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详细信息
150SMBO闸阀
500){this.width=500}" src="http://www.donggongvalve.com/UpLoadFiles/product/2010-5/2010051214195566727.jpg" style="cursor: hand" />材质: 阀体:FCD-S阀盖:FCD-S阀杆:SUS403阀瓣:13Cr面F-F:ANSI B16.10规格LHD3/8101/2153/42012511/43211/24016530016025017835220021/2651904082003802034732504100229566250512525466730061502677793008200292993350102503301181400123003561404450