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BUWAtank® Fully Coated

Fully coated Granite® HDXtreme water storage tanks for optimal protection in demanding conditions.

DWM fully coated water storage tanks feature a high-quality Granite® HDXtreme coating for maximum protection against corrosion and weathering. Thanks to their durable finish, these tanks offer an exceptionally long service life, minimal maintenance requirements and reliable water storage for horticulture, industry and water management.

 

BUWAtank
Service Life Extended service life
Quality Premium 75 µm coating
Maintenance Low-maintenance
Available Colours Green or Blue
Application

Our water storage tanks are manufactured from high-quality steel in grades S280 to S350 with an additional ZM200 zinc-magnesium coating. For enhanced protection, our tanks can be supplied with a factory-applied Granite® HDXtreme coating on both sides across the entire tank. This 75 µm coating provides an additional layer of protection, particularly in the most critical areas of the tank.

This makes our tanks ideally suited for applications in horticulture, industry, agriculture and water management, including environments exposed to extreme weather conditions.

Our Granite® HDXtreme coated bottom rings are available as standard in both green and blue. Our tanks are available in the following minimum sheet thicknesses:

  • 0.8 mm, 1.0 mm, 1.2 mm

In addition, our tanks are available in two panel sizes:

  • Long Panel (3.05 x 0.80 m)
  • Short Panel (2.24 x 0.80 m)
Sustainability

Modular solution
Weather Resistance

Finished with ZM200 zinc-magnesium coating
Construction

Structural strength calculation in accordance with NVN-ENV 1993-4-1 Eurocode 3
Installation

Using hand tools
Design

Modular design
Certification

CE Certification DOP14BCTWS03
In accordance with EN 1090-1:2009+A1:2011
Coating

Granite® HDXtreme 75 µm
Material

ZM200 steel
Coating

Granite® HDXtreme 75 µm
Premium coating
Options

Factory-applied Granite® HDXtreme coating in green or blue
Accessories

Reinforcement plate for wall penetrations
Edge reinforcement
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BUWAtank® Fully Coated

Questions about dimensions, configuration or installation? Our specialists are happy to help.

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