... equality and mutual benefit Carbon Steel Slip On FlangeOther Type: Slip-On, Welding Neck, Blind, Socket Welding, Lap Joint,Threaded and Plate etc. ... BL,WN A105, A350LF2,A182 F304/F304L,F316/F316L 6 ASMEB16.36 STANDARD 1"--24" 300--2500LBS SO,WN, ... 8 EN1092-1:20002 STANDARD DN10-4000 PN2.5,6,10,16,25,40,63,100TYPE01,02,04,05, ... SEC.3.1/1989 STANDARD NS15-2000 PN2.5,6,10,16,25,40 CODE101,102,104,105,111, ...