Aggregate Crushing Value Test Apparatus Civil Engineering Laboratory Equipment for Aggregate Strength & Compressive Testing Construction Material sports watches for boys please allow 1-5mm differences in

please allow 1-5mm differences in size Due to the light and screen difference

"price":"490

Loading Container 20GP: 177 cartons * 154 pcs = 27258 pcs

multi Colors

"price":"1890

Aggregate Crushing Value Test Apparatus Civil Engineering Laboratory Equipment for Aggregate Strength & Compressive Testing Construction Material sports watches for boys please allow 1-5mm differences inThe Aggregate Crushing Value (ACV) Test Apparatus is a precision instrument designed for civil engineering and construction laboratories to assess the strength and quality of aggregates used in concrete and road construction. This apparatus measures the compressive strength of aggregates by determining the crushing value under controlled conditions, providing critical data for structural and material design. Widely used in material testing labs,