JIS B 2220:2012
Steel pipe flanges
- Standard No.
- JIS B 2220:2012
- Release Date
- 2012
- Published By
- Japanese Industrial Standards Committee (JISC)
- Latest
- JIS B 2220:2012
- Replace
- JIS B 2220:2004
- Scope
- This Standard specifies steel pipe flanges (hereafter referred to as "flanges"）of nominal sizes 10 A to 1500 A for nominal pressures 5K, 10K, 10K light type, 16K, 20K, 30K, 40K and 63K which are used to join parts for piping, such as steel pipes and valves used for ordinary piping pressure piping , high pressure piping , high temperature piping , alloy steel piping and stainless steel piping for steam, air, gas, water, oil, etc.
JIS B 2220:2012 Referenced Document
- JIS B 0151 Iron and steel pipe fittings -- Vocabulary*， 2018-03-20 Update
- JIS B 0203 Taper pipe threads
- JIS B 0601 Geometrical Product Specifications (GPS).Surface texture: Profile method.Terms, definitions and surface texture parameters*， 2013-03-21 Update
- JIS B 0621 Definitions and designations of geometrical deviations
JIS B 2220:2012 history
- 2012 JIS B 2220:2012 Steel pipe flanges
- 2004 JIS B 2220:2004 Steel pipe flanges
- 2001 JIS B 2220:2001 Steel welding pipe flanges
- 1995 JIS B 2220:1995 Steel welding pipe flanges
