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- metal sealing element 金属密封件
- Visually inspect all sealing element. 目视检查所有密封件。
- Metal corrugated gasket is a traditional sealing element,and has the features of simple fabrication,good resilience and good integrality. 金属波纹垫片是一种传统的密封元件,具有制造简单、回弹性好、整体性好的特点。
- The official insignia for the rank of Lord is a metal seal, or chop. 此侯王的官徽是一枚金属图章,也称官印。
- Sufficient force is required to push the metal sealing surfaces into the washer; too much force will damage the bead surfaces. 要求足够的力量来把金属密封表面推进垫圈,但太大的力量会损伤垫珠表面。
- This paper introduces studying and using process of new type polyurethane sealing element,contrastes with similar import sealing element. 介绍了新型聚胺脂密封件的研究开发和使用过程,并与进口同类密封件进行对比,有一定的实用价值。
- Biological and pharmaceutical primary packaging components, container, vial, ampoule, bottle, butyl rubber stopper, metal seal etc. 生物医药包装,容器,西林瓶,模子瓶,配件,丁基胶塞,铝盖。
- This paper introduces studying and using process of new type polyurethane sealing element,contrastes with similar import sealing element.It has practical value. 介绍了新型聚胺脂密封件的研究开发和使用过程,并与进口同类密封件进行对比,有一定的实用价值。
- Its structure is simple and reliable, adopting metal seal valve, having fairly high cutting capability and seal property, adn flow -thru two -way. 它结构简单;可靠;采用金属密封座;具有较高的剪切力和密封性能;并可双向流通.
- Causes of failure are analyzed for heat exchangers widely applied in refining u-nits and chemical units from the viewpoints of corrosion and sealing element failure. 针对炼油、化工装置中应用广泛的换热器的失效问题,从腐蚀、密封件失效等方面入手,分析了换热器的失效原因。
- Gaskets or other sealing elements shall be used with all removable heads. 所有活动盖都必须使用垫圈或其他密封件。
- Metal seals may be furnished as integral or special overlay materials. 金属密封可能配置成一件式或特殊覆层材料。
- In this type of valve, the sealing element resembles a large rubber doughnut that is mechanically squeezed inward to seal on either pipe (drill collars, drillpipe, casing, or tubing) or the openhole. 这种类型的阀门,其密封部件象一个大橡胶炸圈饼,机械地向内挤压,以密封管柱(钻铤、钻杆、套管或油管)或裸眼。
- For the valve with the metal to metal seal,there is grease injector outside of it,grease gets into the sealing face through the injector and the seat ring to have the valve up to null leak. 金属对金属密封的阀门,阀体外部设有注油脂结构,油脂通过注脂器、阀座进入阀门密封面,使阀门达到零泄漏。
- All other metal seal components of both inner and outer seals shall be AISI 316 stainless steel. 所有内置和外置密封的金属部件都应该是符合美国钢铁协会的316不锈钢。
- Recent advances of ceramic to metal seal with active metal methods are reviewed in this paper.It puts emphasis on that a good seal quality can also be obtained by active process,if ceramics has been resintering after grinding. 综述了活性法陶瓷-金属封接工艺的新进展,强调指出:返烧经研磨的瓷件,用活性法同样可以得到高质量的陶瓷-金属封接件。
- Compressive metal seals form a dynamic seal that conforms to the components and can handle the mismatch in thermal expansion coefficients, CTE. 压缩金属密封形成一个动态密封符合的元件和可处理的不匹配的热膨胀系数,热膨胀系数。
- Rubber product and sealing element series 橡胶制品及密封件系列
- Keywords hydraulic BOPs elastic sealing element; 液压防喷器;弹性密封件;
- Several typical ceramic to metal seal structures are introduced, and the useful experience calculation formulas for evaluating the characteristics of the seals are presented. 介绍了10种典型的端面封接结构,用经验计算评价了各种结构在强度和热稳定性上的差异。