Product Overview
The Freon Storage Tank is a pressure storage vessel designed for refrigeration refrigerants, suitable for various refrigerants including R32, R22, R410, R404A, R152a, and R134a.
The equipment is designed with a pressure range of 3~6MPa and a working pressure range of 2.5~5.5MPa, with a design temperature of 60℃. The tank body is manufactured using Q345R and 16MnDR low-temperature pressure vessel steel, while the internal surface is passivated to prevent contamination of refrigerant media.
All welded seams undergo non-destructive testing, and each unit is tested through both hydraulic pressure testing and gas tightness testing before delivery. The equipment meets refrigeration industry pressure vessel requirements with a designed service life of 15~30 years.
Key Advantages
- Internal surface treatment prevents impurities from contaminating refrigerants and helps maintain refrigerant purity.
- Suitable for different refrigerant pressure conditions, supporting both storage and refrigeration system applications.
- Standard charging and recovery ports can be customized to connect directly with refrigerant filling systems.
- Capacity options from 3~200m³ allow customization from small equipment tanks to large refrigerant storage systems.

Applications
- Fluorochemical industry
- Refrigeration equipment manufacturers
- Central air-conditioning maintenance stations
- Cold storage refrigerant systems
- Refrigerant filling factories
- New energy thermal management systems
- Refrigeration equipment production enterprises
Customized Service Advantages
Before production, professional refrigeration engineers analyze refrigerant type, filling process, and installation environment to provide suitable vessel selection and pipeline matching solutions.
The company can provide CAD assembly drawings and equipment strength calculation documents. Customized samples are available with a development period of 15~30 days, and the minimum order quantity can be one unit.
During manufacturing, customers can receive production progress updates and factory inspection support. Each tank is delivered with dedicated operating instructions covering refrigerant filling and safety requirements.
The complete unit includes a one-year warranty, two-hour online technical response, and professional on-site service when required.
Technical Parameters
|
Parameter |
Specification |
|
Design Pressure |
3~6MPa |
|
Working Pressure |
2.5~5.5MPa |
|
Design / Working Temperature |
60℃ / 40℃ |
|
Material |
Q345R / 16MnDR |
|
Volume Range |
3~200m³ |
|
Inner Diameter |
DN800~DN4000 |
|
Cylinder Thickness |
10~50mm |
|
Applicable Medium |
R32 / R22 / R410 / R404A / R152a / R134a |
|
Standards |
GB150, ASME VIII.1 |
|
Head Type |
Elliptical / Dish / Spherical Head |
|
Design Life |
15~30 years |
|
Surface Treatment |
Sand blasting, pickling & passivation, anti-corrosion coating |
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