русский
简体中文
Ball valves are widely used in various industries due to their reliability and efficient flow control. However, like all mechanical components, they can experience internal lea...
A ball valve is a mechanical device used to control the flow of fluids such as liquids, gases, or slurries through a pipeline. Its primary function is to start, stop, or regula...
nce@cnnsv.com
+86-15727968392 / +86-15397375798
+86-577-67091815
+86-577-67091815
Dongou Industrial Zone, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province, China
