摘要
分析了阀门在粉料、颗粒和浆料等输送管线中损坏的原因,介绍了整体烧结碳化钨硬质合金的特性,论述了阀门采用整体烧结碳化钨的阀瓣与阀座适用性更广泛,寿命更长。
Analyzes the cause of valve damage in powder, granule and slurry, etc. pipeline. Introduces the whole sintering characteristics of tungsten carbide, and discusses the applicability of sintered tungsten carbide disc and seat wider, longer life.
出处
《阀门》
2013年第4期41-42,45,共3页
VALVE MAGAZINE
关键词
阀门
整体烧结碳化钨
硬质合金
耐磨损
摩擦系数
valve
sintering tungsten carbide
hard alloy
wear resisted
coefficient of friction
