pipe fitting plate flange PL flange ISO9001 2008 PED The favourable ... On, Welding Neck, Blind, Socket Welding, Lap Joint,Threaded and Plate etc.Pressure Ratings: Class 150, 300, 600, 900, 1500 ... ,6,10,16,25,40,63,100TYPE01,02,04,05,11,12,13,21,32,33,34 EN10025(S235JRG2), ... ,50,110,150,260,420 TYPE01,02,03,04,05,11,12,13,14,15,21,32,33,34 ... ,50,100,150,250,420 TYPE01,02,03,04,05,11,12,13,14,15,21,32,33,34, ...