Kelley Ball Penetration Apparatus For Testing Lab Description and Specifications for Lab Tenders
The apparatus is used to determine the workability of Portland cement
concrete. The Kelly Ball test is considered to be simple and much faster
than the slump test..
Cement and Concrete Testing Lab equipment manufacturers,exporters and Cement and Concrete Testing Lab suppliers Twice the Kelly Ball reading approximately equals
the slump.
Salient Features
Specifications: It
consists of a cylinder with a ball-shaped bottom and handle, together
weighing 15 kg. A strip frame, guides the handle and serves as a
reference for measuring the depth of penetration. The handle is
graduated in MM. Penetration can be recorded to the nearest 0.5mm.
civil lab equipments manufacturers