Nominal size: 1-13/16 “~ 7-1/16” Rated pressure: 5000psi ~ 15000psi Specification level: PSL1 – 3 Performance level: pr1-2 Material grade: AA, BB, CC, DD, EE, FF, HH |
1-13/16″ | 2-1/16″ | 2-9/16″ | 3-1/16″ | 4-1/16″ | 5-1/8″ | 7-1/16″ |
Preesure (psi) | 10000 | ||||||
15000 |
FC gate valve
FC (Fail Close) valves
Simple structure, it usually has high reliability and stability and is not prone to failure.
The main purpose is to provide a safety mechanism in emergency situations to prevent possible dangerous situations from worsening. For example, in oil and gas pipeline systems, if an unexpected situation occurs, the FC valve can be quickly closed to reduce the risk of leakage.