Description
A-One Oil Pressure-Resistant Insulated Flask adopts the advanced manufacturing processes and an integrated outer-tube pressure-bearing structure with strict quality testing, the device limits internal temperature rise to ≤85°C after 4 hours of continuous operation at 400°C. It is suitable for high-temperature steam- injection wells, supporting multi - parameter tests in thermal recovery operations.
Our company developed a series of Pressure-Resistant Insulated Flask according to the requirements of testing tools for heavy oil vapor injection wells in oil fields. It is widely used in the oilfield logging.



Technical Parameters
|
General Specs |
|
|
Environmental Temperature |
400℃ |
|
Operating Time |
>4hours |
|
Internal Temperature Rise |
≤85℃ |
|
Outer Diameter (OD) |
38mm (can customizable) |
|
Maximum Operating Pressure |
40MPa, 60MPa, 100 MPa (optional) |
Features
◆ High-temperature resistance
The Pressure-Resistant Insulated Flask can meet the demands of the high-temperature environment in deep wells .
◆ High-pressure endurance
The outer pressure-endurance cylinder is designed to withstand up to 100MPa and apply to high-pressure logging.
Applications
◆ Oil logging
Used in the high-temperature and high-pressure oil wells to protect the stable operation of logging tools in extreme environments
FAQ
Q: Which temperature ranges are Pressure-Resistant Insulated Flask suitable for?
A: It can withstand a maximum temperature of up to 400℃ and is suitable for high-temperature oil well environments, such as heavy oil thermal recovery wells, etc.
Q: How long is the thermal insulation duration?
A: It depends on the usage environment.
Q: How to ensure the stability of the equipment in a high-pressure environment?
A: It adopts a high-strength metal casing design and has undergone strict pressure resistance tests to ensure the normal operation under a high-pressure environment of 100MPa (optional).
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