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地址: |
大连市开发区金马路169号现代城9#4-32-2 |
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电话: |
18641108111 |
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传真: |
0411-87538757 |
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网址: |
www.dayouli.com |
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QQ: |
1079663525 |
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补芯 |
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补芯
Reducer bushing
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公称通径
Inside nominal diameter
DN |
de |
L |
L1 |
D |
|
20-15 |
20 |
19 |
16 |
25 |
|
25-20 |
25 |
22 |
19 |
32 |
|
32-25 |
32 |
26 |
22 |
40 |
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40-32 |
40 |
31 |
26 |
50 |
|
50-25 |
32 |
38 |
22 |
63 |
|
50-40 |
50 |
38 |
31 |
63 |
|
65-50 |
63 |
44 |
38 |
75 |
|
80-65 |
75 |
51 |
44 |
90 |
|
100-50 |
63 |
63 |
38 |
110 |
|
100-80 |
90 |
61 |
51 |
110 |
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125-100 |
110 |
76 |
61 |
140 |
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150-125 |
140 |
86 |
76 |
160 |
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200-150 |
160 |
119 |
86 |
225 |
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250-200 |
225 |
146 |
119 |
280 |
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300-80 |
90 |
180 |
51 |
315 |
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300-250 |
280 |
166 |
146 |
315 |
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