Flange 1. Material :carbon steel, alloy steel , stainless steel, inconel alloy carbon steel: sa105, sa105n, sa235jr, p245gh, p265gh, p280gh, astm a350 lf1. Lf2, cl1/cl2, a234, s235jrg2, p245gh p250gh, p280ghm 16mn, 20mn , 20#, astm a182, f304/304l, f316/316l 2. Standard :asme b16.5, asme b16.47, awwa, bs4504, bs10, din2631, din2632, din2634, din2635, gost12820-80/gost12821-80 3.Size :1/4-48’’ 4.Pressure class: 150#, 300#, 400#, 600#, 900#, 1500#, 2000#, 3000#, pn10, pn16, pn20, pn32, pn64 5.Moq: 1 piece 6.Deliery time:10 days. 7.3.1 certificate
