... steel slip on flange ANSI B16.5 ASTM A105The type of Flangeslip on flangeMaterials StandardSA105/105MMaterialsA105 Carbon steelDiameter1/2"-2500mmProduct Class/LBS75LB, 125LB, 150LB, 300LB ... , 400LB, 600LB, 900LB, 1500LB, 2500LB; 5K, 10K, 16K, 20K, 30K PN2.5, PN6, PN10 ... ,LF,LM,TF,GF,Production StandardASME/ANSI B 16.5Wall ThicknessSCH10S-50MMOriginChinaPacking detailPlywood ...