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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...
Installation points: Confirm the flow direction mark (some ball valves have direction requirements). Avoid high welding temperature from damaging the seal (welded ball valves r...
Common types and applicable scenarios: Floating ball valve: The ball can float slightly, and the valve seat is sealed by the medium pressure. Suitable for small diameter, mediu...
Recently, a delegation from the Inner Mongolia Autonomous Region paid a three-day visit to our company for comprehensive inspections and strategic discussions on energy equipm...
Recently, our technical expert team traveled to Russia to engage in specialized technical discussions with a local energy group regarding valve equipment stability in extreme c...
Recently, the DN800 large-caliber heating-specific ball valve manufactured by our company completed the valve body painting process and entered the key surface treatment finis...
Today, a high-level delegation from UAE's Sahi Business General Trading LLC visited our headquarters and production base for a five-day technical inspection and exchange. Both ...
Recently, our company's executives and technical experts conducted a week-long research tour in Nordic countries, visiting energy enterprises and research institutions in Norwa...
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
