Multispan Polyhouses

All polyhouses use large diameter, high tensile steel tube manufactured by our UK steel suppliers to Z35 specification. This means that it has a much higher bending resistance than standard mild steel tube and is therefore stronger in use. The large diameters give additional strength for resistance to wind and snow loads. Most foundation tubes have a 2mm plus wall thickness.

The foundation tubes are a key part of the polyhouse and it is vital to ensure maximum strength in this area.

All tube is galvanised inside and out for maximum corrosion prevention. In normal conditions we have seen our polyhouses exhibit little serious corrosion even after 20 years use.

Fordingbridge pioneered the use of swaged joint systems in polyhouse design and use this extensively throughout our polyhouses. A swage is where the tube end is reduced in diameter for approximately 100mm along its length. This allows tubes to sleeve together giving a low cost, extremely strong joint which is fast to assemble. The foundation tubes to hoops; the hoops themselves and the ridge and cross braces use this swage system. All polyhouses have corner wind brace diagonals and most have an additional gable end roof diagonal support.

Our investment in a tailor made CAD drawing computer packages enables us to offer assistance with planning applications. We can supply scale drawings of our structures to submit with your application and these are available on request. This service has been used by both major household name PLC groups and one person, one tunnel enterprises.

Fordingbridge have manufactured a wide range of multispan structures for over 30 years.

The range is now the largest available, from low cost twinspans to the highest specification multispans.

Multilink CBV polyhouse

The Multilink CBV Range

This range also includes aluminium gutters with grip rail cladding systems. They have completely vertical sides to the gutter height of 8ft (2.44m). Eave gutters and cross-braces, for crop support, are included as standard on all Multilink CBV Polyhouses. This structure comprises only steel and aluminium for side rails and end frames.

Multilink CBV products: 21ft CBV26ft CBV

Hybrid polytunnel

Hybrid Polytunnel

The CVB Hybrid Polytunnel offers customers a maximum ventilation growing environment with standard 3m straight sides. Using 80mm x 80mm box section stanchions and internal spacings on 16ft (4.9m) to give greater growing or sales area.

Aluminium gutters and steel skirts are standard with optional aluminium and polycarbonate doors. If required roof ventilation can also be added to work with roll up side vents, automation is an optional extra. The structure can be used using single or twin skin polythene methods.

This structure can also offer a plant sales canopy solution for retail nurseries and farm shops that do not require full retail classification.

Hybrid polytunnel product: CVB Hybrid Polytunnel

Single Span Polyhouses

The single span range consists of the Standard and Euro models. Both use high tensile, large diameter steel tube to provide additional strength for resistance to wind and snow loads.

Need to know more?

If you have questions about the usage, design or manufacture of our polyhouse and polytunnel products, please read our FAQs page where your questions should be answered.

For other queries and sales enquiries, please give us a call or contact your local agent.

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