ASME - ANSI B2.1
B2.1 Pipe Threads (Except Dryseal)
|Publication Date:||1 January 1968|
Types of Pipe Threads1
The various types of pipe threads included in this standard are indicated in the table of contents, and have right-hand threads unless otherwise specified. (Dryseal pipe threads are covered by USAS B2.2.) Each type i s specified in detail in a separate section. All dimensions are in inches unless otherwise specified.
1 For other types of pipe threads see Table Ag, p. 32.