• 公司生产泥浆活塞胶皮泵盘根各种胶皮,其产品性能使用寿命均达到国外同类产品先进水平。

    What's more, piston rubber for mud pumps, packing for plunger pumps and various kinds of valve rubber can rival with the international similar products in performance and service life.

    youdao

  • 本文介绍隔离渗漏原因,能过对O沟槽改进采取乐泰密封胶替代牛油盘根进行密封,解决了阀箱渗漏的问题

    This paper introduces the cause of the seepage in valve box of oil isolation pump, and solves the problem of the valve box seepage by way of the improvement of die slot in O - ring and seal material.

    youdao

  • 主要用途石棉盘根用于若酸碱油品介质阀门活塞防腐密封

    Main USES asbestos pan-gen liquid ammonia acid and alkali, for if, water, oil medium, valves, pumps and piston and rod for anticorrosion seal.

    youdao

  • 主要用途石棉盘根用于若酸碱油品介质阀门活塞防腐密封

    Main USES asbestos pan-gen liquid ammonia acid and alkali, for if, water, oil medium, valves, pumps and piston and rod for anticorrosion seal.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定