... operation. Pressure:150Lb~1500Lb,PN10~160,JIS 10K~40K. gate valve.bolted bonnet,flange ends,hand wheel operation. Design & ... 11.Inspection & test standard: API6D, API598.Pressure: 150Lb, 300Lb, 600Lb, 900Lb or PN 2.0MPa~PN 15.0MPa ... 20K.Nominal diameters: 2~ 24or DN50~DN600.Major materials: WCB, WC1, WC6, WC9, A105, CF8(304), CF8M(316), ... styles: manual/electric/conical gear/pneumatic, etc. gate valve