| Standard ID | JB/T 1308.1-2011 (JB/T1308.1-2011) |
| Description (Translated English) | PN2500 ultrahigh pressure valves and fittings. Part 1: Types and basic parameters |
| Sector / Industry | Mechanical & Machinery Industry Standard (Recommended) |
| Classification of Chinese Standard | J16 |
| Classification of International Standard | 23.060.01 |
| Word Count Estimation | 6,690 |
| Date of Issue | 2011-05-18 |
| Date of Implementation | 2011-08-01 |
| Older Standard (superseded by this standard) | JB/T 1308.1-1999 |
| Summary | This standard specifies the nominal pressure FN2500 valve types and basic parameters. This section applies to nominal pressure PN2500, every inch of nominal DN3 ~ DN25, medium is ethylene, polyethylene and other non-corrosive media forged steel valves. |