MSS SP-65-2012 High Pressure Chemical Industry Flanges and Threaded Stubs for Use with Lens Gaskets standard by Manufacturers Standardization Society, 05/01/2012
MSS SP-97-2012 Integrally Reinforced Forged Branch Outlet Fittings - Socket Welding, Threaded and Buttwelding Ends standard by Manufacturers Standardization Society, 05/01/2012
MSS SP-72-2010a Ball Valves with Flanged or Butt-Welding Ends for General Service standard by Manufacturers Standardization Society, 04/01/2012
MSS SP-106-2012 Cast Copper Alloy Flanges and Flanged Fittings, Class 125, 150, and 300 standard by Manufacturers Standardization Society, 03/01/2012
MSS SP-108-2012 Resilient-Seated Cast Iron-Eccentric Plug Valves standard by Manufacturers Standardization Society, 03/01/2012
MSS SP-6-2012 Standard Finishes for Contact Faces of Pipe Flanges and Connecting-End Flanges of Valves and Fittings standard by Manufacturers Standardization Society, 03/01/2012
MSS SP-92-2012 MSS Valve User Guide standard by Manufacturers Standardization Society, 03/01/2012
MSS SP-98-2012 Protective Coatings for the Interior of Valves, Hydrants, and Fittings standard by Manufacturers Standardization Society, 03/01/2012
MSS SP-104-2012 Wrought Copper Solder Joint Pressure Fittings standard by Manufacturers Standardization Society, 03/01/2012
MSS SP-143-2012 Live-Loaded Valve Stem Packing Systems standard by Manufacturers Standardization Society, 03/01/2012
MSS SP-67-2011 Butterfly Valves standard by Manufacturers Standardization Society, 11/01/2011
MSS SP-142-2012 Excess Flow Valves for Fuel Gas Service, NPS 1.5 through 12 standard by Manufacturers Standardization Society, 11/01/2011