Lubricator sections are pressure retaining cylinders used during well intervention operations, for tool deployment. Sections can be made-up together with an appropriate sealing device, to form an effectual operating height to retain the tool string complete with sub-surface deployment tool being run or Retrieved from the well.
Features：
*Adopts forged steel, requiring less S/P content and higher low temperature impact property than API 16A.
*Ring grooves are welded nickel-base alloy, suitable for service conditions.
*Flange or union end connections
*Customized lengths
| Rated Pressure | 69.0 MPa～103.5 MPa(10,000 psi～15,000 psi) |
|---|---|
| Temperature | -29℃～121℃(PU), -46℃～121℃(LU) |
| Nominal Bore | 2 9/16″, 3 1/16″, 4 1/16″, 5 1/8″ |
| Specification Level | PSL3 |
| Working Medium | Drilling fluid, frac acidizing fluid, oil, gas (H2S), water |
| Standard | API 16A / NACE MR0175 |
| Connection | Flange, union |
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