Stainless Steel Vessels Large Stainless Steel Column Small Stainless Steel Vessel Large Half-Pipe Jacketed Reactor Fabrication Associates can meet your stainless steel needs whether it is large, small, or jacketed, with or without internals. We can satisfy your requirements for full vacuum to high pressure, or both combined, through a wide range of temperatures and loading conditions. Listed are some of the different types of stainless steel we are able to use to build your project. We keep our ASME Section IX welders and weld procedures qualified in most of these materials continuously. SA240 304 SA240 304L SA240 309 SA240 310 SA240 316 SA240 316L SA240 317 SA240 317L SA240 S31803 (Duplex 2205)