GRAHAMS Precast Concrete Products have been manufacturing precast concrete products for more than 40 years.
They manufacture precast concrete water tanks, reed-beds, pipes, headwalls and well-liners.
They have galvanised steel grid tops with concrete bases, and troughs with built-in float covers.
Long troughs are 600 litre to 1800 litres, and round troughs are 175L to 4500L.
They also provide a galvanized cattle ring which fits all their round troughs, protecting the float valve within the trough.
Grahams supplies a range of waste water and septic systems including septic tanks, reed beds and distribution boxes which all meet the National Australian and New Zealand Standards (1546.1.2008 Part 1).
Their tanks are easily installed by Grahams delivery trucks and can be placed directly into an accessible hole pre-dug ready for installation by a plumber.
Grahams’ septic tanks come in 2050L, 2300L, 3000L, and 5000L sizes.
Grahams’ collection wells come in 2050L, 2300L, 3000L, 3350L, 5300L, and 7000L sizes.
Grahams Precast Concrete Products is an RMS accredited firm.
Their headwalls feature a 300mm - 600mm span and are made from 40 MPA concrete mix.
They speciallise in 300mm, 375mm, 450mm and 600mm headwalls.
Grahams Precast Concrete Products deliver to most areas of NSW and Queensland.
- Visit: www.grahamsprecast.com.au.
