Using seamless and leakproof urethane frame for good vacuum seal.
防漏性佳:使用一體成型之防漏圈條,防漏性佳.
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The leakproof of our product, exceptionally good of its kind.
我們的產品的防漏性, 在同類中是比較好的.
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Special safety concepts signalise a beginning failure of the leakproof operation.
當無泄露操作開始出現故障時,特殊的安全裝置會有報警信號發出.
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Stronger leakproof body - bonnet joint.
更有效的防泄漏閥體 - 閥帽連接.
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Long - life leakproof stem seal.
使用壽命長的防泄漏閥桿密封.
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Sealed type bearings are mudproof, dustproof, and leakproof ( grease ) without the use of shaft seals.
密封型軸承具有防泥 、 防塵 、 防漏 ( 脂 ) 性能,無需使用軸密封.
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Co - operation project: The supply and the construction about the leakproof material of landfill.
合作經營項目: 供應和建設有關密封材料的堆填區.
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Adopt measures, through the size of disc insert objects to rest Angle principle leakproof function.
斗體采用大小瓣插入式, 通過物體安息角原理來達到防漏作用.
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This kit allow conversion, in the pipe line, from bolted bonnet valves to bellows leakproof valves.
這個組件可以將螺栓閥帽閥門在管道內轉換成波紋管密封防泄漏閥門.
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Long - life leakproof packing chamber with double packing and leak - off or single set packing.
配置雙填料和無泄漏的長壽命防泄漏填料腔或單填料.
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