Technical Specifications:

1. Designed according to standard DIN 4754 Germany

2. Three pass spiral oil and three pass heat moving 

3. Capacity: 100000 Kcal/hr and more

4. Temperature: 350 C 

5. Operating pressure: 11 bar

6. High efficiency, high thermal efficiency, high capacity in two & three line

7. Coil welding in argon intrusive pass and next with electrodes 7018 with full automatic control equipment 

8. Using alloy 17Mn4 steel sheets according to DIN 7155 and seamless pipe 40 with alloy ST35.8 and with spiral enclosure for two pass

9. TW rows of one pass external coil and three pass external coil

10. Inspection of consumable materials and all stages of production, radiography coil test and hydrostatic with pressure 15 bar

11. Body isolation with rock wool and ceramic wool and stainless steel covering

12. Isolation of back and front doors with 1700 C refractory cement

13. Power supply, circulating, discharge and injection pump, gas separator, vessel blocking flow control system in order to prevent overheating, increasing efficiency and energy consumption optimization.