All 34 products from QINHUANGDAO QINYE HEAVY INDUSTRY CO.,LTD..

This industrial ball valve is designed for fluid control in pipelines. It features robust construction with flanged connections for secure installation in piping systems.

This check valve is designed to prevent backflow in pipelines. It features robust construction with flanged connections and a top-mounted actuator for remote operation.

This gate valve is designed for industrial applications requiring robust fluid control. Its construction features a large circular flange for secure mounting and a cylindrical actuator for precise gate operation.