1.Good fow characteristics. 2.Can distribute flow reasonably. 3.No large flow, small temperature difference. Manual Flow Balance Valve Y.CREATEApplications: PN1.6MpaDN50~600mm(2"~24")Suitable mediumWater,oilSuitable temperature0~100°CFlange standardGB/T17241.6 GB/T9113Test standardGB/T13927Materials of main parts: No.Part nameMaterial1Body,Bonnet,DiscCast Iron,Ductile Iron,Carbon ...