Product Overview
The Half Pipe Coil Reactor is a heavy-duty pressure vessel designed for high-temperature chemical reactions requiring efficient and stable heat transfer. Featuring an external half-pipe jacket, this reactor provides excellent thermal efficiency, high mechanical strength, and reliable performance under demanding operating conditions.
As an experienced pressure vessel manufacturer, we design and fabricate half pipe reactors for chemical, petrochemical, pharmaceutical, and specialty material industries, where precise temperature control and long-term operational safety are critical.
Key Applications
- High-temperature chemical reactions
- Polymerization and condensation processes
- Petrochemical and fine chemical production
- Pharmaceutical and API manufacturing
- Batch and semi-batch thermal processes
Design & Manufacturing Features
- External half pipe coil jacket for efficient heat transfer
- Ideal for high-temperature heating and cooling operations
- Uniform temperature distribution and rapid heat response
- High structural rigidity suitable for high pressure and temperature
- Compatible with steam, hot oil, molten salt, or thermal fluid
- Precision welding with qualified procedures and certified welders
- Customizable internals (agitator, baffles, coils, nozzles)
Manufacturing Capacity & Technical Data
| Item | Description |
| Equipment Type | Half Pipe Coil Reactor |
| Internal Diameter (ID) | Up to 2500 mm |
| Overall Height | Up to 5 meters |
| Design Volume | 30 KL – 50 KL |
| Maximum Weight | Up to 25 tons |
| Structure | Pressure Vessel with External Half Pipe Jacket |
| Material | Alloy Steel / Stainless Steel (customizable) |
| Design Pressure | As per process requirements |
| Design Temperature | Suitable for high-temperature operation |
| Heating / Cooling Medium | Steam, Hot Oil, Molten Salt, Thermal Fluid |
| Operation Mode | Batch or Continuous |
| Manufacturing Standard | ASME / GB / PED (as required) |
| Inspection Methods | RT / UT / MT / PT |
| Heat Treatment | PWHT as required |
| Pressure Testing | Hydrostatic or Pneumatic Test |
Quality Assurance & Compliance
- Manufactured under a certified quality management system
- Full traceability of raw materials and components
- Qualified welding procedures and certified welders
- Comprehensive non-destructive testing
- Final pressure and leak testing before delivery
- Complete manufacturing record documentation (MDR)
Customization Capability
- Each half pipe reactor can be custom-engineered according to:
- Operating pressure and high-temperature requirements
- Process media and corrosion resistance needs
- Half pipe size, layout, and heat transfer duty
- Applicable design codes and client specifications
Why Choose Our Half Pipe Reactors
- Proven pressure vessel and reactor manufacturing expertise
- Strong capability in large-diameter, high-temperature equipment
- Reliable quality, safety-focused design, and on-time delivery
- Professional technical support throughout the project lifecycle
