Send Message
Home ProductsBiogas Storage Tank

Aluminium Dome Roof Storage Tank , Bio Digester Tank Abrasioin Resistance

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

I'm Online Chat Now

Aluminium Dome Roof Storage Tank , Bio Digester Tank Abrasioin Resistance

Aluminium Dome Roof Storage Tank , Bio Digester Tank Abrasioin Resistance
Aluminium Dome Roof Storage Tank , Bio Digester Tank Abrasioin Resistance Aluminium Dome Roof Storage Tank , Bio Digester Tank Abrasioin Resistance

Large Image :  Aluminium Dome Roof Storage Tank , Bio Digester Tank Abrasioin Resistance

Product Details:
Place of Origin: China
Brand Name: CEC TANKS
Certification: ISO 9001:2008, AWWA D103 , OSHA , BSCI
Model Number: J2016012625
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: 0-60 days after deposit received
Payment Terms: L/C, T/T
Supply Ability: 60 sets per month
Detailed Product Description
Design Standard: AWWA D 103 , OSHA Color: Customized
Tank Body Material: Glass Fused Steel Roof Meterial: Membrane
Volume Range: From 20 M3 To 18,000 M3 Lifespan: More Than 30 Years
Coating Thickness: 0.35 Mm Coating Color: Customized
Roof Type: Glass Steel Roof, Membrane Roof, Aluminum Roof, GRP Roof
High Light:

bio digester tank


biogas septic tank

Enamel Steel Biogas Storage Tanks With Strong Corrosion / Abrasioin Resistance



Our enamel steel bloted biogas storage tanks assembeled with special high-grade bolts and sealed by constantly flexible silicone ( sealant ). The connecting material and shell accessories are equipped by the surface treatment. Verified life time of glass fused to steel tanks is more than 40 years and have high abrasion resistance and chemical resistance ( pH 2 -13 ) standard. GLS tanks are used for high variability of construction tank design ( diameter , height , piping connection ) and placing of technical equipment ( pumps , agitators , heating ).

The enamel coating steel tanks are consist of :


  1.  Enamel coating steel sheet. We possesses advanced enameling technology and more than 20 years experience. Steels show good chemical and physical performance because it contains titanium. Furthermore , the superfine glass foam - like structure of the enameling layer , enable the materials’ excellent flexibility and durability.
  2.  Special sealant.
  3.  Self - locking bolts.


The specifications




Coating Color

dark green , white , blue , color can be customized upon your request

Coating Thickness

0.25 - 0.40mm , double coating

Acid and alkalinity proof  

Standard sheet  PH : 3 ~ 11

Special sheet  PH : 1 ~ 14


3,450 N / cm


Same as steel sheet , around 500 Kn / mm


6.0 ( Mohs )

Service life

≥ 30Years

Holiday test

> 1500v


Gas / liquid impermeable

Easy to clean

Smooth , glossy , inert , non adhesive

Corrosion resistance


suitable for waste water treatment , sewage treatment ,

 effluent treatment , salt water ,sea water , high-sulfur crude oil ,

 salt fox , organic and inorganic compounds




1. A high resistance to aggressive materials and corrosive liquids. The tanks are resistant to acid and alkali.

2. Highly resistant to atmospheric corrosion and UV light. Ihe glass fused to steel tanks can be used for liquid or gas whose PH is from 3 to 11.

3. High durability and extended life usage.  The service life of the industrial effluent tanks is more then 30 years.

4. Easy maintenance and cleaning. The surface of the bolted steel tanks is smooth , gloosy , inert and non adhesive , making it's very easy to maintain and clean.

5. Operational duty time considerably reduced.

6. Short manufacturing times.  The glass lined industrial effluent tanks are bolted from modular enmel cotaing steel plate , special sealant and self-locking bolts. It can be produced fast and installed quickly.

7. Expandable and the ability to relocate. Modular bolting system allows remodel and relocate.

8. High efficiency and equivalent value.

9. Minimal maintenance expense.


Standards Complied :


Our company has the most advanced production line, and already passed ISO9001 - 2000

quality system certification , and product and design can reach AWWA D103 - 09 standard ,

OSHA and meet European standards. We are the only enterprise that can produce AA grade (

acid - proof and alkali - proof ) enameled sheet now. According to customers’ different

operating requirements , we can customize various colors and products.


Aluminium Dome Roof Storage Tank , Bio Digester Tank Abrasioin Resistance 0



Contact Details
Shijiazhuang Zhengzhong Technology Co., Ltd

Contact Person: Ms. melody wong

Tel: 0086-18520168185

Fax: 86-020-34112006

Send your inquiry directly to us (0 / 3000)