Kettle Exchanger Kettle U Tube Exchanger Reboiler Exchanger
Product Overview
As a formal pressure vessel manufacturer, we define the Kettle Exchanger as a special shell-and-tube equipment with enlarged shell side space. It is manufactured with standard raw materials and compliant processing technology, meeting international pressure vessel standards to fully control procurement risks.


Product Description
The Kettle U Tube Exchanger is specially optimized for gas-liquid phase change working conditions. Its shell body is enlarged with a built-in evaporation separation space, which can realize natural gas-liquid separation without additional separation equipment. The floating tube bundle structure allows free thermal expansion to eliminate thermal stress and adapt to temperature fluctuation conditions.
The equipment has a simple internal structure, low fouling rate and convenient manual cleaning. All finished products pass strict hydrostatic test and non-destructive flaw detection. The thickened cylinder and reinforced structure ensure stable operation under high pressure, solving the problems of poor separation effect and difficult maintenance of ordinary heat exchangers in vaporization processes.
Basic Product Parameters
|
Structural Type |
Kettle type,U-tube bundle |
|
Material |
Carbon steel, stainless steel, alloy steel (customizable) |
|
Applicable Medium |
Organic solvent, refrigerant, petroleum fraction, steam medium |
|
Customization |
Tube diameter, shell size, evaporation space and pressure grade |

Core Advantages
1.Large evaporation space, excellent gas-liquid separation effect without auxiliary equipment
2.Open structure, easy extraction of tube bundle for cleaning and maintenance
3.Thickened pressure vessel cylinder, safe and stable under high pressure
Packaging and Transportation
The equipment is derusted and painted with industrial anti-corrosion paint. The tube bundle is protected by anti-collision sleeves. The whole machine is wrapped with moisture-proof and rainproof materials, reinforced by steel frame, and transported by heavy-duty logistics to prevent deformation during long-distance transportation.
Applications
It is widely used in petrochemical, refrigeration, fine chemical and natural gas processing projects.


CTA
Troubled by poor gas-liquid separation and difficult cleaning of ordinary exchangers in phase change processes? Contact us to customize kettle-type heat exchangers to improve separation efficiency and reduce maintenance frequency.
FAQ
Q: What is the core usage of a Kettle Exchanger?
A: It is mainly used for medium vaporization, boiling and condensation. The enlarged shell space realizes natural gas-liquid separation, which is irreplaceable for phase change working conditions.
Q: What is the difference between kettle type and ordinary floating head exchanger?
A: The kettle type has a larger evaporation space on the shell side, with built-in separation function; ordinary exchangers cannot complete gas-liquid separation independently.
Q: Is the tube bundle easy to disassemble and clean?
A: Yes. The draw-out structure allows the tube bundle to be pulled out integrally, which is convenient for dirt cleaning and internal inspection.
Q: What pressure level can this equipment withstand?
A: Conventional design pressure ranges from 0.1 MPa to 16 MPa. High-pressure customized models are available for special industrial conditions.
Q: What after-sales service can you provide?
A: 18-month warranty, free factory inspection documents, installation guidance and lifelong technical after-sales support.
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