Marwood Group Ltd supplies a series of 3-panel types (available in 2 heights) that combine quickly and easily to create a shutter for pouring a concrete surround for pre-cast manhole rings.
Marwood Group Ltd Manhole Shutters feature integrated lifting points and are connected using a simple pin and wedge system to form shutters for internal ring diameters ranging from 675mm to 2700mm.
Marwood Tip! All retaining clips and pins must be connected. When using the larger sizes to retain high volumes of concrete, additional support must be provided to the exterior of the shuttering. Failure to add additional support could lead to the shuttering bursting.
At Marwood Group Ltd, we offer a range of non-mechanical plant available to hire or purchase. To view the full range of products available, request a brochure today.
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