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Class 150 Flanges



Clients can avail from us Class 150 Flanges that are designed with utmost precision. We utilize high-grade steel to fabricate Class 150 Flanges. The Class 150 Flanges offered by us are available in variety of configurations. We are a prominent name as Class 150 Flanges Manufacturer, Supplier and Exporter in Mumbai, Maharashtra.

Attributes
  • Precise dimensionsc
  • Durable
  • Easy to put in
  • Corrosion resistant

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 12.700
1¼'' 117.3 15.7 58.674 20.574 20.574 57.150 20.574 43.180 43.688 35.052 14.224
1½'' 127.0 17.5 65.024 22.352 22.352 61.976 22.352 49.530 50.038 40.894 15.748
2'' 152.4 19.1 77.724 25.400 25.400 63.5 25.400 61.976 62.484 52.578 17.526
2½'' 177.8 22.4 90.424 28.448 28.448 69.85 28.448 74.676 75.438 62.738 19.050
3'' 190.5 23.9 107.950 30.226 30.226 69.85 30.226 90.678 91.44 77.978 20.574
3½'' 215.9 23.9 122.174 31.750 31.750 71.374 31.75 103.378 104.14 90.170 --
4'' 228.6 23.9 134.874 33.274 33.274 76.2 33.724 116.840 116.84 102.362 --
5'' 254.0 23.9 163.576 36.576 36.576 88.9 36.576 143.764 144.526 128.270 --
6'' 279.4 25.4 192.240 39.624 39.624 88.9 39.624 170.688 171.45 154.178 --
8'' 342.9 28.4 246.126 44.45 44.450 101.6 44.450 221.488 222.25 202.692 --
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 55.626 327.152 328.168 304.800 --
14'' 533.4 35.1 400.050 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 42.9 558.800 73.152 103.124 144.526 73.152 513.08 514.35 --
24'' 812.8 47.8 663.448 82.550 111.252 152.4 82.6 615.95 615.95 --


Graph 1

Graph 1