Abstract:
Roto Moulded Plastic Water Storage
Tanks are made from Linear Low Density
Polyethylene/Low Density Polyethylene.
These tanks are light in weight therefore,
it is easy to fix them at the place of
choice. These tanks require no painting,
no rotational moulding, product is
formed inside a closed mould rotating
biaxial in two plains perpendicular to
each other. In batch type-rock-N-Roll type
Rotational Moulding machines, frame of
the machine is turned in a primary axis
while mould is rotated in secondary axis.
As rotational moulding does not
involve any injection pressure and high
shear rates.
