The grade 43 and 53 in cement mainly corresponds to the average compressive strength attained after 28 days ( 6724 hours) in mega pascals (Mpa) of at least three mortar cubes ( area of face 50 cm squared) composed of one part cement, 3 parts of...
we are offering everon 1107 heavy duty concrete block making machine. This is heavy duty model an egg laying type hydraulic operated concrete block making machine on wheels, which will lay block on the concrete floor and move to the next laying. Any...