4分全铜加厚直通阀带开关明阀角阀水龙头水管止水双外丝内外丝阀
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100
¥15
¥21
14
¥16.3
65
¥12
15
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45
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500
¥8
1000
¥8.8
300
800
¥7.8
¥18
21