SP-6 Standard Finishes for Contact Faces Pipe Flanges and Connecting End Flanges of Valves and Fittings
The pipeline industry makes extensive use of these piping component and quality acceptance standards. The MSS standards are directed at general industrial applications. Piping and related component standards developed by the Manufacturer’s Standardization Society. Z 276 LNG - Production, Storage and Handling Z 245.21 External Polyethylene Coating for Pipe Z 245.20 External Fusion Bond Epoxy Coating for Steel Pipe W 48.3 Low-Alloy Steel Arc-Welding Electrodes W 48.1 Mild Steel Covered Arc-Welding Electrodes This standard supercedes these standards:ī 137.3 Rigid Poly-Vinyl Chloride (PVC) Pipeī 137.4 Polyethylene Piping Systems for Gas Service Piping for medical and laboratory gas systems.
#Asme codes and standards for piping pdf code#
National Fire Code / National Fire Protection Association Piping covering fire protection systems using water, carbon dioxide, halon, foam, dry chemical and wet chemicals.
National Electrical Protection Association Piping standards developed by the American Society of Mechanical Engineers / American National Standards Institute:ī36.10 Welded and Seamless Wrought Steel Pipeī73.1 Horizontal, End Suction Centrifugal Pumps Piping component standard developed by the American Society of Mechanical Engineers or the American National Standards Institute (ANSI)ī16.1 Cast Iron Pipe Flanges and Flanged Fittingsī16.3 Malleable Iron Threaded Fittings, Class 150 and 300ī16.4 Cast Iron Threaded Fittings, Classes 125 and 250ī16.9 Factory Made Wrought Steel Butt welding Fittingsī16.10 Face to Face and End to End Dimensions of Valvesī16.11 Forged Fittings, Socket Welding and Threadedī16.12 Cast Iron Threaded Drainage Fittingsī16.14 Ferrous Pipe Plugs, Bushings and Locknuts with Pipe Threadsī16.15 Cast Bronze Threaded Fittings Class 125 and 250ī16.18 Cast Copper Alloy Solder Joint Pressure Fittingsī16.20 Ring Joint Gaskets and Grooves for Steel Pipe Flangesī16.21 Nonmetallic Flat Gaskets for Pipe Flangesī16.22 Wrought Copper and Copper Alloy Solder Joint Pressure Fittingsī16.23 Cast Copper Alloy Solder Joint Drainage Fittings – DWVī16.24 Cast Copper Alloy Pipe Flanges and Flanged Fittings Class 150, 300, 400,600, 900, 15ī16.26 Cast Copper Alloy Fittings for Flared Copper Tubesī16.28 Wrought Steel Butt welding Short Radius Elbows and Returnsī16.29 Wrought Copper and Wrought Copper Alloy Solder Joint Drainage Fittings – DWVī16.32 Cast Copper Alloy Solder Joint Fittings for Sovent Drainage Systemsī16.33 Manually Operated Metallic Gas Valves for Use in Gas Piping systems Up to 125 psig (sizes ½ through 2)ī16.34 Valves – Flanged, Threaded and Welding Endī16.37 Hydrostatic Testing of Control Valvesī16.38 Large Metallic Valves for Gas Distribution (Manually Operated, NPS 2 ½ to 12, 125 psig maximum)ī16.39 Malleable Iron Threaded Pipe Unions, Classes 1150, 250 and 300ī16.40 Manually Operated Thermoplastic Gs Shutoffs and Valves in Gas Distribution Systemsī16.42 Ductile Iron Pipe Flanges and Flanged Fittings, Class 150 and 300ī16.47 Large Diameter Steel Flanges (NPS 26 through NPS 60)
The following codes are used to specify the geometric, material and strength of piping and components: Piping transporting aqueous slurries between plants and terminals within terminals, pumping and regulating stations. Piping typically found in industrial, institutional, commercial and public buildings and in multi-unit residences which does not require the range of sizes, pressures and temperatures covered in B311.1ī31.11 Slurry Transportation Piping Systems Piping transporting products which are predominately gas between sources and terminals including compressor, regulating and metering stations, gas gathering pipelines. Piping for refrigerants and secondary coolants.ī31.8 Gas Transportation and Distribution Piping Systems Piping transporting products which are predominately quid between plants and terminals and within terminals, pumping, regulating, and metering stations. Piping typically found in petroleum refineries, chemical, pharmaceutical, textile, per, semiconductor and cryogenic plants and related processing plants and terminals.ī31.4 Pipeline Transportation Systems for Liquid Hydrocarbons and Other Liquids Piping typically found in electric power generating stations, in industrial and institutional plants, geothermal heating systems and central and district heating and cooling plants. Piping codes developed by the American Society of Mechanical Engineers: The following codes are used for the design, construction and inspection of piping systems in North America.