)Size: 1/2" - 2" ,DN8 -DN100 2)Material:ASTM A351-CF8,CF8M,CF3M,316,304,A216-WCB 3)Casting approvef AD2000-W0 4)ISO228-1 Specification ... ) Connection Ends: Threaded (Female/Female), Butt welded, Socket welded (BW, SW).7) ISO-5211 direct mount pad / Long Neck7) Anti-static ... .9) Investment Casting 3PC flanged end ball valve.are available. 1/2"-2" 2-pc ball valve DIN3202-M3