Choke valve
Choke valve is designed to control production rate of the oil well, and it is widely used for onshore and offshore petroleum drilling.
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Overview
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.
Technical parameter
| Inside Nominal Dimension | 1 13/16"-7 13/16" |
| Working Pressure | 2000-20,000 psi |
| Material class | AA-FF |
| Working Temperature | P-U |
| Performance Requirement | PR1 |
| Specification Level | PSL1 ~ PSL4 |
| Working medium | Oil, Nature gas,etc |
| Standard | API 6A, NACE MR-0175 |
