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inch |
mm |
mm |
mm |
MPa |
psi |
MPa |
psi |
mm |
kg/m |
metres |
|
6 |
1/4 |
6.4 |
11.1 |
15.9 |
22.5 |
3270 |
90.0 |
12840 |
100 |
0.31 |
100 |
8 |
5/16 |
7.9 |
12.7 |
17.5 |
21.5 |
3120 |
85.0 |
12280 |
114 |
0.38 |
100 |
10 |
3/8 |
9.5 |
15.1 |
19.8 |
18.0 |
2615 |
72.0 |
10280 |
127 |
0.45 |
100 |
13 |
1/2 |
12.7 |
18.3 |
23.0 |
16.0 |
2320 |
64.0 |
9180 |
178 |
0.55 |
100 |
16 |
5/8 |
15.9 |
21.4 |
26.2 |
13.0 |
1890 |
52.0 |
7420 |
200 |
0.63 |
60 |
19 |
3/4 |
19.0 |
25.4 |
30.2 |
10.5 |
1530 |
42.0 |
6000 |
240 |
0.77 |
60 |
25 |
1 |
25.4 |
33.3 |
38.1 |
8.8 |
1280 |
35.0 |
5020 |
300 |
1.06 |
50 |
32 |
1 1/4 |
31.8 |
40.5 |
46.0 |
6.3 |
920 |
25.0 |
3600 |
419 |
1.45 |
20 |
38 |
1 1/2 |
38.1 |
46.8 |
52.4 |
5.0 |
730 |
20.0 |
2860 |
500 |
1.80 |
20 |
51 |
2 |
50.8 |
60.2 |
66.7 |
4.0 |
580 |
16.0 |
2280 |
630 |
2.30 |
20 |
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