MAINFEATURES:1,AmericanStandardPlugValvesproductsreasonablestructure,reliablesealing,excellentperformanceandbeautifulshape;Structure2,standardoilsealcockvalveinvertedpressurebalan...
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Plug Valve Author:
stvalve Date:
2011-11-10 22.06.14 点击:
892 评论:
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MAINFEATURES:1,AmericanStandardsleevetypesoftsealingplugvalvesealingisrealizedthroughthesealingsurfaceofthecardsetsaround360degrees,theuniquemetallipprotectionfixedclipsleeve;2,thevalvecavityt...
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Plug Valve Author:
stvalve Date:
2011-11-10 21.57.49 点击:
657 评论:
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MAINFEATURES:<pclass="ordinary-outputtarget-output"style="white-space:normal;word-spacing:0px;text-transform:none;color:#333333;padding-bottom:0px;padding-top:0px...
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Plug Valve Author:
stvalve Date:
2011-11-10 21.45.42 点击:
1094 评论:
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