The bolted steel liquid storage tank is made of Glass-Fused-to-Steel, which combines the strength and flexibility of steel and the corrosion resistance of glass. The modular construction of bolted steel liquid storage tanks allows it to be quickly erected. Normally, the installation is very quick, often requiring less than a third of the time it typically takes to complete a welded or a concrete tank. bolted steel tanks are manufactured and finished in our factory, which allows each section to be formed according to strict structural specifications, with quality bends, welds and surface preparations that are monitored with comprehensive quality control measures. Once the pretreatment for steels are complete, they are powder-coated in a tightly-controlled environment, which results in a durable finish that virtually eliminates corrosion and maintenance issues, unlike field-welded tanks, which must be finished at the installation site, often resulting in an imperfect and inconsistent finished coating that is susceptible to corrosion and other damage.
GFS Tanks Advantage:
Short construction period, cost-effective tank solution
Superior corrosion resistance, service life is more than 30 years
Easy to install, no need for big installation equipment and/or very skilled labors
Tank volume can be easily expanded
It can be dismantled, removed and relocated
Elegant appearance, tank color can be customized
GFS Tank Specification List
Item | Specs |
Coating color | Standard color :dark bluedark green white or customized |
A standard steel plate size | effective size 2400mm x 1200 mm |
Steel plates thickness | 3-12mm, depends on the diameter & height |
Coating thickness | 0.25-0.40mm |
Acid and alkali resistance | standard coating :PH3 - PH11 special coating:PH1 - PH14 |
Adhesion | 3,450N/cm |
Elastic | around 500KN/mm(same as steel sheet) |
Hardness | 6.0 Mohs |
Service life | ≥30 years |
Holiday test | >1500 V |
Permeability | Gas and liquid impermeable |
cleaning | easy to clean, smooth, inert,glossy, anti-stick |
Corrosion resistance | excellent for waster water, concentrated salt water, seawater, high sulfur crude oil,salt fox, organic and inorganic compounds |
AWWA D103 / EN ISO28765 Standard