* Being engaged in the enamel industry for over 30 years, we process more than 200 patents of enamel frit formulas, until now we install more than 10000 tanks all over the world.
* Having the “ ISO9001 – 2000 quality system certification ” , and developed an enterprise standard ZT–LA–02-026-208 for enamel bolted tank . Glass – fused – to - steel tank manufacturing standard Q/01ZT012009 and NSF ( National Sanitation Foundation ) .
* We design GFS tank according to AWWA D103-09 and OSHA standards, for potable water we comply with NSF61 certification, which proves that our tank can contact with drinking water directly.
* Enamel frit produced by ourselves and supply it to the top 500 company ” Midea ”
-- Fast installation and low cost
-- Pleasing appearance , harmoniously with aroung buildings
-- Excellent resistance of acid and alkali
-- Climate adaptable , can be used in almore all kinds of weather conditions ( a good solution for some areas )
-- Easy assembled , detachability , no requirement for the large installation tools . No requirement for the sites ,can be installed underground , above ground , indoor ,even on roofs .
-- Comparing with other tanks , many year later enamel bolted tank is still bright with extremely low maintence cost .
-- The volume can be expended for future requirement , before manufacture we can design it , and we can design it as customers’ requirement with free charg
Specification of Glass Fused to Steel Industrial Liquid Storage Tanks
Coating color | dark blue, dark green , white, and customized |
A standard steel plate size | effective size 2400mm x 1200 m |
Steel plates thickness | 3mm - 12mm , depends on the diameter & height |
Coating thickness | 0.25mm - 0.4mm, two coating internal and external |
Acid and alkalinity proof | standard coating suits for PH3 - PH11, special coating suits for PH1 - PH14 |
Adhesion | 3,450N/cm |
Elastic | same as steel sheet , around 500KN/mm |
Hardness | 6.0 Mohs |
Service life | >30 years |
Spark test | >1500 V |
Permeability | gas and liquid impermeable |
Easy yo clean | smooth, glossy, inert, anti-adhesion |
Corrosion resistance | excellent ! Suitable for waste water salt water, sea water, high sulfur crude oil, salt fox, organic and inorganic compounds |
Comparation with other tanks
Characteristic | Stainless steel | Carbon steel | FRP | Cement | Rubber/resin | Enamel |
Abrasion resistance | Normal | Normal | Bad | Good | Bad | Good |
Corrosion resistance | Good | Bad | Normal | Bad | Normal | Good |
Impact resistance | Good | Good | Normal | Good | Good | Normal |
Insulation | Bad | Bad | Good | Good | Good | Good |
Easy to clean | Good | Normal | Very bad | Very bad | Very bad | Good |
Heating | Allowed | Allowed | Not allowed | Not allowed | Not allowed | Allowed |
Anti-static Property | Bad | Bad | Good | Good | Good | Good |
Center Enamel Co., Ltd is not only the first Glass-Fused-to-Steel Tanks manufacturer and supplier in China, but also the most experienced Glass-Fused-to-Steel tanks manufacturer in all of Asia. Center Enamel Glass-Fused-to-Steel tanks engineering & design, product testing and quality system are in strict accordance with AWWA D103-09, OSHA, ISO/EN 28765, NSF61 and NFPA etc. international standards. CEC Glass-Fused-to-Steel tanks are widely used in drinking/potable water, industrial effluents, municipal sewage, bio-energy, landfill leachate, agriculture etc. applications. Until 2018, Center Enamel Glass-Fused-to-Steel tanks have been exported to more than 60 countries including USA, Australia, Canada, Malaysia, Indonesia, Russia, UAE, Panama, India and South Africa etc. The superior product quality and prompt service gain us worldwide recognition.