... 2"~48",150Lb~2500Lb,10K~40K,good quality,competitive prices. motorized valve,motorized gate valve,electric actuated gate valveDesign & manufacture standard: API6D ... >24”.Butt-welding end dimensions: ANSI/ASME B16.25.Inspection & test standard: API6D, API598.Pressure: 150Lb, 300Lb, 600Lb, 900Lb, 1500Lb or ... on request. For 900Lb~1500Lb, pressure seal bonnet is available. motorized valve