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SIZE |
INCH |
1/2” |
3/4” |
1” |
1 1/4” |
1 1/2” |
2” |
2 1/2” |
3” |
4” |
6” |
mm |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
150 |
A |
16.5 |
21 |
24 |
28.8 |
36 |
45.8 |
56.5 |
73.6 |
101 |
150 |
B |
32 |
32 |
36.6 |
45.5 |
53.4 |
63 |
75.7 |
91.5 |
119.5 |
176 |
C |
38 |
38 |
48 |
56 |
58 |
61 |
87 |
71 |
83.6 |
86 |
D |
32.5 |
32.5 |
39 |
48 |
56 |
67.5 |
83 |
97 |
123.5 |
190 |
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点击数:3951 录入时间:2007-1-7 【 打印此页】 【 返回】 |
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