Gold top valve located in Oubei Town, Wenzhou, China,where can make all kinds of precision balls,including top entry,metal seat and V type balls.On this base,our products range of floating,trunnion
Full Bore Ball Valve Floating Ball API608 RTJ 600lb API6D API 607 API 607 WCB Ball Valve Application Oil & Gas (Upstream to Transmission pipeline) Petrochemical Chemical Metal working Process ...