... .5 2.SIZE:1/2" to 48" 3.Material:SUS304L ANSI A182 150lb 28" WNRF Forged FlangeThe main product are DIN ... , ANSI B16.5, JIS,UNI,AS,Bs4504,GB,JB ect. from ... ,316,304L,TP316L,321,310S,F51,AUetc.Size:DN15-DN3000Standard: ANSI B16.5,B16.47(MSS API) ,DIN ,BS,AS2129, JIS ...