
Intelligent Constant Temperature Sealed Thermal Oil Heating Asphalt Storage Tank. Constant Temperature Storage: Maintains asphalt fluid state 24/7 with 120-160C operating range. Super Insulation Design: Rock wool insulation plus iron sheet casing prevents heat loss. Indirect Thermal Oil Heating: Uses thermal oil coils for safe, uniform heating without coking. Full Automatic Control: Electric temperature control ensures precise and stable operation. Durable Tank Construction: Built with Q235 carbon steel plate for long-lasting durability. Low Residue Capability: Easy emptying design minimizes asphalt residue and waste. Flexible Customization: Offers flexible customization options to meet specific needs. Mobile and Automatic: Mobile design with automatic grade for versatile highway use.