The damage and corrosion of titanium regulating valve is described and the fracture cause of valve core is analyzed.
介绍了钛调节阀的损坏和腐蚀情况，分析了阀芯的断裂原因。
The reasons of the corrosion occurred in the titanium pressure-relief valve in the desulfurizing unit were studied by optical microscope and energy spectrometer.
利用金相显微镜、能谱仪等分析方法，分析研究了脱硫装置中钛制减压阀的腐蚀原因。
The high temperature valve is suitable for sealing high-temperature pipelines in the production process of titanium sponge.
适用作海绵钛生产过程中密封高温管道使用。
The invention relates to a method for making a titanium-based automotive engine valves using powder metallurgy process, and the automotive engine valve stem, engine valve and method of producing both.
本发明涉及利用粉末冶金工艺制造钛基汽车发动机气门的方法。公开了汽车发动机气门杆、发动机气门以及二者的制造方法。
Long life, is titanium and Monel valve valve 2-4 times.
使用寿命长，是钛合金阀和蒙乃尔阀的2 - 4倍。
Long life, is titanium and Monel valve valve 2-4 times.
使用寿命长，是钛合金阀和蒙乃尔阀的2 - 4倍。
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