1).Press Fitting for Pex-Al-Pex Pipe 2).Forged Brass Material ... fittings,cut-ring and nut,3)Raw material:brass for different type:DZR,CW617,CZ132,Normal Brass and so ... :Full size can be made7)Applications:Connecting pipes,suitable for cold water,hot water and gas applications...brass press ... of brass body,EDPM seal rings,stainless steel SUS 304 sleeve and plastic ring.Brass body material can be CW617N, ...