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GRP Sectional Water Tanks

Our fully certified large-scale GRP sectional water storage tanks can hold up to 2,000,000 litres!

Industrial GRP Sectional Water Tanks

Industrial GRP Sectional Water Storage Tanks are an ideal solution for the storage of large volumes of water and for applications where access is restricted. These sectional tanks are manufactured to specific applications in GRP panel format and are site assembled. We manufacture four types of sectional tanks using both “hot press” and “hand laid” production methods. Each tank design may be manufactured with un-insulated panels and insulated panels. We offer free site surveys to our customers subject to location.

Tricel Lanark is a well-established supplier of industrial GRP sectional tanks with a proven track record in completing projects of excellent quality. With over 55 years in business we have the production and personnel resources necessary to meet the requirements that each project demands. Our large water tanks hold up to 2,000,000 litres and have been installed all over the world.

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Sectional Tank Features

✓ Designed to BS EN 13280 (2001)
Twin Compartment options available
✓ Improved resistance to bacterial growth
✓ UV stabilised materials
✓ Low maintenance, resists wind and snow loadings
✓ HCFC & CFC free insulation (38mm & 50mm)
WRAS Approved

Types of GRP Sectional Tanks

Sectional tank externally flanged base

Externally Flanged Base (EFB) Sectional Tank

Internally Flanged Base GRP Tank

Internally Flanged Base (IFB) Sectional Tank

  • EXTERNALLY FLANGED BASE

This sectional water tank is designed for building on raised supports to give access to joints and connections below.

A combination of primary support piers with steel beams may be required to allow adequate access.

Fully draining bases with sump panels are available on request.

  • INTERNALLY FLANGED BASE

Suitable for building on a perfectly flat plinth or on a set of levelled steel beams at specified centres.

Sectional Water Storage Tank Clearance Requirements

EFB sectional tank with a self draining base
EFB sectional tank with truncated base
IFB sectional tank

Range of Sectional Water Tank Panel Sizes

Tank panels are available in metric panels. There are no restrictions to the length and width available. Metric tanks are available to a height of 4m.

Metric sizes

1m x 1m 1m x 0.5m 0.5m x 0.5m

Internally Flanged GRP Tank
HLU TIF tank installed by Tricel Lanark
  • INTERNALLY FLANGED (I.F.)

This tank utilises Hot Press Moulded panels and is suitable where there is insufficient room to build a tank with externally flanged sides. Most of the joint flanges are internal.

  • TOTALLY INTERNALLY FLANGED – TIF TANKS

Specially designed 3D panels are bolted together with all the joint flanges internal. This enables the tank to be built hard against walls on up to 3 sides utilising space that would be too small for conventional sectional tanks.

 

Sectional Tank Flange Types

EFB: Externally flanged base tanks

Designed for positioning on raised tank supports to permit access to joints and connections below the tank, this design of tank is typically used to provide a positive head of pressure to an adjacent pump or related equipment. Specifically manufactured for areas where there are no space restrictions. All flanges and fasteners are available on the outside of the sectional tank. The benefits of this tank include the option to fully drain the tank of water without the need for pumps, it is also easier to maintain due to all connections are accessible from the outside of the tank.

IFB: Internally flanged base tanks

These sectional tanks are designed and manufactured for positioning on a flat foundation or leveled steel beams as per our foundation requirements. Ideally suited for areas where height or headroom is restricted. All flanges and fasteners are located within the tank. With this design the tank cannot be fully drained without the use of a pump. The tank is constructed and fastened from the inside and the base needs to be level and able to support the tank without movement. The fixtures are only available from the inside, allowing for extra headroom as access to base panels is not required.

TIF: Internally flanged tanks

Totally Internally Flanged sectional water tanks are the ideal solution when space or access is limited or a large capacity tank is required. Manufactured & designed for your exact site requirements. Most of the joint flanges and fasteners are internal, requiring less room space for tank assembly.

Spacesaver Tanks

Specially designed 3D panels that are bolted together with all internal flanges. This enables the tank to be positioned and assembled against 3 walls or in restricted applications where space is not available on the external perimeter of the tank.

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Image 50
EFB: Externally flanged base tanks

IFB: Internally flanged base tanks

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TIFT: Totally Internally flanged tanks
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ST: Spacesaver tanks

Sectional Tank Base Supports

IntBasePlinth_HR

EFB: Externally Flange Base supported on Piers with Spanning Steels

IntBaseSteel_HR

EFB: Externally Flange Base Supported on Piers

ExtBasePiers_HR@2x

SDB: Self Draining Base supported on Piers with Levelling Stells

ExtBasePiersAndSteel_HR

IFB: Internally Flanged Base supported on concrete plint with levelling steels

ExtBasePiersAndSteel_HR-1

IFB: Internally Flanged Base Suppport on concrete plinth

Our Sectional Cold Water Storage Case Studies

13978_Addiewell_130508 004

Site Assessment for Replacement Sectional Water Tank

Company name: CHC Ltd
Product: Site visit, Tank supply & installation – EFB Sectional Tank with a packaged variable speed booster set
Tank dimensions & capacity: 2m x 1m x 1.5m, 3,000 litre water tank installation

13978_Addiewell_130508 004

Supply & Installation of a Sectional Water Tank

Company name: Cairn Lodge Hotel
Product: Sectional water storage tank, pump set & enclosure
Tank dimensions & capacity: 2m x 1m x 1.5m, 3,000 litre water tank installation

13978_Addiewell_130508 004

Manufacture, Delivery & Installation of Sectional Tanks

Company name: University Hospital Cross House, Scotland
Product: Two sectional cold water tanks
Tank dimensions & capacity: Tank 1: 12m x 9m x 2m | Tank 2: (216,000 Litres Nominal capacity)

Tanks Insulation – Uses

Uninsulated Water Tanks

Uninsulated Water Tanks are used for the storage of process water. Process water is the name for water which is classed as non drinking water, not suitable for human consumption. Process water is used for a wide range of applications including: industrial plants, industrial processes and production facilities. production companies, heat and power plants, technical plants.

Insulated Water Tanks

Insulated Water Tanks are supplied with suitable connections in compliance with WRAS for storage of potable water. Potable storage water is water that has been certified safe for human consumption, these types of tanks are used in commercial and domestic applications. Insulated attic tank for homeowners, insulated sectional tanks for larger volumes of water required in hotels, restaurants, creches, theatre, etc.

Sectional Tank Options

Internal steelwork and fasteners are stainless steel A4 grade as standard.
Tank divider (partition) to allow continuity of supply during maintenance.
Sump base panels to facilitate draining.
Raised inlet valve chamber (Ball valve Box).
Screened spill slot to provide Type AB air gap
– normally fitted to raised chamber.
Side mounted access hatch. Provides safe egress during maintenance
inside the tank.

Our Accreditations

At Nicholson’s, we pride ourselves in manufacturing and installing GRP water tanks of the highest quality throughout the UK. Click to see Our Certifications.

 

construction line logo
bsi member cert
Certified ISO company
cpd member logo
safe contractor approved
ATCM Logo
NP Logo - Cold Water Storage Tanks

are now supplying

ELVARO

Tank & Booster Set
Water Pressure Solution