concreting time testing instrument standard forward instrument Manual Cement Test Vicat Apparatus Cement mortar test equipment Standard forward instrument adopt 9597-1989 ( cement Test

Laboratory Concrete MixerIt is be used for mixing concrete in construction industry,High effenciency, long working life,.durable,moving easily,small investment.Technical parameters:1.Feeding capacity:

It is be used for mixing concrete in construction industry,High effenciency, long working life,.durable,moving easily,small investment.Technical parameters:1.Feeding capacity:96 liters2.Taken the disc

Le chatelier expansion apparatus Accord with state standard GB 1346-89 to test the ray clamp quality and cement invariability,Used to determine the positive flexibility of Le Chatelier mould.Put t

Le chatelier expansion apparatus Accord with state standard GB 1346-89 to test the ray clamp quality and cement invariability,Used to determine the positive flexibility of Le Chatelier mould.Put t

Le Chatelier Moulds Le Chatelier Mould Apparatus The mould consists of a spring tensioned split sylinger 30 mm internal diameter ×30mm high with two indicator stems which measyres 165 mm from

Light-duty dynamic cone penetrometer is to use a hammer kinetic energy to the foundation soil engineering geological evaluation. Technical parameters: Rammer weight: 10kg±10g Drop height: 50

LYY-7A low temperature LCD asphalt extensometerused for various types and liquid tar distillation residue and bitumen emulsion evaporation residue after the material such as an extension of degrees.St

Manual soil relative density meter Purpose: the purpose of the test instrument is to calculate the maximum and minimum of cohesive soil porosity, and used to calculate the relative density