Page 285 - 世霸SuperToolVol.6
P. 285
Chart for pipe size and diameter per type
Size (mm) Size (mm)
Electrical Polyethylene Copper pipe
Steel pipe Rigid PVC pipe
conduit pipe pipe
For AC and For water and
cooling media hot water supply Flare fitting
pipe
pipe
Pipe type
Pipe for
Pipe for
gas pipe
Gas pipe
Thin steel
Thick steel
general use
general use
External
External
diameter
diameter
Thin-walled
Size name
Size name
Stainless steel
pressure piping
for water piping
Carbon steel for
Galvanized steel
Carbon steel for
Electrical conduit
Size name
SGP STPG SUS-TP SGPW PF C VE VP VU PE (JRA) (JRA) UNF APPENDIX
(A)(B) (B) (B)
6 ¹⁄₈ 10.5 10.5 10.5 ¹⁄₄ 6.35 ¹⁄₈ 6.35 ⁷⁄₁₆-20
8 ¹⁄₄ 13.8 13.8 13.8 ³⁄₈ 9.52 ¹⁄₄ 9.52 ⁵⁄₈-18
10 ³⁄₈ 17.3 17.3 17.3 17.3 17 ¹⁄₂ 12.7 ³⁄₈ 12.7 ³⁄₄-16
13 18 21.5 ⁵⁄₈ 15.88 ¹⁄₂ 15.88 ⁷⁄₈-14
14 18 ³⁄₄ 19.05 (⁵⁄₈) 19.05 1¹⁄₁₆-14
15 ¹⁄₂ 21.7 21.7 21.7 21.7 22 (⁷⁄₈) 22.22 ³⁄₄ 22.22 (UNS)
16 21 22 22 1 25.4
Table for
19 19.1 1¹⁄₈ 28.58 1 28.58 width across
flats and
20 ³⁄₄ 27.2 27.2 27.2 27.2 26 27 27 ¹⁄₄ 31.75 bolt / nut
screw size
22 26.5 26 (1³⁄₈) 34.92 1¹⁄₄ 34.92
25 1 34 34 34 34 25.4 32 34 34 1¹⁄₂ 38.1
Conversion
28 33.3 34 1⁵⁄₈ 41.28 1¹⁄₂ 41.28 table for
inch / mm
30 38 42 42 1³⁄₄ 44.45
31 31.8 2 50.8 Table for hex
key wrench /
32 1¹⁄₄ 42.7 42.7 42.7 42.7 2¹⁄₈ 53.98 2 53.98 hex lobe key
wrench
36 41.9 42 2¹⁄₄ 57.15 compliant
screw
39 38.1 2³⁄₈ 60.33
40 1¹⁄₂ 48.6 48.6 48.6 48.6 48 48 48 48 2¹⁄₂ 63.5 Reference
table for
42 47.8 48 (2⁵⁄₈) 66.68 2¹⁄₂ 66.68 tightening
torque value
50 2 60.5 60.5 60.5 60.5 60 60 60 60 2³⁄₄ 69.85
51 50.8 2⁷⁄₈ 73.03 Conversion
table for
54 59.6 60 3 76.2 international
torque value
63 63.5 (3¹⁄₈) 79.38 3 79.38
65 2¹⁄₂ 76.3 76.3 76.3 76.3 76 76 76 4 4 104.78
Chart for
70 75.2 76 pipe size
and diameter
75 76.2 89 89 89 89 per type
80 3 89.1 89.1 89.1 89.1
Lifting angle
82 87.9 89 and rated
load
90 3¹⁄₂ 101.6 101.6 101.6 101.6 correlation
table
92 100.7
100 4 114.3 114.3 114.3 114.3 114 114 114 114 114 Table for
main steel
104 113.4 material
weight
125 5 139.8 139.8 139.8 139.8 140 140 140 140
150 6 165.2 165.2 165.2 165.2 165 165 165 165 165
175 7 190.7 Comparison
table for
hardness
200 8 216.3 216.3 216.3 216.3 216 216 216 216
225 9 241.8
250 10 267.4 267.4 267.4 267.4 267 267 267 267 Table for
bearing size
standard
Basic
knowledge
about
magnets
283