Concrete Stevenage

Concrete plant Our company Ready Mix Concrete Stevenage. Concrete as a building material was forgotten in the Middle Ages, when brick became the basic building material.The return to concrete technology occurred at the beginning of the 19th century, when the Portland cement, known until today, was patented. The supply of concrete at a distance since the 1920s was a serious challenge for the construction machine constructors. The initial designs of concrete pumps were based on a single-piston machine with a connecting rod. Piston drive in the concrete pumping cylinder was implemented by a rope system connected to the drive cylinder, which in turn was driven by water pressure from a centrifugal pump. Contact your Ready Mix Concrete Stevenage consultant