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[China]
Trade Verify
Address: Fuli Commercial Center room 301#, Xingang West Rd.11#, Haizhu area, Guangzhou, Guangdong province, China.
Contact name:melody wong
Shijiazhuang Zhengzhong Technology Co., Ltd |
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Verified Suppliers
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Color Customized Water Storage Tanks With Glass Lined Steel ISO9001
Introduction of Center Enamel Co.,Ltd
As the largest and most professional manufacture of GLS tanks, Center Enamel Co. Ltd has been dedicated in enamel products industry since 1989,and is the first one in China to research out hot-rolled sheet that is double-side enameled.
It covers an area of 40,000 square meters , with more than 200 employees, including an R&D team and QC department. The company and product are ISO9001-2008, BSCI, and NSF certified.
Specification of Glass Lined Steel Tanks
| Category | Specification |
| Coating Color | dark green, white, blue and also color can be customized |
| Coating Thickness | 0.25 - 0.40mm , double coating |
| Acid and alkalinity proof | Standard pH: 3 - 11 |
| Special pH: 1 - 14 | |
| Adhesion | 3450 N / cm |
| Elastic | Same as steel sheet, around 500 kN / mm |
| Hardness | 6.0 ( Mohs ) |
| Service life | ≥ 30 Years |
| Holiday test | > 1500 V |
| Permeability | Gas / liquid impermeable |
| Easy to clean | Smooth, glossy, inert, anti-adhesion |
| Corrosion resistance | Excellent,suitable for water storage, waste water treatment, sewage treatment, high sulfur crude oil,salt fox,organic and inorganic compounds |
Main Production Procedure
1. Plate CNC Cutting
Cut the corners and polish the edges. The sizes cut should be accurate and the four edge sides polished should be smooth
2. Enamel Spraying
The spray should be even/well-proportioned; there is no thicker or thinner or missing spots .
3. High Temperature Firing
According to different plate thickness, burning temperature of burning furnaces should be adjusted.
4. Quality Inspection
Out appearance checking , Holiday test , Coating thickness gauge, Anti-acid&alkaline test etc.
Project Reference
2008 Beijing Olympic Games Sewage Treatment -- 4 sets of Ф18.33×3.6M,1 set of Ф4.82×3.6M
Niger Water Storage Tanks Project -- 2 sets of Ф19.86×4.8M,1 set of Ф9.93×4.2M, 3 sets
of Ф9.93×3.6M;
Australia Drinking Water Project -- 2 sets of Ф22.17×6M;
Ecuador Potable Water Storage Project -- 6 sets of Ф18.34×4.8M
Maldives Potable Water Storage -- 3sets of Ф5.35× 6.6M
The Philippines clear water storage system
