Products Description
We are a professional manufacturer of Large Capacity Asphalt Tank. With years of expertise in asphalt storage and temperature‑control sectors, we leverage mature thermal‑insulation technical systems and full‑process quality‑control standards to deliver stable and reliable asphalt‑storage supporting equipment for various engineering scenarios. Featuring long‑term heat preservation, corrosion resistance and easy‑to‑maintain properties, our products meet long‑time asphalt‑storage demands under multiple working conditions. Oriented toward storage stability and operational safety in R&D, our products deliver worry‑free and efficient asphalt‑storage experience. Widely used in road construction, building‑material storage‑and‑transportation and other diverse fields, our products have won long‑term recognition from numerous clients.
Product Advantages
Long‑lasting Thermal Insulation
The multi‑layer composite thermal‑insulation structure greatly slows internal heat loss. Asphalt can maintain a proper flow temperature even after long‑time static placement.
Smooth Discharging
Optimized internal flow‑guiding and heating layout prevents local asphalt solidification and caking to guarantee unobstructed discharging without clogging or stalling.

Corrosion‑resistant & Durable
Inner walls in contact with media receive special anti‑corrosion treatment to resist erosion from asphalt and associated impurities and extend overall service life.
Easy‑to‑maintain Design
Sufficient space is reserved for tank inspection and operation. Daily cleaning and component maintenance require no complicated procedures and reduce labor costs for maintenance.
Working Principle
Outer thermal‑insulation layers block external temperature interference. Combined with built‑in temperature‑control systems, a stable temperature range for asphalt inside the tank is maintained.
Special internal flow‑guiding structures enable uniform asphalt flow during circulation or discharging and prevent local deposition and solidification.
Heat generated by heating systems distributes evenly across all tank zones to reduce outward heat loss and lower extra energy consumption.
Impurities in asphalt settle naturally at designated tank‑bottom areas during static storage for convenient centralized discharge and cleaning.
Special pressure‑balance vent structures are equipped. The internal‑external pressure difference adjusts automatically during feeding and discharging to secure tank operation.
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Precautions
Prolonged heating of asphalt above the rated temperature is forbidden to avoid medium aging and deterioration and slow component aging.
Open‑flame operations are strictly prohibited around the tank. Relevant safety specifications shall be followed to avoid fire hazards.
Adopt sun‑shading measures for empty tanks under long‑time high‑temperature summer exposure to prevent abnormal internal heat accumulation that damages inner structures.
Do not modify tank structures or pipelines without technical confirmation from the manufacturer; otherwise, the original safety performance may be impaired.
Never open manholes for maintenance when the tank is pressurized or filled with high‑temperature media. Pressure relief and temperature reduction must be completed beforehand.
Why Choose Our Products
1
A full‑process quality‑control system is implemented. Every procedure from raw‑material incoming inspection to finished‑product delivery undergoes rigorous testing and screening.
2
Years of R&D and manufacturing experience in asphalt‑storage equipment have accumulated abundant working‑condition‑adaptation experience to accurately match demands of diverse scenarios.
3
Complete pre‑sales and after‑sales response mechanisms are established. Professional replies to clients' technical or site‑adaptation questions can be provided rapidly.
4
Standardized modular production systems accelerate production and delivery processes to guarantee on‑schedule project implementation and commissioning.
FAQ
Q: How to deal with solidified asphalt after long‑time power failure?
A: Partial solidification may occur after long‑time power cuts. Gradually conduct zoned heating in accordance with operating specifications to restore the normal flow state.
Q: How long is the heat‑preservation duration of Large Capacity Asphalt Tank?
A: Heat‑preservation duration is affected by ambient temperature. We can optimize thermal‑insulation layer configurations according to local climatic conditions.
Q: Is Large Capacity Asphalt Tank easy to clean? Will asphalt residue occur?
A: Special cleaning ports are reserved at tank bottoms. Sedimentary impurities can be cleaned rapidly with special tools, and large‑area residue will not occur.
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