... 3.Size:DN25-100,1"-4" 4.Connection: weld,thread,socket 5.Material:SS304,SS316,SS BAV- ... range:Valves:gate valve,check valve,globe valve,ball valve,butterfly valve,control valve,safety valve,angle valve,Titanium alloy valve, thermostatic valve, needle valve, plug valve,etc.Flanges ... basin faucet, etc.Small brass valve: ball valve, angle valve, etc.We are not only your valve supplier, but also your fluid ...