... ).Forged body and nut 3).Comprises of body fitting,cut-ring and nut 4).Certificate:ISO,CE Features:1)Product name:pe ... ,cut-ring and nut,3)Raw material:brass for different type:DZR,CW617,CZ132,Normal Brass and so on4)Elevated reliability,simple ... special tools5)The body of the fittings,abtained by hot brass stamping,avoids the porosity that could result from the fusion ...