文章详细信息 关键词： 天然气发动机;排气门;排气门座;磨损 [gap=600]Keywords: CNG engine;exhaust valve;exhaust valve seat;wear
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... exhaust valve rocking lever 排气阀摇臂杆 exhaust valve seat 排气阀座 exhaust valve spindle 排气阀杆 ...
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detail of exhaust valve seat 详细的废气阀座 ; 排气阀座的细节
SEAT-EXHAUST VALVE 排气门座
seat exhaust valve 排气阀座
Seat-Valve-Exhaust 排气阀座
This paper reports the development and the application detail of cobalt-free, lead-free and environmentally friendly exhaust valve seat insert.
这篇论文详细报道了无钴、无铅及有利于环境的排气阀座圈的开发与使用。
To enhance the anti-wearing ability of exhaust valve seat for a new engine, a Nb-Cr-Mo-V cast iron value seat has been developed in the First Automobile Works.
为提高新型汽车发动机排气门座的耐磨性，第一汽车制造厂研制了铌铬钼钒铸铁排气门座。
In order to be suitable for the leadfree gasoline and meet the demand of automotive exhaust gas equipment, exhaust valve seat made of high-chromium cast iron is developed.
为适应汽油无铅化及汽车排气净化装置的要求，开发出了高铬铸铁排气阀座。
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