Choke valve is designed to control production rate of the oil well, the materials of the body and components of choke valve are completely in conformity with API 6A and NACE MR-0175 Standard Specifications, and it is widely used for onshore and offshore petroleum drilling.
|Inside Nominal Dimension||1 13/16"-7 13/16"|
|Working Pressure||2000-20,000 psi|
|Specification Level||PSL1 ~ PSL4|
|Working medium||Oil, Nature gas,etc|
|Standard||API 6A, NACE MR-0175|