Industrial Thermal Oil Heater Manufacturer Indonesia | PT Indira Mitra Boile
Thermal Oil Heater Manufacturing by PT Indira Mitra Boiler
Introduction: Why Thermal Oil Heaters Matter in Modern Industry
In today’s industrial world, efficient, stable, and safe heat transfer systems are critical for productivity. Many industries require high operating temperatures without the risks and complexities of high-pressure steam systems. This is where Thermal Oil Heaters become the preferred solution.
Thermal Oil Heaters, also known as Thermal Oil Boilers, use heat transfer oil as the heating medium to deliver temperatures up to 300–400°C at near atmospheric pressure. This technology ensures safer operation, lower maintenance costs, and higher thermal efficiency.
As a trusted manufacturer in Indonesia, PT Indira Mitra Boiler specializes in designing, manufacturing, installing, and commissioning industrial thermal oil heater systems for various sectors.
What Is a Thermal Oil Heater?
A Thermal Oil Heater is an industrial heating system that transfers heat through circulating thermal oil instead of steam or hot water.
Key Characteristics:
High temperature capability (up to 400°C)
Low operating pressure
Closed-loop circulation system
Excellent temperature control
Long service life
Unlike steam boilers, thermal oil heaters eliminate the need for water treatment, blowdown systems, and high-pressure certifications, making them ideal for continuous industrial processes.
Thermal Oil Heater Manufacturing Process at PT Indira Mitra Boiler
1. Engineering & Thermal Design
Every project begins with custom engineering calculations, including:
Required heat capacity (Kcal/h or kW)
Operating temperature
Fuel type (Diesel, LPG, Natural Gas, HFO)
Process load characteristics
Safety margin and efficiency targets
PT Indira Mitra Boiler ensures optimal heat transfer, minimal fuel consumption, and stable operation.
2. Material Selection
High-quality materials are critical for safety and durability:
Heating coil pipes: Carbon steel / alloy steel (ASTM / Benteler standard)
Casing & structure: Heavy-duty carbon steel
Insulation: Ceramic fiber & mineral wool
Expansion tank & piping: Engineered for thermal expansion
3. Fabrication & Assembly
Manufacturing is conducted under strict quality control:
Precision coil bending
Certified welding procedures
Hydrostatic & pressure testing
Dimensional and alignment checks
Each thermal oil heater is fabricated to ensure long-term reliability under high-temperature operation.
4. Burner System Integration
PT Indira Mitra Boiler integrates industrial-grade burners with:
Modulating or ON/OFF operation
Automatic flame monitoring
Fuel pressure safety controls
Air-fuel ratio optimization
Supported fuels:
Diesel oil
LPG
Natural gas
Heavy fuel oil (HFO)
5. Control Panel & Instrumentation
Each system includes:
Digital temperature controllers
Safety limit switches
Oil flow switches
Pressure gauges
Emergency shutdown system (ESD)
This ensures safe, automated, and operator-friendly operation.
How a Thermal Oil Heater Works
Burner heats the thermal oil inside the coil
Hot oil circulates through the process equipment
Heat is transferred to reactors, dryers, or heat exchangers
Cooled oil returns to the heater
Cycle repeats continuously
This closed-loop system guarantees consistent temperature with minimal energy loss.
Advantages of Thermal Oil Heaters Over Steam Boilers
| Feature | Thermal Oil Heater | Steam Boiler |
|---|---|---|
| Operating Pressure | Low | High |
| Max Temperature | Up to 400°C | Limited |
| Water Treatment | Not required | Required |
| Maintenance | Low | High |
| Safety Risk | Lower | Higher |
For industries needing stable high temperatures, thermal oil heaters are the superior choice.
Industrial Applications of Thermal Oil Heaters
Thermal oil heaters manufactured by PT Indira Mitra Boiler are widely used in:
Palm oil mills
Chemical & petrochemical plants
Textile & dyeing factories
Food processing industries
Asphalt & bitumen plants
Rubber & tire manufacturing
Marine & offshore heating systems
Custom Thermal Oil Heater Capacity Range
PT Indira Mitra Boiler designs systems from:
100,000 Kcal/h
500,000 Kcal/h
1,000,000 Kcal/h
2,000,000 Kcal/h
5,000,000 Kcal/h and above
Each unit is custom-built to match client process requirements.
Installation, Commissioning & After-Sales Service
Services include:
On-site installation
Piping & insulation
Electrical & control integration
Test & commissioning
Operator training
Preventive maintenance programs
This end-to-end service ensures long-term operational success.
Why Choose PT Indira Mitra Boiler?
✔ Proven Manufacturing Experience
✔ Custom Engineering Solutions
✔ High Safety Standards
✔ Energy-Efficient Design
✔ Strong After-Sales Support
PT Indira Mitra Boiler is not just a supplier—but a long-term industrial heating partner.
ormat kami,
PT INDIRA MITRA BOILER
Ratman (Sales Engineer)
🌐 Website: www.indiramitraboiler.co.id
📱 WhatsApp: +62 813-8866-6204
🏭 Workshop: Tangerang – Indonesia
📧 Email: info@indira.co.id | idmratman@gmail.com
