Posizione attuale : domestico notizie
For the purpose of preventing the stem from flying offresulting in abnormal rising of the inner pressure of valve,shoulder is fixed at the lower part of the stem.In addition,in order to prevent leakage resulting from burnout of packing set of the stem in ...
[più]oviko top entry ball valve is mainly used in pipeline and industry systemand it has a top entry and on line maintenance function.It has a lot of advantages,such as small fluid resistance,simple structure,small volume,light weight,reliable saaling,convenie...
[più]Oviko V port ballvalve can be applied for the fluid containing fibers,the high-viscosity fluid containing solid particles,the special fluid control and flow regulating,it can also beused as the isolating valve for its reliable sealing....
[più]Indirizzo : Provincia di Zhejiang, Wenzhou, Wenzhou City Zona Industriale Oubei Anfeng
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