overview

Pneumatic thin film lined corrugated pipe regulating valve is an execution unit in automation instrument systems, installed on medium conveying pipelines and used in conjunction with other instruments to control flow and other parameters. In addition to reliable sealing, it also has the unique feature of being resistant to strong corrosive media such as hydrochloric acid, sulfuric acid, hydrofluoric acid, and alkali. It is suitable for regulating highly toxic, valuable, volatile, and permeable media. Therefore, it is widely used in industrial automation devices such as chemical, petroleum, metallurgical, pharmaceutical, and textile industries to regulate flow.