ASTM A105 is the standard specification for carbon steel forgings for piping applications including flanges, fittings and valve parts, etc.
During steel manufacturing, oxygen is forcibly injected into it to ledel. The oxygen combines with excess carbon and is released as a gas. Excess oxygen is, however, unavoidably left in the molten steel. This results in the formation of oxide…
ASME B16.5 is a standard for Pipe Flanges and Flanged Fittings that covers flanges sizes from NPS ½” to 24”. In this standard, flanges are classified based on their pressure-temperature rating which is also known as a flange class.
The flange is second most used joining method after welding. Flanges are used when joints need dismantling.
ASTM A105 is an ASTM specification dealing with forged carbon steel piping components.
Flanges are used to join two joints of pipe.
Material Test basis / Requirements Delivery Condition C 22.8 (1.0460) DIN 17243: 01.87 + VdTUEV – WB 350/3: 2009 DIN 17243: 01.87 VdTÜV – WB 350/3: 2009 +N P250GH (1.0460) DIN EN 10222-2: 04.2000 National Annex +N P245GH (1.0352) EN…
ANSI/AWWA C207-94: “AWWA Standard for Steel Pipe Flanges for Waterworks Service-Sizes 4 In. Through 144 In.”, and ANSI B16.5-1981: “Pipe Flanges and Flanged Fittings”.
ASTM A105 is the Standard Specification for Carbon Steel Forgings for Piping and fittings Applications.