Product Overview
A horizontal bitumen storage tank stores and maintains asphalt binder at a specified temperature before transfer to asphalt mixing plants, road construction equipment or other bitumen processing systems.
Horizontal tank configurations are suitable for projects requiring controlled storage capacity, accessible equipment layout and integration with existing heating and transfer systems.
Key Design Features
Horizontal Cylindrical Structure
A low-profile configuration can suit sites with restricted overhead clearance, subject to the available installation space and foundation design.
Configurable Heating System
Thermal oil coils or electric heating can be specified according to the bitumen grade, target temperature, available utilities and required heating duty.
Insulated Tank Body
Mineral wool or rock wool insulation with protective external cladding can be specified to manage heat loss under the intended operating and environmental conditions.
Integration with Existing Equipment
Heating circuits, transfer pumps, piping connections, temperature instruments and control interfaces can be coordinated with the project layout.
Capacity and Technical Specifications
Tank dimensions, usable capacity and operating conditions should be confirmed against the project requirements before final design.
|
Parameter |
Specification |
|
Equipment Type |
Horizontal Cylindrical Bitumen Storage Tank |
|
Storage Capacity |
Project-specific; 20–100 m³ or other capacities subject to design confirmation |
|
Storage Medium |
Paving bitumen; PMB or rubberized bitumen subject to heating and material compatibility review |
|
Tank Material |
Carbon steel grade selected according to design requirements |
|
Heating Options |
Thermal oil heating or electric resistance heating, subject to configuration |
|
Operating Temperature |
Project-specific; confirm bitumen grade and required temperature |
|
Design Temperature |
Determined by the approved engineering specification |
|
Design Pressure |
Determined by the applicable design basis and venting arrangement |
|
Insulation |
Mineral wool or rock wool, with external protective cladding |
|
Dimensions and Wall Thickness |
Calculated according to capacity, loads, materials and applicable design requirements |
|
Design and Fabrication Standards |
Selected according to project conditions and applicable regulations |
|
Instrumentation |
Temperature monitoring, level indication and alarms as specified |
|
Surface Protection |
External coating system selected for the operating environment |
Heating System and Thermal Insulation
The heating configuration should maintain the required bitumen temperature while accounting for heat transfer, temperature uniformity and the risk of localized overheating.
Thermal Oil Heating
Heat Transfer
Internal heating coils transfer heat from a thermal oil circuit to the stored bitumen. Coil layout and heating duty should be determined from the tank geometry and operating requirements.
Suitable Configuration
This option can be considered where a compatible thermal oil boiler or central heating system is available.
Engineering Requirements
Specify the required heating duty, thermal oil operating limits, circulation conditions and temperature controls.
Electric Resistance Heating
Heating Configuration
Electric heaters can be considered for installations where an electrical heat source is preferred or a thermal oil system is unavailable.
Control Requirements
Heater placement, surface heat loading, minimum operating liquid level and overtemperature protection require engineering review for the intended bitumen grade.
Utility Requirements
Confirm available voltage, frequency, phase, installed power and site electrical requirements before equipment selection.
Thermal Insulation
Insulation Material
Mineral wool or rock wool can be specified according to operating temperature and project requirements.
External Cladding
Aluminum, stainless steel or coated steel cladding can be selected according to weather exposure, corrosion conditions and maintenance requirements.
Heat-Loss Assessment
Insulation thickness should be determined from ambient temperature, target storage temperature, allowable heat loss and heating-system capacity.
Manufacturing and Quality Control
Manufacturing and inspection requirements should be documented according to the approved drawings, material specifications and applicable fabrication code.
Material Verification and Traceability
Material grades, heat numbers and inspection certificates can be checked against the approved bill of materials. EN 10204 3.1 certificates can be specified where required and available.
Welding and Fabrication
Welding procedures, welder qualifications, joint preparation and acceptance criteria should follow the applicable design code and approved quality plan.
Inspection and Testing
Dimensional checks, weld inspections and applicable non-destructive examinations should be performed according to the project inspection plan.
Heating Circuit Verification
Thermal oil coils and associated connections should undergo the specified pressure or leak testing before commissioning, using approved test procedures and acceptance criteria.
Third-Party Inspection
Inspection by an agreed independent agency can be arranged where required by the contract. Inspection scope, documentation and agency availability should be confirmed before order placement.
System Integration and Installation
Horizontal bitumen tanks can be configured for connection to asphalt production and bitumen transfer systems.
Transfer Pumps and Piping
Specify the required flow rate, delivery temperature, pipe size, connection type and heat tracing or pipe insulation requirements.
Temperature and Level Monitoring
Temperature sensors, level indicators, high-level alarms and control interfaces can be selected according to the operating and automation requirements.
Venting and Overfill Protection
The venting arrangement, filling limits, thermal expansion allowance and overfill protection should be engineered for the tank's design conditions and operating procedures.
Foundation and Site Layout
Confirm support arrangement, foundation loads, access for inspection and maintenance, lifting provisions and available installation space.
Electrical and Control Interfaces
Provide the required power supply, control signals and PLC/SCADA interface specifications during the engineering stage.
Customization and RFQ Requirements
Provide the following information to support technical evaluation and quotation.
Storage Requirements
Required gross and usable capacity, bitumen grade, normal storage temperature, delivery temperature and expected storage or transfer volume.
Heating Requirements
Preferred heating method, available thermal oil supply or electrical utilities, target heat-up time and ambient operating conditions.
Design and Compliance
Destination country, applicable design code, design pressure, required inspection scope and documentation requirements.
Layout and Logistics
Available installation space, maximum transport dimensions, site access, foundation constraints and preferred delivery arrangement.
Drawings and Project Documents
Submit available tank drawings, process flow diagrams, piping and instrumentation diagrams, interface specifications or other relevant project documents.
The final quotation and delivery schedule depend on the completeness of the technical requirements, engineering review and agreed scope of supply.
Frequently Asked Questions
Q: What is the difference between gross capacity and usable capacity?
A: Gross capacity refers to the tank's total internal volume. Usable capacity is the volume available for the intended operating range after accounting for filling limits, thermal expansion allowance, minimum operating level and heating-system requirements where applicable.
Q: How is the required tank capacity determined?
A: Capacity selection depends on bitumen consumption, delivery frequency, storage duration, heating requirements and the required operating reserve. Actual usable capacity should be confirmed during engineering review.
Q: Which heating method should I choose?
A: Thermal oil heating can be considered when a compatible central heating system is available. Electric heating may suit installations with appropriate electrical utilities. Selection depends on heating duty, energy costs, operating conditions and the proposed heater configuration.
Q: Can the tank store polymer-modified bitumen (PMB)?
A: PMB storage may be possible, but suitability depends on the specific binder formulation, temperature requirements, storage duration, circulation conditions and heating-system design. These details should be reviewed before the tank configuration is finalized.
Q: Can the tank be supplied as a complete skid-mounted unit?
A: A skid-mounted configuration may be available depending on tank capacity, transport limits and the project scope. The quotation should define whether pumps, valves, insulation, instrumentation, control panels and interconnecting piping are included.
Q: Which documents can be provided with the tank?
A: Depending on the agreed scope and applicable requirements, documentation may include approved drawings, material certificates, welding and inspection records, test reports, operating instructions and maintenance documentation. Confirm required documents before placing the order.
Request a Horizontal Bitumen Storage Tank Quotation
Share your required capacity, bitumen grade, operating temperature, heating source, installation conditions and destination country.
Receive a project-specific technical proposal based on your operating requirements, site layout and applicable design criteria.
Submit Your Tank Requirements for Technical Review
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