• It has two form sealing type: soft and hard seal.

    密封形式密封密封两种

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  • The equipment is an up-to-date full sealing type multilevel floatation deinking equipment for specially using in deinking of waste paper.

    本机最新专用废纸制浆的封闭式多级浮选脱墨设备

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  • The invention aims at overcoming the defects of the prior art and provides the preparation method of the sealing type injection without crumbs, which has simplified process and low production cost.

    发明目的是克服现有技术不足提供加工简单化生产成本封口注射剂制备方法

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  • The box type structure, cavity cannot antirust paint corrosion, in order to prevent moisture intrusion corrosion beam cavity, sealing the inner cavity of the main girder must keep.

    结构主梁无法漆防锈蚀为了防止水汽侵入腐蚀主梁内腔,必须保住主梁内腔的密封性

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  • The breech lock closure type heat exchanger is characterized by reliable sealing performance, easy dismantling and assembling, high utilization ratio of heat exchange area and small grounding.

    螺纹锁紧换热器具有密封性能可靠,拆装方便换热面积利用率,结构紧凑,占地面积小等特点。

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  • The kitchen door: the kitchen should choose waterproof, sealing good door, in order to effectively block type of cooking fume sandblasting, such as design, or half light and glass.

    厨房:厨房选择防水性密封性好的以便有效阻隔做饭时产生油烟,带喷沙图案透光的半玻璃门。

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  • The size series, parameters, calculation of effective area, requirements of sealing and assembling etc. of the diaphram type air brake Chambers are presented.

    介绍了膜片尺寸系列参数有效面积设计、密封要求装配等方面的内容。

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  • Solution: in addition to the replacement type color steel tile extra, can only use the glue sealing at roof.

    解决方案除了更换彩钢瓦型号外,只能屋脊处封堵

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  • Thanks to the development of new sealing technology, the regeneration type radiant tube nozzle can be used in the vacuum furnace to achieve uniform heating result.

    新型密封技术开发,使蓄热辐射烧嘴得以应用真空炉上,并获得了均匀加热效果。

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  • We buy air conditioning, need according to the specific situation of the house (room type, size, floor height, sealing length etc.

    我们购买空调时,需要根据房屋具体情况房间类型大小楼层高低密封程度

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  • Through changing the sealing structure to sleeve type and optimizing the welding technology, the security and reliability of the boiler equipment are improved.

    通过密封结构改进套筒优化焊接工艺,提高了锅炉安全可靠性

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  • Plastics piping systems. elastomeric sealing ring type joints and mechanical joints for thermoplastics pressure piping. test method for leaktightness under external hydrostatic pressure.

    塑料管道系统。热塑塑料压力管道用的弹性密封环接头机械接头。外部液压条件防漏密封试验方法

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  • This paper outlines the modification design for the structure of thermocouple at the outlet of cracker, the selection of sealing materials for new type thermocouple and the operation condition.

    介绍裂解炉出口热电偶结构形式设计改进、结构形式热电偶密封材料选择生产运行。

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  • A kind of slope slots and embeded plates hoisting expanding type valve sealing mechanism which is suitable for ball valves, butterfly valves and plug valves is introduced.

    介绍了适用球阀蝶阀旋塞升降撑拢阀门密封结构

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  • This paper analyzes the leakage and its influence factors of the common-rail accumulator type electronic control injector. The static and dynamic sealing test is done.

    全面分析了共蓄压电控喷油器泄漏部位影响因素,进行静态动态密封性试验。

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  • All the Y-type valves are provided with sealing plates, in particular, the "floating" sealing plates which are fixed to the surface of the manifold box by the air pressure in the bag.

    所有Y装配方式配有密封特别是浮动”密封垫利用分气箱内空气压力固定分气箱表面

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  • Acrylic acid cream type sealing material. It has the good properties of weatherproof, bonding flexible and water resistance with variety of colors.

    水乳密封膏。具有优良耐候性粘接性、柔韧性水性,色彩多样

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  • But built-up sealing device, a newly developed one has the advantage of the "o" type and gets rid of its disadvantage.

    组合式密封装置是一种新型低摩擦力密封装置,它既保持了“O密封圈的优点克服了“O”型密封圈的不足。

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  • Concerning the problem of measuring diameter and tolerance of large-sized jar sealing groove, the paper introduces a simple, practical and reliable type of measuring tool.

    针对孔径类零件密封难以测量问题介绍一种简单实用方便可靠的测量工具

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  • The imported complete module type hydraulic system was used for good sealing performance and long service life.

    采用进口整体模块液压站,密封性好,使用寿命

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  • Sampling and sealing specimens are needed in type test.

    型式检验样品

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  • Dual EPDM tape utilizes the theory of pressure balance to realize dry-type sealing with excellent performance of heat insulation, winter protection and sound insulation.

    道三元乙丙胶条,利用压力平衡原理实现干式密封隔热、防寒、隔音性能优异

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  • New structure type is featured by fine sealing performance and easy maintenance.

    结构形式特点:密封性方便维修

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  • Creative use "thread" type glass sealing hole instead of existing "straight pillar" and "steps" type glass sealing hole, the product compression resistance and leakage performance increase 1 times.

    创造性采用螺纹玻璃代替现有的“柱型台阶型”玻璃封接孔,产品耐压和耐泄漏性能相应提高1

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  • It is clear that screw-sleeve type screw seal not only can obtain sealability as screw-shaft type screw seal, but also can improve sealing effect.

    分析表明,螺套螺旋密封不仅获得螺杆式螺旋密封相同的封液能力,而且可以改善密封效果。

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  • By using this model, the aging properties of "o" type rubber sealing ring at different time was calculated and compared with the experiment results.

    运用模型计算了O橡胶密封圈不同时间老化性能与实验结果进行了比较

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  • The paper introduces the structure, characteristics, working principle and field application of the new type of rod sealing unit.

    介绍了一新型光杆密封器结构特点工作原理现场应用情况

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  • High pressure vessel with hemispherical head thinner than cylinder wall is a new type of vessel which consists of sealing device, cylinder, hemispherical head and reinforcing ring.

    球形体壁厚不相等高压容器是由端部密封装置、筒体、半球形封头加强箍等组成的一种结构容器。

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  • New type sealing box structure has good sealing, fine appearance, convenient and fast installation and adjustment.

    新型分体式拉丝结构密封性能外形美观,安装调试更方便快捷

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  • New type sealing box structure has good sealing, fine appearance, convenient and fast installation and adjustment.

    新型分体式拉丝结构密封性能外形美观,安装调试更方便快捷

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