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0.25mm ~ 0.40mm Double Coating Liquid Gas Storage Tank From 20m³ To 20,000m³

China Shijiazhuang Zhengzhong Technology Co., Ltd certification
China Shijiazhuang Zhengzhong Technology Co., Ltd certification
It is really a great pleasure to work with this company ,I can always get the solution timely and on budget

—— Micheal Jonson

Highly recommend this company ! I am a water and wastewater project contractor ,.I am so glad to find such a trustworthy tank supplier .

—— Martin Jäger

Good service ,very patient to help me find the best solution .I will buy more tanks from them in the near future .

—— William Koh

The GFS tank are very durable and very strong enough. The installation work are very simple and rapid for this work job. Overall, the GFS tank are highly recommend

—— HW Chua

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0.25mm ~ 0.40mm Double Coating Liquid Gas Storage Tank From 20m³ To 20,000m³

0.25mm ~ 0.40mm Double Coating Liquid Gas Storage Tank From 20m³ To 20,000m³
0.25mm ~ 0.40mm Double Coating Liquid Gas Storage Tank From 20m³ To 20,000m³

Large Image :  0.25mm ~ 0.40mm Double Coating Liquid Gas Storage Tank From 20m³ To 20,000m³

Product Details:
Place of Origin: China
Brand Name: CEC TANKS
Certification: ISO 9001:2008, AWWA D103 , OSHA , BSCI
Model Number: W
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Price: $5000~$20000 one set
Packaging Details: PE poly-foam between each two steel plates ; wooden pallet and wooden box
Delivery Time: 10-30 days after deposit received
Payment Terms: L/C, T/T
Supply Ability: 60 sets per month
Detailed Product Description
Coating Thickness: 0.25mm~0.40mm & Double Coating Adhesion: 3,450N/cm
Hardness: 6.0Mohs Service Life: ≥30 Years
Permeability: Gas / Liquid Impermeable Tank Body Color: Dark Green / Can Be Customized
Roof Available: Glass Fused Steel Roof , Membrane Roof, Aluminum Roof , GRP Roof Acid And Alkalinity Proof: Standard Coating Suits For PH3 - PH11, Special Coating Suits For PH1 - PH14
High Light:

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30+ Years Service Life Liquid Storage Steel Tanks from 20m³ to 20,000m³


Center Enamel Co., Ltd provides liquid storage tank with capacity from minimum to maximum 20,000m3 . We design and manufacture the tank according to America standard “AWWA D-103/09 Factory Coated Bolted Steel Tanks from Water Storage” . The designed lifespan of our liquid storage tank is over 30 years . The so-called liquid storage tank we provide is glass-fused-steel tanks ( GFS tanks ) , in some places, it is also named vitrified steel tanks , or glass lined steel tanks ( GLS tanks) .


To choose Center Enamel’s liquid storage tank , you will achieve the following advantages:


1. No need crane or other large equipment during erection
2. not subjected to severe weather and environment
3. customized color , can match with surrounding buildings
4. smooth and glossy out-appearance , free from graffiti
5. minimal maintenance cost
6. . superior performance in corrosion resistance and against rust
7. factory fabrication tank . No painting or spray on erection site
8. can be designed to future expansion, dismantle or re-movement.
9. free service for technical drawings including foundation connection
10. turn key service from proposal to tank commissioning



There are not just only one type of bolted tanks . Actually, bolted tanks could be galvanized steel bolted tank, stainless steel bolted tank , epoxy steel bolted tank , and last but not the least glass fused steel bolted tanks . Among them , epoxy tanks and glass steel tanks are two type of tanks which are most probably be mixed up .




Glass Fused Steel Bolted Tank Epoxy Steel Bolted Tank
Furnace temperature 850-900°C Over 200°C
Bonding type Chemical and physical bonding , coating permeates into raw steel Physical adhesion , coating and raw steel are still two separated material
UV resistance Color inert , UV resistance Not as inert as glass coating, will degraded by UV
Maintenance Does not need repainting at site It will delaminate ofpeels off after several years of UV . So re-painting is needed ( approx. every 5 years)



Specification of Center Enamel’s Liquid Storage Tanks :

1. Coating Color : standard dark blue and dark green . Moreover , colors can be customized.

2. Thickness of coating : 0.25~0.45mm , double coating. 2 layers of enamel coating forms superfine glass foam-like structure of the enameling layer , enable the materials' excellent flexibility and durability.

3. Acid and alkalinity proof : Standard sheet PH : 4~11; Special sheet PH : 1~14.

4. Adhesion : 3450 N / cm

5. Elastic : Same as steel sheet, around 500 Kn / mm.

6. Hardness : 6.0 ( Mohs )

7. Service life : The super performance of the glass fused to steel sheet offer a long lifespan in excess of 30 years

8. Holiday test ( spark test) : > 1500v

9. Permeability : Gas / liquid impermeable. It’s very suitable for waste water treatment, biogas digester.

10. Corrosion resistance : Excellent. suitable for waste water treatment , sewage treatment , effluent treatment , salt water ,sea water , high-sulfur crude oil , salt fox , organic and inorganic compounds.

11. Capacity : Wide range from 20 m3 to 18000 m3. Moreover , the tanks can be expanded and remodel easily.



Application of our Liquid Storage Tanks :

1. Water supply and Treatment : Potable water , Bitter-brackish water , Raw water / Fresh water, Aeration , Biological Filter , Water Purifying , Fire-fighting water , Saline Water / Brine Water , Ro Water , Irrigation water, Sea water desalinization , Clarification Pool.

2. Wastewater Treatment : Buffer Pool , Aerobic Reacto , Biological Filter , Effluent Treatment , Regulating Tank , Anaerobic reactor , Leachate Storage , , Water Purifying , Sedimentation Container , Sludge Tank , Animal Wastes storage


Reference completed Projects Worldwide

  • 2 ( two) Industrial waste water plants total 7 tanks at Sakhalin Island of Russia , Built at 2016 and 2017
  • Leachate Containment – Oregon, USA, Ø 29.81*7.2m , built in August 2016
  • Potable Water Storage tanks – Canada Yuko, 2 pc of 12.23*5.4m, built at 2018
  • Raw water and production water tank – water production factory at Manta Ecuador , 6 pcs of 1250m3 built at January 2016
  • Textile waste water treatment plant at Ethiopia, 23 tanks total volume 44,000m3 , built at 2018
  • Coco-Cola Plant Wastewater Treatment, Malaysia Ø7.64*17.4m and Ø9.17*16.8m , built in October, 2016


Contact Details
Shijiazhuang Zhengzhong Technology Co., Ltd

Contact Person: Ms. melody wong

Tel: 0086-18520168185

Fax: 86-020-34112006

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