• info@hindonengineering.com

  • Call Us: + 91 - 22-9821094779 / 9820986459

  • info@hindonengineering.com

  • Call Us: + 91 - 22-9821094779 / 9820986459

  • info@hindonengineering.com

  • Call Us: + 91 - 22-9821094779 / 9820986459

300 LB. FLANGES

Normal
pipe
size
Outside
dia. of
flange
Minimum
thickness
of flange
Overall Length Bolt
Circle
No. and
Size of
Holes
O.D. of
raised
face
Welding
neck
Slip-on
& socket
welding
Lap Joint
  O Q Y Diam. No. dia. R
1/2 95 14.2 52.3 22.4 22.4 66.5 4 15.7 35.1
3/4 117 15.7 57.2 25.4 25.4 82.6 4 19.1 42.9
1 124 17.5 62 26.9 26.9 88.9 4 19.1 50.8
1-1/4 133 19.1 65 26.9 26.9 98.6 4 19.1 63.5
1-1/2 155 20.6 68 30.2 30.2 114.3 4 22.4 73.2
2 165 22.4 69.9 33.3 33.3 127.0 8 19.1 91.9
2-1/2 191 25.4 76.2 38.1 38.1 149.4 8 22.4 104.6
3 210 28.6 79.2 42.9 42.9 168.1 8 22.4 127
3.1/2 229 30.2 81 44.5 44.5 184.2 8 22.4 139.7
4 254 31.8 85.9 47.6 47.8 200.2 8 22.4 157.2
5 279 35.0 98.6 50.8 50.8 235.0 8 22.4 185.7
6 318 36.6 98.6 52.3 52.3 269.7 12 22.4 215.9
8 381 41.1 111.3 62 62 330.2 12 25.4 269.7
10 445 47.8 117.3 66.5 95.3 387.4 16 28.4 323.9
12 521 50.8 130 73.2 101.6 450.9 16 31.8 381
14 584 53.8 142.7 76.2 111.3 514.4 20 31.8 412.8
16 648 57.2 146.1 82.6 120.7 571.5 20 35.1 469.9
18 711 60.5 158.8 88.9 130.2 628.7 24 35.1 533.4
20 775 63.5 162.1 95.3 139.7 685.8 24 35.1 584.2
24 914 69.9 168.1 106.4 152.4 812.8 24 41.1 692.2