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Double Wall Carbon Steel Diesel Fuel Tank

Mar 26, 2025

Structural design
Double-wall structure: usually composed of an inner layer and an outer layer, such as the double-wall diesel fuel tank of Midwest Industrial Tanks, which uses No. 10 carbon steel as the inner wall and No. 12 carbon steel as the outer wall.
Unique design: such as the clamshell design, which can meet the requirements of SPCC regulations without the need for additional secondary containment tanks.
Features and advantages
High safety: It can prevent diesel leakage from causing safety hazards. Even if the inner tank leaks, the outer tank can prevent diesel from leaking into the surrounding environment.
Good environmental performance: It can effectively prevent diesel leakage from polluting the soil and groundwater.
Durable: Carbon steel material itself has certain strength and corrosion resistance, and the double-layer protection of the inner and outer layers prolongs the service life of the storage tank.
Strong compatibility: The heavy-duty forged steel port flange is compatible with all necessary vents, filling ports and pumping equipment.
Applicable scenarios
Gas stations: used to store diesel and provide fuel supply for vehicles.
Industrial enterprises: such as factories, mines, construction sites, etc., provide diesel fuel for mechanical equipment.
Logistics and transportation: In logistics warehouses, freight stations and other places, it is used to store diesel during transportation.
Related standards
UL142A standard: requires the design, manufacture and testing of storage tanks to comply with relevant safety and performance standards.
SPCC regulations: Aims to prevent oil from leaking into the environment, and the design and construction of double-layer carbon steel diesel fuel tanks need to meet the requirements of this regulation.
Maintenance and care
Regular inspection: Check the inner and outer walls of the storage tank to detect corrosion, leakage and other problems in time.
Cleaning and maintenance: Clean the storage tank regularly to prevent impurities and dirt from accumulating in the tank.
Anti-corrosion treatment: Anti-corrosion treatment is performed on the inner and outer walls of the storage tank, such as painting, galvanizing, etc.
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Fuel Tank 3.jpg