PLFF

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material-composition
NOMINAL PIPE SIZE OUTSIDE DIA.(MM) DIA. OF BOLT CIRCLE(MM) DIA. OF BOLT HOLES (MM) NUMBER OF HOLES DIA. OF BORE (MM) THICKNESS MIN. (MM) APPROX WEIGHT(KG)
A D C h   do t  
3/8" 10 75 55 12 4 17.8 9 0.26
1/2" 15 80 60 12 4 22.2 9 0.30
3/4" 20 85 65 12 4 27.7 10 0.36
1" 25 95 75 12 4 34.5 10 0.45
1.1/4" 32 115 90 15 4 43.2 12 0.77
1.1/2" 40 120 95 15 4 49.1 12 0.82
2" 50 130 105 15 4 61.1 14 1.06
2.1/2" 65 155 130 15 4 77.1 14 1.48
3" 80 180 145 19 4 90 14x 1.97
3.1/2" 90 190 155 19 4 102.6 14 2.08
4" 100 200 165 19 8 115.4 16 2.35
5" 125 235 200 19 8 141.2 16 3.20
6" 150 265 230 19 8 166.6 18 4.39
7" 175 300 260 23 8 192.1 18 5.42
8" 200 320 280 23 8 218 20 6.24
9" 225 345 305 23 12 243.7 20 6.57
10" 250 385 345 23 12 269.5 22 9.39
12" 300 430 390 23 12 321 22 10.2
14′ 350 480 435 25 12 358.1 24 14.0
16" 400 540 495 25 16 409 24 16.9
18" 450 605 555 25 16 460 24 21.4
20" 500 655 605 25 20 511 24 23.0
22" 550 720 665 27 20 562 26 30.1
24" 600 770 715 27 20 613 26 32.5
26" 650 825 770 27 24 664 26 35.6
28" 700 875 820 27 24 715 26 38.0
30" 750 945 880 33 24 766 28 48.4
32" 800 995 930 33 24 817 28 51.2
34" 850 1045 980 33 24 868 28 53.9
36" 900 1095 1030 33 24 919 30 60.7
40" 1000 1195 1130 33 28 1021 32 70.1
44" 1100 1305 1240 33 28 1122 32 81.6
48" 1200 1420 1350 33 32 1224 34 101
54" 1350 1575 1505 33 32 1376 34 116
60" 1500 1730 1660 33 36 1529 36 137