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I.D(mm) |
O.D(mm) |
표준길이
(mm) |
8A |
9.8 |
13.0 |
150, 200, 250, 300, 350, 400
450, 500, 550, 600, 650, 700
750, 800, 850, 900, 950, 1000 |
12A |
12.0 |
16.0 |
18A |
15.8 |
20.0 |
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|
I.D(mm) |
O.D(mm) |
표준길이(mm) |
15A |
12.0 |
16.0 |
150, 200, 250, 300, 350
450, 500, 550, 600, 650,700
750, 800, 850, 900, 950, 1000 |
20A |
15.8 |
20.0 |
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