Cast Steel Check Valves Class 150 / 300 / 600 / 900 / 1500 Bolted cover, Swing type disc, Welded or threaded seat ring. Description: Design and manufacture: ANSI B16.34 and Design and manufacture: API 6D or ... Read More
Cast Steel Check Valves Class 150 / 300 / 600 / 900 / 1500 Bolted cover, Swing type disc, Welded or threaded seat ring. Description: Design and manufacture: ANSI B16.34 and Design and manufacture: API 6D or ... Read More