Home » Valves » Plug Valves » Screwed End Flanged Plug Valve SCREWED END FLANGED PLUG VALVE Screwed end plug valve also available in flanged connection ends. With a semi steel construction, 200# WOG; 150# SWP. Rectangular port, semi-steel construction. Available in sizes 1/2″ – 6″. Rating: 4/5 Ask a Question or Request Customized Quote … Continue reading Screwed End Flanged Plug Valve