1.2-1/6 to 21-1/4 2.Welding Neck,Loose,Flat,Blind.Threaded Flange 3.2000psi-15000psi 4 ... 8Stainless Steel DIN 17440/1.4301 DIN 17440/1.4306DIN 17440/1.4401 DIN 17440/1.4404 316Ti, SS304 ... SS304L, SS316L , 321 etcAlloy Steel DIN17440/1.4006 DIN 17175/1.7335Rated PressurePN6.0-PN25PaintingBlack, Yellow, Galvanizing ... suggestion which will give us an opportunity to service you better. Machine:Application:FBE ...