... 150# carbon steel flange 1.size:DN15-DN2000 2.material:cs&ss 3.pressure:5k,10k,16k,20k,30k,150 ... -PN40 ANSI 150# carbon steel flangesize:DN15-DN2000material:cs&sspressure:5k,10k,16k,20k,30k,150# to ... flange 1.Size:DN15 to DN2000,1/2" to 78"2.Material:carbon steel,stainless steel3.Standard:ANSI,DIN ... Party inspection11.Carbon Steel:A105,SS400,SF440,RST37.2,S235,C22.812.Stainless Steel:F304,F304L,F316, ...