Oil Drum Electric Heating Machine:Introducing our versatile Drum Heater, engineered to provide efficient heating solutions for various barrel sizes while maintaining optimal temperatures. This heavy-duty heater is compatible with both metal and plastic drums, making it an ideal choice for a range of applications including industrial settings, oil storage, and equipment maintenance. Our Drum Heater features an adjustable elastic spring that securely attaches to barrels with diameters up to 3 inches, ensuring a snug fit for different sizes. The high-temperature-resistant silicone construction guarantees durability and stability, allowing you to rely on this heater for consistent performance. With a temperature range of 30-150°C, it effectively prevents freezing and combats condensation, safeguarding your valuable contents. Designed for oil drums ranging from 20L to 200L, this heater is perfect for use with propane tanks, pipes, valves, and instruments. Its internal heating wire provides reliable heat tracing, while the adjustable knob allows for easy temperature control based on specific needs. Specifications include: - Material: Silicone Rubber - Voltage: 110V - Insulation Resistance: ≥5 Mohm - Compressive Strength: 1500V / 5S - Power Tolerance: ±8% - Thickness: 1.5-1.8mm Choose the right size for your application: - 20L: 33.8x7.9in (860x200mm) | 800W - 30L: 35.4x9.8in (900x250mm) | 1200W - 100L: 47x9.8in (1200x250mm) | 1500W - 150L: 60x9.8in (1520x250mm) | 2000W - 200L: 68.5x9.8in (1740x250mm) | 2000W or 3000W Each package includes one Metal Oil Drum Heater. Please note that installation in damp areas should be avoided, and it is not suitable for flammable or explosive environments. your heating solutions with our reliable and efficient Drum Heater—an essential tool for maintaining optimal temperatures and preventing product loss.