| |
| | <![CDATA[<big id="hksgp"><wbr id="hksgp"></wbr></big>]]>|
| |
|
| <![CDATA[<center id="hksgp"><legend id="hksgp"></legend></center>]]>
Y三通
|
Y三通
|
DN
|
dn
|
L/mm
|
L1/mm
|
L2/mm
|
|
50
|
50
|
125
|
100
|
26
|
|
75
|
50
|
125
|
122
|
16
|
|
75
|
167
|
135
|
37
|
|
50
|
127
|
142
|
4
|
|
100
|
75
|
164
|
154
|
17
|
|
100
|
200
|
185
|
38
|
|
75
|
172
|
193
|
10
|
|
150
|
100
|
206
|
202
|
17
|
|
150
|
279
|
235
|
56
|
|
100
|
210
|
241
|
8
|
|
200
|
150
|
274
|
264
|
25
|
|
200
|
349
|
267
|
53
|
