... WC6,CF8M,CF3,ETC Valves SupplierWe can supply various industrial valves like gate valves,ball valves,globe valves,check valves,and y strainers; ... ),CF8M(316),CF3(304L),CF3M(316L),ETC. Materials For Main Parts. NameMaterialBodyBonnetWedgeA216 WCBA352 LCBA217 WC6A217 WC9A217 C5A351 ... leading manufacture with many years' experience specializing in valves. Welcome to visit and contact us with you ...