Technical Info :-Flanges

 

   Class 150 Flanges

We supply superior quality of flanges like steel threaded flanges, socket weld flanges available in various shapes, material and pressure rating to satisfy the varying requirement of the end user. Our flanges are used for piping pressure and have proven record in industries like food, chemical and pharmaceuticals. The ease in fitting and welding reduces the fabrication cost of the users.
Class 150 Flanges
Buttweld Pipe Fittings Buttweld Pipe Fittings
Buttweld Pipe Fittings Buttweld Pipe Fittings
Buttweld Pipe Fittings Buttweld Pipe Fittings

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Technical Specifications
Nominal Pipe Size (NPS) Outside Dia of Flange 'O' Thickness of Flange 'C' Dia of Hub 'X' Length Through Hub 'Y' Thread length T Bore 'B'
Threaded Slip on Socket Welding Lapped Weld Neck Slip on Socket Welding Lapped Weld Neck Socket Welding Depth of Socket
1/2'' 88.9 11.2 30.226 15.748 15.748 47.752 15.748 22.352 22.86 15.748 9.652
3/4'' 98.6 12.7 38.1 15.748 15.748 52.324 15.748 27.686 28.194 20.828 11.176
1'' 108.0 14.2 49.276 17.526 17.526 55.626 17.526 34.544 35.052 26.67 12.7
1 ¼'' 117.3 15.7 58.674 20.574 20.574 57.15 20.574 43.18 43.688 35.052 14.224
1 ½'' 127.0 17.5 65.024 22.352 22.352 61.976 22.352 49.53 50.038 40.894 15.748
2'' 152.4 19.1 77.724 25.4 25.4 63.5 25.4 61.976 62.484 52.578 17.526
2 ½'' 177.8 22.4 90.424 28.448 28.448 69.85 28.448 74.676 75.438 62.738 19.05
3'' 190.5 23.9 107.95 30.226 30.226 69.85 30.226 90.678 91.44 77.978 20.574
3 ½'' 215.9 23.9 122.174 31.75 31.75 71.374 31.75 103.378 104.14 90.17 --
4'' 228.6 23.9 134.874 33.274 33.274 76.2 33.724 116.84 116.84 102.362 --
5'' 254.0 23.9 163.576 36.576 36.576 88.9 36.576 143.764 144.526 128.27 --
6'' 279.4 25.4 192.24 39.624 39.624 88.9 39.624 170.688 171.45 154.178 --
8'' 342.9 28.4 246.126 44.45 44.45 101.6 44.45 221.488 222.25 202.692 --
10'' 406.4 30.2 304.8 49.276 49.276 101.6 49.276 276.352 277.368 254.508 --
12'' 482.6 31.8 365.252 55.626 55.626 114.3 55.626 327.152 328.168 304.8 --
14'' 533.4 35.1 400.05 57.15 79.248 127 57.15 359.156 360.172   --
16'' 596.9 36.6 457.2 63.5 87.376 127 63.5 410.464 411.226 To be specified by purchaser --
18'' 635.0 40.1 504.952 68.326 96.774 139.7 68.326 461.772 462.28 --
20'' 698.5 42.9 558.8 73.152 103.124 144.526 73.152 513.08 514.35 --
24'' 812.8 47.8 663.448 82.55 111.252 152.4 82.55 615.95 615.95 --
 
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