Flange ends Cast Steel Bellow Seal Globe Valve ●RST Valve company is a industry ... , Globe Valves, Check Valves, Y Strainers in stainless steel, carbon steel, cast steel, forged steel and alloy steel.●Globe Valve mainly had Thead ends 200WOG Globe ... Stellite 6, ground and lappedMaterial List: Part Name Carbon Steel Stainless Steel Body/BonnetA216 WCBA351 Gr.CF8MStem13Cr316DiscCA-15/13Cr/A105 HFCF8M HF ...