... ,ASTM,JIS,DIN 4.Certificate:ISO9001 CE API ASTM A 105N BLINDS flanges Flangesize 1/2" to 24" ... 524"to 80" ASME B16.47TypeWNF, SO, SWF, BL, OF,LF,PLFaceRF, FF, MF, MFM, RJ, TG, RTJ, SRF, ... 900Lbs, 1500Lbs, 2500Lbs, /PN6,PN10,PN16,PN20,PN25,PN40/ Class A, B, C, D, EstandardASME B16.5, ASME B16.47, ... papermaking, construction, etcProducts show Products package FLANGE INSPECTION ASTM A 105N BLINDS flanges