 | 279.50 | 25.40 | 192.00 | 215.90 | 168.40 | 88.90 | 154.20 | 241.30 | 22.40 | 8 | 3/4″ | 11 | 24.3 |
| 8″ | 200 | 343.00 | 28.40 | 246.10 | 269.70 | 219.20 | 101.60 | 202.70 | 298.50 | 22.40 | 8 | 3/4″ | 18.4 | 40.6 |
| 10″ | 250 | 406.50 | 30.20 | 304.80 | 323.90 | 273.10 | 101.60 | 254.50 | 362.00 | 25.40 | 12 | 7/8″ | 25.5 | 56.2 |
| 12″ | 300 | 482.50 | 31.80 | 365.30 | 381.00 | 323.90 | 114.30 | 304.80 | 431.80 | 25.40 | 12 | 7/8″ | 37 | 81.4 |
| 14″ | 350 | 533.50 | 35.10 | 400.10 | 412.80 | 355.60 | 127.00 | 476.30 | 28.50 | 12 | 1″ | 51 | 113 | |
| 16″ | 400 | 597.00 | 36.60 | 457.20 | 469.90 | 406.40 | 127.00 | 539.80 | 28.50 | 16 | 1″ | 61.5 | 136 | |
| 18″ | 450 | 635.00 | 39.60 | 505.00 | 533.40 | 457.20 | 139.70 | 577.90 | 31.80 | 16 | 1 1/8″ | 71.5 | 158 | |
| 20″ | 500 | 698.50 | 42.90 | 558.80 | 584.20 | 508.00 | 144.50 | 635.00 | 31.80 | 20 | 1 1/8″ | 85 | 187 | |
| 24″ | 600 | 813.00 | 47.80 | 663.40 | 692.20 | 609.60 | 152.40 | 749.30 | 35.10 | 20 | 1 1/4″ | 119 | 262 | |
Note:
1) 2 mm raised face regularly furnished on Classes 150 and 300 unless otherwise ordered.
Note:
1) 2 mm raised face regularly furnished on Classes 150 and 300 unless otherwise ordered.
Our company offers a wide range of flanges like PL, SW, BL, WN,SO,LJ, ASME/ANSI B16.5 300LB WN Flange etc., which is precisely engineered in accordance with international quality standards totally. These flanges are highly durable, corrosion resistant and reliable. Our range of flanges finds application in industries like engineering, construction, chemical, oil field and power plant. We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.
ASME/ANSI B16.5 300LB Weld Neck Flange/Standards, Dimensions & Weight
| Pipe Normal Diam. | O.D. Flange | Thk. Of Flange Min | Diam. of Hub |
Diameter of Raised Face | Hub Diam. Chamfer of W.N |
Length Hub.Y | Bore | Diam. of Bolt Circle |
Diam. of Bolt Holes |
Number of Bolts |
Diam. of Bolts (inch) |
Approx. Weight | ||
| inch | dn | O | C | X | G | A | Y | B | BC | BH | BN | BD | KG/PCS | LB/PCS |
| 1/2″ | 15 | 95.5 | 14.2 | 38.1 | 35.1 | 21.3 | 52.3 | 15.7 | 66.5 | 15.7 | 4 | 1/2″ | 0.8 | 1.8 |
| 3/4″ | 20 | 117. 5 | 15.7 | 47.8 | 42.9 | 26.7 | 57.2 | 20.8 | 82.6 | 19.1 | 4 | 5/8″ | 1.4 | 3.1 |
| 1″ | 25 | 124. 0 | 17.5 | 53.8 | 50.8 | 33.5 | 62 | 26.7 | 88.9 | 19.1 | 4 | 5/8″ | 1.7 | 3.7 |
| 1-1/4″ | 32 | 133. 5 | 19.1 | 63.5 | 63.5 | 42.2 | 65 | 35.1 | 98.6 | 19.1 | 4 | 5/8″ | 2.2 | 4.8 |
| 1-1/2″ | 40 | 155. 5 | 20.6 | 69.9 | 73.2 | 48.3 | 68.3 | 40.9 | 114.3 | 22.4 | 4 | 5/8″ | 3.2 | 7 |
| 2″ | 50 | 165. 0 | 22.4 | 84.1 | 91.9 | 60.5 | 69.9 | 52.6 | 127 | 19.1 | 8 | 5/8″ | 3.6 | 7.9 |
| 2-1/2″ | 65 | 190. 5 | 25.4 | 100.1 | 104.6 | 73.2 | 76.2 | 62.7 | 149.4 | 22.4 | 8 | 3/4″ | 5.4 | 12 |
| 3″ | 80 | 209. 5 | 28.4 | 117.3 | 127 | 88.9 | 79.2 | 78 | 168.1 | 22.4 | 8 | 3/4″ | 7.3 | 16.1 |
| 3-1/2″ | 90 | 228. 5 | 30.2 | 133.4 | 139.7 | 101.6 | 81 | 90.2 | 184.2 | 22.4 | 8 | 3/4″ | 8.9 | 19.6 |
| 4″ | 100 | 254. 0 | 31.8 | 146.1 | 157.2 | 114.3 | 85.9 | 102.4 | 200.2 | 22.4 | 8 | 3/4″ | 11.8 | 26 |
| 5″ | 125 | 279. 5 | 35.1 | 177.8 | 185.7 | 141.2 | 98.6 | 128.3 | 235 | 22.4 | 8 | 3/4″ | 16 | 35.2 |
| 6″ | 150 | 317. 5 | 36.6 | 206.2 | 215.9 | 168.4 | 98.6 | 154.2 | 269.7 | 22.4 | 12 | 3/4″ | 20.2 | 44.6 |
| 8″ | 200 | 381. 0 | 41.1 | 260.4 | 269.7 | 219.2 | 111. 3 | 202.7 | 330.2 | 25.4 | 12 | 7/8″ | 31.2 | 68.8 |
| 10″ | 250 | 444. 5 | 47.8 | 320.5 | 323.9 | 273.1 | 117. 3 | 254.5 | 387.4 | 28.4 | 16 | 1″ | 44.3 | 97.5 |
| 12″ | 300 | 520. 5 | 50.8 | 374.7 | 381 | 323.9 | 130. 0 | 304.8 | 450.9 | 31.8 | 16 | 1 1/8″ | 63.5 | 140 |
| 14″ | 350 | 584. 0 | 53.8 | 425.5 | 412.8 | 355.6 | 142. 7 | 514..4 | 31.8 | 20 | 1 1/8″ | 86 | 190 | |
| 16″ | 400 | 647. 5 | 57.2 | 482.6 | 469.9 | 406.4 | 146. 1 | 571.5 | 35.1 | 20 | 1 1/4″ | 112 | 247 | |
| 18″ | 450 | 711. 0 | 60.5 | 533.4 | 533.4 | 457.2 | 158. 8 | 628.7 | 35.1 | 24 | 1 1/4″ | 141 | 310 | |
| 20″ | 500 | 774. 5 | 63.5 | 587.2 | 584.2 | 508 | 162. 1 | 685.8 | 35.1 | 24 | 1 1/4″ | 173 | 382 | |
| 24″ | 600 | 914. 5 | 69.9 | 701.5 | 692.2 | 609.6 | 168. 1 | 812.8 | 41.1 | 24 | 1 1/2″ | 248 | 546 | |
Note:
1) 2 mm raised face regularly furnished on Classes 150 and 300 unless otherwise ordered.
Elite offers a wide range of flanges like PL, SW, BL, WN,SO,LJ, ASME/ANSI B16.5 600LB WN Flange etc., which is precisely engineered in accordance with international quality standards totally. These flanges are highly durable, corrosion resistant and reliable. Our range of flanges finds application in industries like engineering, construction, chemical, oil field and power plant. We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.
ASME/ANSI B16.5 600LB Weld Neck Flange/Standards, Dimensions & Weight
| Pipe Normal Diam. | O.D. Flange | Thk. Of Flange Min | Diam. of Hub |
Diameter of Raised Face | Hub Diam. Chamfer of W.N |
Length Hub | Diam. of Bolt Circle |
Diam. of Bolt Holes |
Number of Bolts |
Diam. of Bolts (inch) |
Approx. Weight | ||
| inch | dn | O | C | X | G | A | Y | BC | BH | BN | BD | KG/PCS | LB/PCS |
| 1/2″ | 15 | 95.5 | 14.2 | 38.1 | 35.1 | 22.4 | 52.3 | 66.5 | 15.7 | 4 | 1/2″ | 0.9 | 2 |
| 3/4″ | 20 | 117. 5 | 15.7 | 47.8 | 42.9 | 25.4 | 57.2 | 82.6 | 19.1 | 4 | 5/8″ | 1.6 | 3.5 |
| 1″ | 25 | 124. 0 | 17.5 | 53.8 | 50.8 | 26.9 | 62 | 88.9 | 19.1 | 4 | 5/8″ | 1.9 | 4.2 |
| 1-1/4″ | 32 | 133. 5 | 20.6 | 63.5 | 63.5 | 28.4 | 66.5 | 98.6 | 19.1 | 4 | 5/8″ | 2.6 | 5.8 |
| 1-1/2″ | 40 | 155. 5 | 22.4 | 69.9 | 73.2 | 31.8 | 69.9 | 114.3 | 22.4 | 4 | 3/4″ | 3.6 | 8 |
| 2″ | 50 | 165. 0 | 25.4 | 84.1 | 91.9 | 36.6 | 73.2 | 127 | 19.1 | 8 | 5/8″ | 4.7 | 10.4 |
| 2-1/2″ | 65 | 190. 5 | 28.4 | 100.1 | 104.6 | 41.1 | 79.2 | 149.4 | 22.4 | 8 | 3/4″ | 4.8 | 15 |
| 3″ | 80 | 209. 5 | 31.8 | 117.3 | 127 | 46 | 82.6 | 168.1 | 22.4 | 8 | 3/4″ | 8.7 | 19.3 |
| 3-1/2″ | 90 | 228. 5 | 35.1 | 133.4 | 139.7 | 49.3 | 85.9 | 184.2 | 25.4 | 8 | 7/8″ | 11.6 | 25.5 |
| 4″ | 100 | 273. 0 | 38.1 | 152.4 | 157.2 | 53.8 | 101. 6 | 215.9 | 25.4 | 8 | 7/8″ | 18.4 | 40.5 |
| 5″ | 125 | 330. 0 | 44.5 | 189 | 185.7 | 60.5 | 114. 3 | 266.7 | 28.4 | 8 | 1″ | 31 | 68 |
| 6″ | 150 | 355. 5 | 47.8 | 222.3 | 215.9 | 66.5 | 117. 3 | 292.1 | 28.4 | 12 | 1″ | 37 | 81.4 |
| 8″ | 200 | 419. 0 | 55.6 | 273.1 | 269.7 | 76.2 | 133. 4 | 349.3 | 31.8 | 12 | 1 1/8″ | 54.5 | 120 |
| 10″ | 250 | 508. 0 | 63.5 | 342.9 | 323.9 | 85.9 | 152. 4 | 431.8 | 35.1 | 16 | 1 1/4″ | 98.5 | 195 |
| 12″ | 300 | 559. 0 | 66.5 | 400.1 | 381 | 91.9 | 155. 4 | 489 | 35.1 | 20 | 1 1/4″ | 105 | 231 |
| 14″ | 350 | 603. 5 | 69.9 | 431.8 | 412.8 | 93.7 | 165. 1 | 527.1 | 38.1 | 20 | 1 3/8″ | 150 | 330 |
| 16″ | 400 | 686. 0 | 76.2 | 495.3 | 469.9 | 106.4 | 177. 8 | 603.3 | 41.1 | 20 | 1 1/2″ | 177 | 390 |
| 18″ | 450 | 743. 0 | 82.6 | 546.1 | 533.4 | 117.3 | 184. 2 | 654.1 | 44.5 | 20 | 1 5/8″ | 228 | 503 |
| 20″ | 500 | 813. 0 | 88.9 | 609.6 | 584.2 | 127 | 190. 5 | 723.9 | 44.5 | 24 | 1 5/8″ | 285 | 628 |
| 24″ | 600 | 940. 0 | 101.6 | 717.6 | 692.2 | 139.7 | 203. 2 | 838.2 | 50.8 | 24 | 1 7/8″ | 372 | 820 |
Note:
1) 7 mm raised face regularly furnished above Class 400 unless otherwise ordered.
Elite offers a wide range of flanges like PL, SW, BL, WN,SO,LJ, ASME/ANSI B16.5 900LB WN Flange etc., which is precisely engineered in accordance with international quality standards totally. These flanges are highly durable, corrosion resistant and reliable. Our range of flanges finds application in industries like engineering, construction, chemical, oil field and power plant. We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.
ASME/ANSI B16.5 900LB Weld Neck Flange/Standards, Dimensions & Weight
| Pipe Normal Diam. | O.D. Flange | Thk. Of Flange Min | Diam. of Hub |
Hub Diam. Chamfer of W.N |
Length Hub | Diam. of Bolt Circle |
Diam. of Bolt Holes |
Number of Bolts |
Diam. of Bolts (inch) |
Approx. Weight | ||
| inch | dn | O | C | X | A | Y | BC | BH | BN | BD | KG/PCS | LB/PCS |
| 1/2″ | 15 | 120.7 | 22.4 | 38.1 | 21.3 | 60.5 | 82.6 | 22.4 | 4 | 3/4″ | 2.1 | 4.6 |
| 3/4″ | 20 | 130 | 25.4 | 44.5 | 26.7 | 69.9 | 88.9 | 22.4 | 4 | 3/4″ | 2.7 | 5.9 |
| 1″ | 25 | 149.4 | 28.4 | 52.3 | 33.5 | 73.2 | 101.6 | 25.4 | 4 | 7/8″ | 3.9 | 8.6 |
| 1-1/4″ | 32 | 158.8 | 28.4 | 63.5 | 42.2 | 73.2 | 111.3 | 25.4 | 4 | 7/8″ | 4.5 | 9.9 |
| 1-1/2″ | 40 | 177.8 | 31.8 | 69.9 | 48.3 | 82.6 | 124 | 28.4 | 4 | 1″ | 6.2 | 13.7 |
| 2″ | 50 | 215.9 | 38.1 | 104.6 | 60.5 | 101.6 | 165.1 | 25.4 | 8 | 7/8″ | 11.3 | 24.9 |
| 2-1/2″ | 65 | 244.3 | 41.1 | 124 | 73.2 | 104.6 | 190.5 | 28.4 | 8 | 1″ | 16.3 | 36 |
| 3″ | 80 | 241.3 | 38.1 | 127 | 88.9 | 101.6 | 190.5 | 25.4 | 8 | 7/8″ | 15 | 33 |
| 4″ | 100 | 292.1 | 44.5 | 158.8 | 114.3 | 114.3 | 235 | 31.8 | 8 | 1 1/8″ | 24 | 52.8 |
| 5″ | 125 | 349.3 | 50.8 | 190.5 | 141.2 | 127 | 279.4 | 35.1 | 8 | 1 1/4″ | 38.5 | 85 |
| 6″ | 150 | 381 | 55.6 | 235 | 168.4 | 139.7 | 317.5 | 31.8 | 12 | 1 1/8″ | 50 | 110 |
| 8″ | 200 | 469.9 | 63.5 | 298.5 | 219.2 | 162.1 | 393.7 | 38.1 | 12 | 1 3/8″ | 85 | 187 |
| 10″ | 250 | 546.1 | 69.9 | 368.3 | 273.1 | 184.2 | 469.9 | 38.1 | 16 | 1 3/8″ | 123 | 271 |
| 12″ | 300 | 609.6 | 79.2 | 419.1 | 323.9 | 200.2 | 533.4 | 38.1 | 20 | 1 3/8″ | 168 | 370 |
| 14″ | 350 | 641.4 | 85.9 | 450.9 | 355.6 | 212.9 | 558.8 | 41.1 | 20 | 1 1/2″ | 198 | 436 |
| 16″ | 400 | 704.9 | 88.9 | 508 | 406.4 | 215.9 | 616 | 44.5 | 20 | 1 5/8″ | 225 | 495 |
| 18″ | 450 | 787.4 | 101.6 | 565.2 | 457.2 | 228.6 | 685.8 | 50.8 | 20 | 1 7/8″ | 318 | 701 |
| 20″ | 500 | 857.3 | 108 | 622.3 | 508 | 247.7 | 749.3 | 53.8 | 20 | 2″ | 376 | 829 |
| 24″ | 600 | 1041 | 139.7 | 749.3 | 609.6 | 292.1 | 901.7 | 66.5 | 20 | 2 1/2″ | 680 | 1498 |
Note:
1) 7 mm raised face regularly furnished above Class 400 unless otherwise ordered.
Elite offers a wide range of flanges like PL, SW, BL, WN,SO,LJ, ASME/ANSI B16.5 1500LB WN Flange etc., which is precisely engineered in accordance with international quality standards totally. These flanges are highly durable, corrosion resistant and reliable. Our range of flanges finds application in industries like engineering, construction, chemical, oil field and power plant. We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.
ASME/ANSI B16.5 1500LB Weld Neck Flange/Standards, Dimensions & Weight
| Pipe Normal Diam. | O.D. Flange | Thk. Of Flange Min | Diam. of Hub |
Hub Diam. Chamfer of W.N |
Length Hub | Diam. of Bolt Circle |
Diam. of Bolt Holes |
Number of Bolts |
Diam. of Bolts (inch) |
Approx. Weight | ||
| inch | dn | O | C | X | A | Y | BC | BH | BN | BD | KG/PCS | LB/PCS |
| 1/2″ | 15 | 120.7 | 22.4 | 38.1 | 21.3 | 60.5 | 82.6 | 22.4 | 4 | 3/4″ | 2.1 | 4.6 |
| 3/4″ | 20 | 130 | 25.4 | 44.5 | 26.7 | 69.9 | 88.9 | 22.4 | 4 | 3/4″ | 2.7 | 5.9 |
| 1″ | 25 | 149.4 | 28.4 | 52.3 | 33.5 | 73.2 | 101.6 | 25.4 | 4 | 7/8″ | 3.9 | 8.6 |
| 1-1/4″ | 32 | 158.8 | 28.4 | 63.5 | 42.2 | 73.2 | 111.3 | 25.4 | 4 | 7/8″ | 4.5 | 9.9 |
| 1-1/2″ | 40 | 177.8 | 31.8 | 69.9 | 48.3 | 82.6 | 124 | 28.4 | 4 | 1″ | 6.2 | 13.7 |
| 2″ | 50 | 215.9 | 38.1 | 104.6 | 60.5 | 101.6 | 165.1 | 25.4 | 8 | 7/8″ | 11.3 | 24.9 |
| 2-1/2″ | 65 | 244.3 | 41.1 | 124 | 73.2 | 104.6 | 190.5 | 28.4 | 8 | 1″ | 16.3 | 36 |
| 3″ | 80 | 266.7 | 47.8 | 133.4 | 88.9 | 117.3 | 190.5 | 25.4 | 8 | 7/8″ | 21 | 46.3 |
| 4″ | 100 | 311.2 | 53.8 | 162.1 | 114.3 | 124 | 235 | 31.8 | 8 | 1 1/8″ | 31.8 | 70.1 |
| 5″ | 125 | 374.7 | 73.2 | 196.9 | 141.2 | 155.4 | 279.4 | 35.1 | 8 | 1 1/4″ | 59 | 129.8 |
| 6″ | 150 | 393.7 | 82.6 | 228.6 | 168.4 | 171.5 | 317.5 | 31.8 | 12 | 1 1/8″ | 72 | 158 |
| 8″ | 200 | 482.6 | 91.9 | 292.1 | 219.2 | 212.9 | 393.7 | 38.1 | 12 | 1 3/8″ | 124 | 273 |
| 10″ | 250 | 584.2 | 108 | 368.3 | 273.1 | 254 | 469.9 | 38.1 | 16 | 1 3/8″ | 207 | 456 |
| 12″ | 300 | 673.1 | 124 | 450.9 | 323.9 | 282.4 | 533.4 | 38.1 | 20 | 1 3/8″ | 306 | 674 |
| 14″ | 350 | 749.3 | 133.4 | 495.3 | 355.6 | 298.5 | 558.8 | 41.1 | 20 | 1 1/2″ | 416 | 917 |
| 16″ | 400 | 825.5 | 146.1 | 552.5 | 406.4 | 311.2 | 616 | 44.5 | 20 | 1 5/8″ | 567 | 1250 |
| 18″ | 450 | 914.4 | 162.1 | 596.9 | 457.2 | 327.2 | 685.8 | 50.8 | 20 | 1 7/8″ | 736 | 1623 |
| 20″ | 500 | 984.3 | 177.8 | 641.4 | 508 | 355.6 | 749.3 | 53.8 | 20 | 2″ | 929 | 2048 |
| 24″ | 600 | 1168.4 | 203.2 | 762 | 609.6 | 406.4 | 901.7 | 66.5 | 20 | 2 1/2″ | 1504 | 3316 |
Note:
1) 7 mm raised face regularly furnished above Class 400 unless otherwise ordered.
Elite offers a wide range of flanges like PL, SW, BL, WN, SO, LJ, ASME/ANSI B16.5 2500 LB Weld Neck Flange etc., which is precisely engineered in accordance with international quality standards totally. These flanges are highly durable, corrosion resistant and reliable. Our range of flanges finds application in industries like engineering, construction, chemical, oil field and power plant. We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.
ASME/ANSI B16.5 150LB Weld Neck Flange
| Nominal Pipe Size | O.D. Flange | Thk. Of Flange Min | Diam. of Hub |
Hub Diam. Chamfer of W.N |
Length Hub.Y | Diam. of Bolt Circle |
Diam. of Bolt Holes |
Number of Bolts |
Diam. of Bolts (inch) |
KG | LB | |
| inch | dn | O | C | X | A | Y | BC | BH | BN | BD | ||
| 1/2″ | 15 | 133.4 | 30.2 | 42.9 | 21.3 | 73.2 | 88.9 | 22.4 | 4 | 3/4″ | 3.2 | 7 |
| 3/4″ | 20 | 139.7 | 31.8 | 50.8 | 26.7 | 79.2 | 95.3 | 22.4 | 4 | 3/4″ | 3.6 | 8 |
| 1″ | 25 | 158.8 | 35.1 | 57.2 | 33.5 | 88.9 | 108 | 25.4 | 4 | 7/8″ | 5.4 | 12 |
| 1-1/4″ | 32 | 184.2 | 38.1 | 73.2 | 42.2 | 95.3 | 130 | 28.4 | 4 | 1″ | 7.8 | 17.2 |
| 1-1/2″ | 40 | 203.2 | 44.5 | 79.2 | 48.3 | 111.3 | 146.1 | 31.8 | 4 | 1 1/8″ | 11.5 | 25.4 |
| 2″ | 50 | 235 | 50.8 | 95.3 | 60.5 | 127 | 171.5 | 28.4 | 8 | 1″ | 19 | 42 |
| 2-1/2″ | 65 | 266.7 | 57.2 | 114.3 | 73.2 | 142.7 | 196.9 | 31.8 | 8 | 1 1/8″ | 24 | 52 |
| 3″ | 80 | 304.8 | 66.5 | 133.4 | 88.9 | 168.1 | 228.6 | 35.1 | 8 | 1 1/4″ | 42.6 | 94 |
| 4″ | 100 | 355.6 | 76.2 | 165.1 | 114.3 | 190.5 | 273.1 | 41.1 | 8 | 1 1/2″ | 64 | 141 |
| 5″ | 125 | 419.1 | 91.9 | 203.2 | 141.2 | 228.6 | 323.9 | 47.8 | 8 | 1 3/4″ | 111 | 244 |
| 6″ | 150 | 482.6 | 108 | 235 | 168.4 | 273.1 | 368.3 | 53.8 | 8 | 2″ | 171 | 378 |
| 8″ | 200 | 552.5 | 127 | 304.8 | 219.2 | 317.5 | 438.2 | 53.8 | 12 | 2″ | 261 | 576 |
| 10″ | 250 | 673.1 | 165.1 | 374.7 | 273.1 | 419.1 | 539.8 | 66.5 | 12 | 2 1/2″ | 485 | 1068 |
| 12″ | 300 | 762 | 184.2 | 441.5 | 323.9 | 463.6 | 619.3 | 73.2 | 12 | 2 3/4″ | 698 | 1539 |
Note:
1) 7 mm raised face regularly furnished above Class 400 unless otherwise ordered.
Elite offers a wide range of flanges like PL, SW, BL, WN, SO, LJ, 75lb Welding Neck Flange-ASME/ANSI B16.47 Series B-API Flange etc., which is precisely engineered in accordance with international quality standards totally. These flanges are highly durable, corrosion resistant and reliable. Our range of flanges finds application in industries like engineering, construction, chemical, oil field and power plant. We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.
75lb Weld Neck Flange-ASME/ANSI B16.47 Series B/Standards, Dimensions & Weight
| Pipe Normal Diam. | O.D. OF Flange |
Thickness | Length Through Hub |
Diam. of Hub at Base |
Hub Diam. Top |
Raised Face Diam. |
Diam. of Bolt Circle |
No. of Bolt Holes |
Diam. of Bolt Holes |
Diam. of Bolt |
Fillet Radius Min. |
| inch | O | C | Y | X | A | R | BD | BN | BH | DB | r1 |
| 26″ | 762 | 33.3 | 58.7 | 676.1 | 661.9 | 704.9 | 723.9 | 36 | 19.1 | 5/8″ | 7.9 |
| 28″ | 812.8 | 33.3 | 62 | 726.9 | 712.7 | 755.7 | 774.7 | 40 | 19.1 | 5/8″ | 7.9 |
| 30″ | 863.6 | 33.3 | 65 | 777.7 | 763.5 | 806.5 | 825.5 | 44 | 19.1 | 5/8″ | 7.9 |
| 32″ | 914.4 | 35.1 | 69.9 | 828.5 | 814.3 | 857.3 | 876.3 | 48 | 19.1 | 5/8″ | 7.9 |
| 34″ | 965.2 | 35.1 | 73.2 | 879.3 | 865.1 | 908.1 | 927.1 | 52 | 19.1 | 5/8″ | 7.9 |
| 36″ | 1033.5 | 36.6 | 85.8 | 935 | 915.9 | 965.2 | 992.1 | 40 | 22.4 | 3/4″ | 9.7 |
| 38″ | 1084.3 | 38.1 | 88.9 | 985.8 | 966.7 | 1016 | 1042.9 | 40 | 22.4 | 3/4″ | 9.7 |
| 40″ | 1135.1 | 38.1 | 91.9 | 1036.6 | 1017.5 | 1066.8 | 1093.7 | 44 | 22.4 | 3/4″ | 9.7 |
| 42″ | 1185.9 | 39.6 | 95.3 | 1087.4 | 1068.3 | 1117.6 | 1144.5 | 48 | 22.4 | 3/4″ | 9.7 |
| 44″ | 1251 | 42.9 | 104.6 | 1140 | 1119.1 | 1174.8 | 1203.5 | 36 | 25.4 | 7/8″ | 9.7 |
| 46″ | 1301.8 | 44.5 | 108 | 1190.8 | 1169.9 | 1225.6 | 1254.3 | 40 | 25.4 | 7/8″ | 9.7 |
| 48″ | 1352.6 | 46 | 111.3 | 1241.6 | 1220.7 | 1276.4 | 1305.1 | 44 | 25.4 | 7/8″ | 9.7 |
| 50″ | 1403.4 | 47.8 | 115.8 | 1293.9 | 1271.5 | 1327.2 | 1355.9 | 44 | 25.4 | 7/8″ | 9.7 |
| 52″ | 1457.5 | 47.8 | 120.7 | 1344.7 | 1322.3 | 1378 | 1409.7 | 48 | 25.4 | 7/8″ | 9.7 |
| 54″ | 1508.3 | 49.3 | 125.5 | 1397 | 1373.1 | 1428.8 | 1460.5 | 48 | 25.4 | 7/8″ | 9.7 |
| 56″ | 1574.8 | 50.8 | 134.9 | 1450.8 | 1423.9 | 1485.9 | 1521 | 40 | 28.4 | 1″ | 11.2 |
| 58″ | 1625.6 | 52.3 | 138.2 | 1501.6 | 1474.7 | 1536.7 | 1571.8 | 44 | 28.4 | 1″ | 11.2 |
| 60″ | 1676.4 | 55.6 | 144.5 | 1552.4 | 1525.5 | 1587.5 | 1622.6 | 44 | 28.4 | 1″ | 11.2 |
Elite offers a wide range of flanges like PL, SW, BL, WN, SO, LJ, 150lb Welding Neck Flange-ASME/ANSI B16.47 Series B-API Flange etc., which is precisely engineered in accordance with international quality standards totally. These flanges are highly durable, corrosion resistant and reliable. Our range of flanges finds application in industries like engineering, construction, chemical, oil field and power plant. We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.
150lb Weld Neck Flange-ASME/ANSI B16.47 Series B/Standards, Dimensions & Weight
| Pipe Normal Diam. | O.D. OF Flange |
Thickness | Length Through Hub |
Diam. of Hub at Base |
Hub Diam. Top |
Raised Face Diam. |
Diam. of Bolt Circle |
No. of Bolt Holes |
Diam. of Bolt Holes |
Diam. of Bolt |
Fillet Radius Min. |
| inch | O | C | Y | X | A | R | BD | BN | BH | DB | r1 |
| 26″ | 785.9 | 41.1 | 88.9 | 684.3 | 661.9 | 711.2 | 744.5 | 36 | 22.4 | 3/4″ | 9.7 |
| 28″ | 836.7 | 44.5 | 95.3 | 735.1 | 712.7 | 762 | 795.3 | 40 | 22.4 | 3/4″ | 9.7 |
| 30″ | 887.5 | 44.5 | 100.1 | 787.4 | 763.5 | 812.8 | 846.1 | 44 | 22.4 | 3/4″ | 9.7 |
| 32″ | 941.3 | 46 | 108 | 839.7 | 814.3 | 863.6 | 900.2 | 48 | 22.4 | 3/4″ | 9.7 |
| 34″ | 1004.8 | 49.3 | 110.2 | 892 | 865.1 | 920.8 | 957.3 | 40 | 25.4 | 7/8″ | 9.7 |
| 36″ | 1057.1 | 52.3 | 117.3 | 944.6 | 915.9 | 971.6 | 1009.7 | 44 | 25.4 | 7/8″ | 9.7 |
| 38″ | 1124 | 53.8 | 124 | 997 | 968.2 | 1022.4 | 1069.8 | 40 | 28.4 | 1″ | 9.7 |
| 40″ | 1174.8 | 55.6 | 128.5 | 1049.3 | 1019 | 1079.5 | 1120.6 | 44 | 28.4 | 1″ | 9.7 |
| 42″ | 1225.6 | 58.7 | 133.4 | 1101.9 | 1069.8 | 1130.3 | 1171.4 | 48 | 28.4 | 1″ | 11.2 |
| 44″ | 1276.4 | 60.5 | 136.7 | 1152.7 | 1120.6 | 1181.1 | 1222.2 | 52 | 28.4 | 1″ | 11.2 |
| 46″ | 1341.4 | 62 | 144.5 | 1205 | 1171.4 | 1234.9 | 1284.2 | 40 | 31.8 | 1-1/8″ | 11.2 |
| 48″ | 1392.2 | 65 | 149.4 | 1257.3 | 1222.2 | 1289.1 | 1335 | 44 | 31.8 | 1-1/8″ | 11.2 |
| 50″ | 1443 | 68.3 | 153.9 | 1308.1 | 1273 | 1339.9 | 1385.8 | 48 | 31.8 | 1-1/8″ | 11.2 |
| 52″ | 1493.8 | 69.9 | 157.2 | 1360.5 | 1323.8 | 1390.7 | 1436.6 | 52 | 31.8 | 1-1/8″ | 11.2 |
| 54″ | 1549.4 | 71.4 | 162.1 | 1412.8 | 1374.6 | 1441.5 | 1492.3 | 56 | 31.8 | 1-1/8″ | 11.2 |
| 56″ | 1600.2 | 73.2 | 166.6 | 1465.4 | 1425.4 | 1492.3 | 1543.1 | 60 | 31.8 | 1-1/8″ | 14.2 |
| 58″ | 1674.9 | 74.7 | 174.8 | 1516.2 | 1476.2 | 1543.1 | 1611.4 | 48 | 35.1 | 1-1/4″ | 14.2 |
| 60″ | 1725.9 | 76.2 | 179.3 | 1570 | 1527 | 1600.2 | 1662.2 | 52 | 35.1 | 1-1/4″ | 14.2 |
Elite offers a wide range of flanges like PL, SW, BL, WN, SO, LJ, 300lb Welding Neck Flange-ASME/ANSI B16.47 Series B-API Flange etc., which is precisely engineered in accordance with international quality standards totally. These flanges are highly durable, corrosion resistant and reliable. Our range of flanges finds application in industries like engineering, construction, chemical, oil field and power plant. We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.
300lb Weld Neck Flange-ASME/ANSI B16.47 Series B/Standards, Dimensions & Weight
| Pipe Normal Diam. | O.D. OF Flange |
Thickness | Length Through Hub |
Diam. of Hub at Base |
Hub Diam. Top |
Raised Face Diam. |
Diam. of Bolt Circle |
No. of Bolt Holes |
Diam. of Bolt Holes |
Diam. of Bolt |
Fillet Radius Min. |
| inch | O | C | Y | X | A | R | BD | BN | BH | DB | r1 |
| 26″ | 866.6 | 88.9 | 144.5 | 701.5 | 665.2 | 736.6 | 803.1 | 32 | 35.1 | 1 1/4 | 14.2 |
| 28″ | 920.8 | 88.9 | 149.4 | 755.7 | 716 | 787.4 | 857.3 | 36 | 35.1 | 1 1/4 | 14.2 |
| 30″ | 990.6 | 93.7 | 158 | 812.8 | 768.4 | 844.6 | 920.8 | 36 | 38.1 | 1 3/8 | 14.2 |
| 32″ | 1054.1 | 103.1 | 168.1 | 863.6 | 819.2 | 901.7 | 977.9 | 32 | 41.1 | 1 1/2 | 15.7 |
| 34″ | 1107.9 | 103.1 | 173 | 917.4 | 870 | 952.5 | 1031.7 | 36 | 41.1 | 1 1/2 | 15.7 |
| 36″ | 1171.4 | 103.1 | 180.8 | 965.2 | 920.8 | 1009.7 | 1089.2 | 32 | 44.5 | 1 5/8 | 15.7 |
| 38″ | 1222.2 | 111.3 | 192 | 1016 | 971.6 | 1060.5 | 1140 | 36 | 44.5 | 1 5/8 | 15.7 |
| 40″ | 1273 | 115.8 | 198.4 | 1066.8 | 1022.4 | 1114.6 | 1190.8 | 40 | 44.5 | 1 5/8 | 15.7 |
| 42″ | 1333.5 | 119.1 | 204.7 | 1117.6 | 1074.7 | 1168.4 | 1244.6 | 36 | 47.8 | 1 3/4 | 15.7 |
| 44″ | 1384.3 | 127 | 214.4 | 1173.2 | 1125.5 | 1219.2 | 1295.4 | 40 | 47.8 | 1 3/4 | 15.7 |
| 46″ | 1460.5 | 128.5 | 222.3 | 1228.9 | 1176.3 | 1270 | 1365.3 | 36 | 50.8 | 1 7/8 | 15.7 |
| 48″ | 1511.3 | 128.5 | 223.8 | 1277.9 | 1227.1 | 1327.2 | 1416.1 | 40 | 50.8 | 1 7/8 | 15.7 |
| 50″ | 1562.1 | 138.2 | 235 | 1330.5 | 1277.9 | 1378 | 1466.9 | 44 | 50.8 | 1 7/8 | 15.7 |
| 52″ | 1612.9 | 142.7 | 242.8 | 1382.8 | 1328.7 | 1428.8 | 1517.7 | 48 | 50.8 | 1 7/8 | 15.7 |
| 54″ | 1673.4 | 136.7 | 239.8 | 1435.1 | 1379.5 | 1479.6 | 1577.8 | 48 | 50.8 | 1 7/8 | 15.7 |
| 56″ | 1765.3 | 153.9 | 268.2 | 1493.8 | 1430.3 | 1536.7 | 1651 | 36 | 60.5 | 2 1/4 | 17.5 |
| 58″ | 1827.3 | 153.9 | 274.6 | 1547.9 | 1481.1 | 1593.9 | 1713 | 40 | 60.5 | 2 1/4 | 17.5 |
| 60″ | 1878.1 | 150.9 | 271.5 | 1598.7 | 1531.9 | 1651 | 1763.8 | 40 | 60.5 | 2 1/4 | 17.5 |
Elite offers a wide range of flanges like PL, SW, BL, WN, SO, LJ, 600lb Welding Neck Flange-ASME/ANSI B16.47 Series B-API Flange etc., which is precisely engineered in accordance with international quality standards totally. These flanges are highly durable, corrosion resistant and reliable. Our range of flanges finds application in industries like engineering, construction, chemical, oil field and power plant. We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.
600lb Weld Neck Flange-ASME/ANSI B16.47 Series B/Standards, Dimensions & Weight
| Pipe Normal Diam. | O.D. OF Flange |
Thickness | Length Through Hub |
Diam. of Hub at Base |
Hub Diam. Top |
Raised Face Diam. |
Diam. of Bolt Circle |
No. of Bolt Holes |
Diam. of Bolt Holes |
Diam. of Bolt |
Fillet Radius Min. |
| inch | O | C | Y | X | A | R | BD | BN | BH | DB | r1 |
| 26″ | 889 | 111.3 | 180.8 | 698.5 | 660.4 | 726.9 | 806.5 | 28 | 44.5 | 1 5/8 | 12.7 |
| 28″ | 952.5 | 115.8 | 190.5 | 752.3 | 711.2 | 784.4 | 863.6 | 28 | 47.8 | 1 3/4 | 12.7 |
| 30″ | 1022.4 | 125.5 | 204.7 | 806.5 | 762 | 841.2 | 927.1 | 28 | 50.8 | 1 7/8 | 12.7 |
| 32″ | 1085.9 | 130 | 215.9 | 860.6 | 812.8 | 895.4 | 984.3 | 28 | 53.8 | 2 | 12.7 |
| 34″ | 1162.1 | 141.2 | 233.4 | 914.4 | 863.6 | 952.5 | 1054.1 | 24 | 60.5 | 2 1/4 | 14.2 |
| 36″ | 1212.9 | 146.3 | 242.8 | 968.2 | 914.4 | 1009.7 | 1104.9 | 28 | 60.5 | 2 1/4 | 14.2 |
| 38″ | Size 38″ through 60″ are identical to series A, Class 600 flanges. | ||||||||||
| 40″ | |||||||||||
| 42″ | |||||||||||
| 44″ | |||||||||||
| 46″ | |||||||||||
| 48″ | |||||||||||
| 50″ | |||||||||||
| 52″ | |||||||||||
| 54″ | |||||||||||
| 56″ | |||||||||||
| 58″ | |||||||||||
| 60″ | |||||||||||
Elite offers a wide range of flanges like PL, SW, BL, WN, SO, LJ, 900lb Welding Neck Flange-ASME/ANSI B16.47 Series B-API Flange etc., which is precisely engineered in accordance with international quality standards totally. These flanges are highly durable, corrosion resistant and reliable. Our range of flanges finds application in industries like engineering, construction, chemical, oil field and power plant. We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.
900lb Weld Neck Flange-ASME/ANSI B16.47 Series B/Standards, Dimensions & Weight
| Pipe Normal Diam. | O.D. OF Flange |
Thickness | Length Through Hub |
Diam. of Hub at Base |
Hub Diam. Top |
Raised Face Diam. |
Diam. of Bolt Circle |
No. of Bolt Holes |
Diam. of Bolt Holes |
Diam. of Bolt |
Fillet Radius Min. |
| inch | O | C | Y | X | A | R | BD | BN | BH | DB | r1 |
| 26″ | 1022.4 | 134.9 | 258.8 | 743 | 660.4 | 762 | 901.7 | 20 | 66.5 | 2 1/2 | 11.2 |
| 28″ | 1104.9 | 147.6 | 276.4 | 797.1 | 711.2 | 819.2 | 971.6 | 20 | 73.2 | 2 3/4 | 12.7 |
| 30″ | 1181.1 | 155.4 | 289.1 | 850.9 | 762 | 876.3 | 1035.1 | 20 | 79.2 | 3 | 12.7 |
| 32″ | 1238.3 | 160.3 | 303.3 | 908.1 | 812.8 | 927.1 | 1092.2 | 20 | 79.2 | 3 | 12.7 |
| 34″ | 1314.5 | 171.5 | 319 | 962.2 | 863.6 | 990.6 | 1155.7 | 20 | 85.9 | 3 1/4 | 14.2 |
| 36″ | 1346.2 | 173 | 325.4 | 1016 | 914.4 | 1028.7 | 1200.2 | 24 | 79.2 | 3 | 14.2 |
| 38″ | Size 38″ through 60″ are identical to series A, Class 900 flanges. | ||||||||||
| 40″ | |||||||||||
| 42″ | |||||||||||
| 44″ | |||||||||||
| 46″ | |||||||||||
| 48″ | |||||||||||
| 50″ | |||||||||||
| 52″ | |||||||||||
| 54″ | |||||||||||
| 56″ | |||||||||||
| 58″ | |||||||||||
| 60″ | |||||||||||
Elite offers a wide range of flanges like PL, SW, BL, WN, SO, LJ, 150lb Welding Neck Flange-MSS SP44-ASME/ANSI B16.47 Series A etc., which is precisely engineered in accordance with international quality standards totally. These flanges are highly durable, corrosion resistant and reliable. Our range of flanges finds application in industries like engineering, construction, chemical, oil field and power plant. We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.
150lb Weld Neck Flange-MSS SP44-ASME/ANSI B16.47 Series A/Standards, Dimensions & Weight
| Pipe Normal Diam. | O.D. OF Flange |
Thickness | Length Through Hub |
Diam. of Hub at Base |
Hub Diam. Top |
Raised Face Diam. |
Diam. of Bolt Circle |
No. of Bolt Holes |
Diam. of Bolt Holes |
Diam. of Bolt |
Fillet Radius Min. |
| inch | O | C | Y | X | A | R | BD | BN | BH | DB | r1 |
| 26″ | 870 | 68.3 | 120.7 | 676.1 | 660.4 | 749.3 | 806.5 | 24 | 35.1 | 1 1/4 | 9.7 |
| 28″ | 927.1 | 71.4 | 125.5 | 726.9 | 711.2 | 800.1 | 863.6 | 28 | 35.1 | 1 1/4 | 11.2 |
| 30″ | 984.3 | 74.7 | 136.7 | 781.1 | 762 | 857.3 | 914.4 | 28 | 35.1 | 1 1/4 | 11.2 |
| 32″ | 1060.5 | 81 | 144.5 | 831.9 | 812.8 | 914.4 | 977.9 | 28 | 41.1 | 1 1/2 | 11.2 |
| 34″ | 1111.3 | 82.6 | 149.4 | 882.7 | 863.6 | 965.2 | 1028.7 | 32 | 41.1 | 1 1/2 | 12.7 |
| 36″ | 1168.4 | 90.4 | 157.2 | 933.5 | 914.4 | 1022.4 | 1085.9 | 32 | 41.1 | 1 1/2 | 12.7 |
| 38″ | 1238.3 | 87.4 | 157.2 | 990.6 | 965.2 | 1073.2 | 1149.4 | 32 | 41.1 | 1 1/2 | 12.7 |
| 40″ | 1289.1 | 90.4 | 163.6 | 1041.4 | 1016 | 1124 | 1200.2 | 36 | 41.1 | 1 1/2 | 12.7 |
| 42″ | 1346.2 | 96.8 | 171.5 | 1092.2 | 1066.8 | 1193.8 | 1257.3 | 36 | 41.1 | 1 1/2 | 12.7 |
| 44″ | 1403.4 | 101.6 | 177.8 | 1143 | 1117.6 | 1244.6 | 1314.5 | 40 | 41.1 | 1 1/2 | 12.7 |
| 46″ | 1454.2 | 103.1 | 185.7 | 1196.8 | 1168.4 | 1295.4 | 1365.3 | 40 | 41.1 | 1 1/2 | 12.7 |
| 48″ | 1511.3 | 108 | 192 | 1247.6 | 1219.2 | 1358.9 | 1422.4 | 44 | 41.1 | 1 1/2 | 12.7 |
| 50″ | 1568.5 | 111.3 | 203.2 | 1301.8 | 1270 | 1409.7 | 1479.6 | 44 | 47.8 | 1 3/4 | 12.7 |
| 52″ | 1625.6 | 115.8 | 209.6 | 1352.6 | 1320.8 | 1460.5 | 1536.7 | 44 | 47.8 | 1 3/4 | 12.7 |
| 54″ | 1682.8 | 120.7 | 215.9 | 1403.4 | 1371.6 | 1511.3 | 1593.9 | 44 | 47.8 | 1 3/4 | 12.7 |
| 56″ | 1746.3 | 124 | 228.6 | 1457.5 | 1422.4 | 1574.8 | 1651 | 48 | 47.8 | 1 3/4 | 12.7 |
| 58″ | 1803.4 | 128.5 | 235 | 1508.3 | 1473.2 | 1625.6 | 1708.2 | 48 | 47.8 | 1 3/4 | 12.7 |
| 60″ | 1854.2 | 131.8 | 239.8 | 1559.1 | 1524 | 1676.4 | 1759 | 52 | 47.8 | 1 3/4 | 12.7 |
Elite offers a wide range of flanges like PL, SW, BL, WN, SO, LJ, 300lb Welding Neck Flange-MSS SP44-ASME/ANSI B16.47 Series A etc., which is precisely engineered in accordance with international quality standards totally. These flanges are highly durable, corrosion resistant and reliable. Our range of flanges finds application in industries like engineering, construction, chemical, oil field and power plant. We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.
300lb Weld Neck Flange-MSS SP44-ASME/ANSI B16.47 Series A/Standards, Dimensions & Weight
| Pipe Normal Diam. | O.D. OF Flange |
Thickness | Length Through Hub |
Diam. of Hub at Base |
Hub Diam. Top |
Raised Face Diam. |
Diam. of Bolt Circle |
No. of Bolt Holes |
Diam. of Bolt Holes |
Diam. of Bolt |
Fillet Radius Min. |
| inch | O | C | Y | X | A | R | BD | BN | BH | DB | r1 |
| 26″ | 971.6 | 79.2 | 184.2 | 720.9 | 660.4 | 749.3 | 876.3 | 28 | 44.5 | 1 5/8 | 9.7 |
| 28″ | 1035.1 | 85.9 | 196.9 | 774.7 | 711.2 | 800.1 | 939.8 | 28 | 44.5 | 1 5/8 | 11.2 |
| 30″ | 1092.2 | 91.9 | 209.6 | 827 | 762 | 857.3 | 997 | 28 | 47.8 | 1 3/4 | 11.2 |
| 32″ | 1149.4 | 98.6 | 222.3 | 881.1 | 812.8 | 914.4 | 1054.1 | 28 | 50.8 | 1 7/8 | 11.2 |
| 34″ | 1206.5 | 101.6 | 231.6 | 936.8 | 863.6 | 965.2 | 1104.9 | 28 | 50.8 | 1 7/8 | 12.7 |
| 36″ | 1270 | 104.6 | 241.3 | 990.6 | 914.4 | 1022.4 | 1168.4 | 32 | 53.8 | 2 | 12.7 |
| 38″ | 1168.4 | 108 | 180.8 | 993.6 | 965.2 | 1028.7 | 1092.2 | 32 | 41.1 | 1 1/2 | 12.7 |
| 40″ | 1238.3 | 114.3 | 193.5 | 1047.8 | 1016 | 1085.9 | 1155.7 | 32 | 44.5 | 1 5/8 | 12.7 |
| 42″ | 1289.1 | 119.1 | 200.2 | 1098.6 | 1066.8 | 1136.7 | 1206.5 | 32 | 44.5 | 1 5/8 | 12.7 |
| 44″ | 1352.6 | 124 | 206.2 | 1149.4 | 1117.6 | 1193.8 | 1263.7 | 32 | 47.8 | 1 3/4 | 12.7 |
| 46″ | 1416.1 | 128.5 | 215.9 | 1203.5 | 1168.4 | 1244.6 | 1320.8 | 28 | 50.8 | 1 7/8 | 12.7 |
| 48″ | 1466.9 | 133.4 | 223.8 | 1254.3 | 1219.2 | 1301.8 | 1371.6 | 32 | 50.8 | 1 7/8 | 12.7 |
| 50″ | 1530.4 | 139.7 | 231.6 | 1305.1 | 1270 | 1358.9 | 1428.8 | 32 | 53.8 | 2 | 12.7 |
| 52″ | 1581.2 | 144.5 | 238.3 | 1355.9 | 1320.8 | 1409.7 | 1479.6 | 32 | 53.8 | 2 | 12.7 |
| 54″ | 1657.4 | 152.4 | 252.5 | 1409.7 | 1371.6 | 1466.9 | 1549.4 | 28 | 60.5 | 2 1/4 | 12.7 |
| 56″ | 1708.2 | 153.9 | 260.4 | 1463.5 | 1422.4 | 1517.7 | 1600.2 | 28 | 60.5 | 2 1/4 | 12.7 |
| 58″ | 1759 | 158.8 | 266.7 | 1514.3 | 1473.2 | 1574.8 | 1651 | 32 | 60.5 | 2 1/4 | 12.7 |
| 60″ | 1809.8 | 163.6 | 273.1 | 1565.1 | 1524 | 1625.6 | 1701.8 | 32 | 60.5 | 2 1/4 | 12.7 |
Elite offers a wide range of flanges like PL, SW, BL, WN, SO, LJ, 600lb Welding Neck Flange-MSS SP44-ASME/ANSI B16.47 Series A etc., which is precisely engineered in accordance with international quality standards totally. These flanges are highly durable, corrosion resistant and reliable. Our range of flanges finds application in industries like engineering, construction, chemical, oil field and power plant. We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.
600lb Weld Neck Flange-MSS SP44-ASME/ANSI B16.47 Series A/Standards, Dimensions & Weight
| Pipe Normal Diam. | O.D. OF Flange |
Thickness | Length Through Hub |
Diam. of Hub at Base |
Hub Diam. Top |
Raised Face Diam. |
Diam. of Bolt Circle |
No. of Bolt Holes |
Diam. of Bolt Holes |
Diam. of Bolt |
Fillet Radius Min. |
| inch | O | C | Y | X | A | R | BD | BN | BH | DB | r1 |
| 26″ | 1016 | 108 | 222.3 | 747.8 | 660.4 | 749.3 | 914.4 | 28 | 50.8 | 1 7/8 | 12.7 |
| 28″ | 1073.2 | 111.3 | 235 | 803.1 | 711.2 | 800.1 | 965.2 | 28 | 53.8 | 2 | 12.7 |
| 30″ | 1130.3 | 114.3 | 247.7 | 862.1 | 762 | 857.3 | 1022.4 | 28 | 53.8 | 2 | 12.7 |
| 32″ | 1193.8 | 117.3 | 260.4 | 917.4 | 812.8 | 914.4 | 1079.5 | 28 | 60.5 | 2 1/4 | 12.7 |
| 34″ | 1244.6 | 120.7 | 269.7 | 973.1 | 863.6 | 965.2 | 1130.3 | 28 | 60.5 | 2 1/4 | 14.2 |
| 36″ | 1314.5 | 124 | 282.4 | 1031.7 | 914.4 | 1022.4 | 1193.8 | 28 | 66.5 | 2 1/2 | 14.2 |
| 38″ | 1270 | 152.4 | 254 | 1022.4 | 965.2 | 1054.1 | 1162.1 | 28 | 60.5 | 2 1/4 | 14.2 |
| 40″ | 1320.8 | 158.8 | 263.7 | 1073.2 | 1016 | 1111.3 | 1212.9 | 32 | 60.5 | 2 1/4 | 14.2 |
| 42″ | 1403.4 | 168.1 | 279.4 | 1127.3 | 1066.8 | 1168.4 | 1282.7 | 28 | 66.5 | 2 1/2 | 14.2 |
| 44″ | 1454.2 | 173 | 289.1 | 1181.1 | 1117.6 | 1225.6 | 1333.5 | 32 | 66.5 | 2 1/2 | 14.2 |
| 46″ | 1511.3 | 179.3 | 300 | 1234.9 | 1168.4 | 1276.4 | 1390.7 | 32 | 66.5 | 2 1/2 | 14.2 |
| 48″ | 1593.9 | 189 | 316 | 1289.1 | 1219.2 | 1333.5 | 1460.5 | 32 | 73.2 | 2 3/4 | 14.2 |
| 50″ | 1670.1 | 196.9 | 328.7 | 1343.2 | 1270 | 1384.3 | 1524 | 28 | 79.2 | 3 | 14.2 |
| 52″ | 1720.9 | 203.2 | 336.6 | 1394 | 1320.8 | 1435.1 | 1574.8 | 32 | 79.2 | 3 | 14.2 |
| 54″ | 1778 | 209.6 | 349.3 | 1447.8 | 1371.6 | 1492.3 | 1632 | 32 | 79.2 | 3 | 14.2 |
| 56″ | 1854.2 | 217.4 | 362 | 1501.6 | 1422.4 | 1543.1 | 1695.5 | 32 | 85.9 | 3 1/4 | 15.7 |
| 58″ | 1905 | 222.3 | 369.8 | 1552.4 | 1473.2 | 1600.2 | 1746.3 | 32 | 85.9 | 3 1/4 | 15.7 |
| 60″ | 1993.9 | 233.4 | 388.9 | 1609.9 | 1524 | 1657.4 | 1822.5 | 28 | 91.9 | 3 1/2 | 17.5 |
Elite offers a wide range of flanges like PL, SW, BL, WN, SO, LJ, 900lb Welding Neck Flange-MSS SP44-ASME/ANSI B16.47 Series A etc., which is precisely engineered in accordance with international quality standards totally. These flanges are highly durable, corrosion resistant and reliable. Our range of flanges finds application in industries like engineering, construction, chemical, oil field and power plant. We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.
900lb Weld Neck Flange-MSS SP44-ASME/ANSI B16.47 Series A/Standards, Dimensions & Weight
| Pipe Normal Diam. | O.D. OF Flange |
Thickness | Length Through Hub |
Diam. of Hub at Base |
Hub Diam. Top |
Raised Face Diam. |
Diam. of Bolt Circle |
No. of Bolt Holes |
Diam. of Bolt Holes |
Diam. of Bolt |
Fillet Radius Min. |
| inch | O | C | Y | X | A | R | BD | BN | BH | DB | r1 |
| 26″ | 1085.9 | 139.7 | 285.8 | 774.7 | 660.4 | 749.3 | 952.5 | 20 | 73.2 | 2 3/4 | 11.2 |
| 28″ | 1168.4 | 142.7 | 298.5 | 831.9 | 711.2 | 800.1 | 1022.4 | 20 | 79.2 | 3 | 12.7 |
| 30″ | 1231.9 | 149.4 | 311.2 | 889 | 762 | 857.3 | 1085.9 | 20 | 79.2 | 3 | 12.7 |
| 32″ | 1314.5 | 158.8 | 330.2 | 946.2 | 812.8 | 914.4 | 1155.7 | 20 | 85.9 | 3 1/4 | 12.7 |
| 34″ | 1397 | 165.1 | 349.3 | 1006.3 | 863.6 | 965.2 | 1225.6 | 20 | 91.9 | 3 1/2 | 14.2 |
| 36″ | 1460.5 | 171.5 | 362 | 1063.8 | 914.4 | 1022.4 | 1289.1 | 20 | 91.9 | 3 1/2 | 14.2 |
| 38″ | 1460.5 | 190.5 | 352.6 | 1073.2 | 965.2 | 1098.6 | 1289.1 | 20 | 91.9 | 3 1/2 | 19.1 |
| 40″ | 1511.3 | 196.9 | 363.5 | 1127.3 | 1016 | 1162.1 | 1339.9 | 24 | 91.9 | 3 1/2 | 20.6 |
| 42″ | 1562.1 | 206.2 | 371.3 | 1176.3 | 1066.8 | 1212.9 | 1390.7 | 24 | 91.9 | 3 1/2 | 20.6 |
| 44″ | 1648 | 214.4 | 390.7 | 1234.9 | 1117.6 | 1270 | 1463.5 | 24 | 98.6 | 3 3/4 | 22.4 |
| 46″ | 1733.6 | 225.6 | 411 | 1292.4 | 1168.4 | 1333.5 | 1536.7 | 24 | 104.6 | 4 | 22.4 |
| 48″ | 1784.4 | 233.4 | 419.1 | 1343.2 | 1219.2 | 1384.3 | 1587.5 | 24 | 104.6 | 4 | 23.9 |
| 50″ | To be specified by customer. | ||||||||||
| 52″ | |||||||||||
| 54″ | |||||||||||
| 56″ | |||||||||||
| 58″ | |||||||||||
| 60″ | |||||||||||
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