ANSI C 80.1 아연도금 강제전선관
호칭
내경
외경
두께
소켓을제외한길이
소켓을포함한
10본의 최소무게
in.
㎜
ft & in.
lb
㎏
⅜
0.493
12.5
0.675
17.1
0.091
2.31
9-11½
3.04
51.5
23.36
½
0.632
16.1
0.840
21.3
0.104
2.64
9-11¼
3.03
79.0
35.83
¾
0.836
21.2
1.050
26.7
0.107
2.72
105.0
47.63
1
1.063
27.0
1.315
33.4
0.126
3.20
9-11
3.02
153.0
69.40
1¼
1.394
35.4
1.660
42.2
0.133
3.38
201.0
91.17
1½
1.624
41.2
1.900
48.3
0.138
3.51
249.0
112.95
2
2.083
52.9
2.375
60.3
0.146
3.71
332.0
150.59
2½
2.489
63.2
2.875
73.0
0.193
4.90
9-10½
3.01
527.0
239.04
3
3.090
78.5
3.500
88.9
0.205
5.21
682.6
309.63
3½
3.570
90.7
4.000
101.6
0.215
5.46
9-10¼
3.00
831.0
376.94
4
4.050
102.9
4.500
114.3
0.225
5.72
972.3
441.04
5
5.073
128.9
5.563
141.3
0.245
6.22
9-10
1313.6
595.85
6
6.093
154.8
6.625
168.3
0.266
6.76
1745.3
791.67
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