Grey PVC Manual Ball Valve 1.size"DN15-DN110 2.color:grey,red... 3.Standard:DIN,BS,JIS,ANSI Grey PVC Manual Ball Valve 1.material:pvc2.Size:1/2"-4"3.standard:ANSI,DIN,CNS,BS,JIS4.Connection:socket & thread5.Color:white,red,grey.....6.Package:poly bag/pcs,color box/pcs carton box Grey PVC Manual Ball Valve