Fabrication Sludge Storage Tank With Porcelain Enamel Coating Process

Factory Fabrication Sludge Holding Tank With Strong Acid And Strong Alkali Resistance

Factory fabricated sludge holding tank with strong acid and strong alkali resistance is made from glass lined steel panels - glass fused steel tank . It is named in different way, depending on the region where they are installed . “ Glass - fused - to - steel tank “ , “ GFS tank “ , “ glass lined steel tank “ , “ GLS tank “, “ glass coated steel tank ”, “ enamel coated steel tank “ , “ assembled enameled steel tank “  ect.  All these names all mean the same thing , that the tank panels are fused internal and external with  enamel frit that binds to the Ti-rich steel plates .  The combination of “ glass “ and “ steel “ provides many advantages over standard epoxy coated steel tank or welded steel painted tanks or concrete tank .

Center Enamel Co. Ltd competitive advantages 

1 . Enamel frit formulas made by itself .  Center Enamel Co Ltd is the leader manufacturer of glass lined steel tanks in China established in 1989 . At the beginning, it is a factory making research , development and manufacturing of enamel frit . Years later , it starts to make glass lined steel tanks. Center Enamel Co. Ltd occupies 200 patents of enamel frit formulas.

     Ti-rich special steel plate ART 310 : Ti-rich steel plate can not only greatly Increase  the adhesive power between steel and enamel coating, but also solve fish scaling problem and improve the steel yield strength after firing. The special steel ART310 is our patent technology.

2. International tank structure design criterion :  as an ISO 9001:2008 approved manufacturer , we design glass fused steel tanks according to international standard AWWA D 103 for Bolted Steel Water Storage Tanks and OSHA . Specially for potable water storage , our glass fused steel tanks meet with the standard of NSF -61 .

3.  The largest and most professional glass fused steel products in China .  We are the only one manufacturer who can produce AA grade steel plates in China .

4.  Hundreds of installation . We have built glass fused to steel tanks in overseas and domestic market over hundreds .

 Glass fused steel tank specifications

1. Coating color : dark blue, dark green , white, and customized 
2. A standard steel plate size : effective size 2400mm x 1200 m 
3. Steel plates thickness : 3mm - 12mm , depends on the diameter & height
4. Coating thickness : 0.25mm - 0.4mm, two coating internal and external
5. Acid and alkalinity proof : standard coating suits for PH3 - PH11, special coating suits for PH1 - PH14
6. Adhesion : 3,450N/cm
7. Elastic : same as steel sheet , around 500KN/mm
8. Hardness : 6.0 Mohs
9. Service life : >30 years
10. Spark test : >1500 V
11. Permeability: gas and liquid impermeable
12. Easy yo clean : smooth, glossy, inert, anti-adhesion
13. Corrosion resistance : excellent ! Suitable for waste water salt water, sea water, high sulfur crude oil, salt fox, organic and inorganic compounds 

Glass fused steel tank applications