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

MDJ-IIC marshall electrical striking instrument(dual purpose) is used for sample molding during the experiment process of asphalt with mixing materials. It is applicable for mechanics experiment, M

LM-21 Maximum relative densometer for asphalt with mixing materialsis suitable for vacuum measure the maximum relative density of asphalt mixture theory, for the mix proportion design of asphalt mixtu

HYRS-6 Measurer for asphalt content by burningUsed to determine asphalt content.Standard:JTG E20-2011Technical parameters:1.Maximum weight of test sample: 4000g,The recommended sample weight:1000-- 15

Mild Steel Cube Moulds We provide wide range of high quality concrete specimens mould such as cube, cylinder & beam with difference kind of size. Mould material such as HEAVY DUTY ABS PLASTIC, HIG

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 the standard cement paste into Le Chat

Model WH-1 Soil Humidity and Density Test Apparatus Application:used to test humidity rate and unit weight of original soil or humidity rate and unit weight in other situations. Specifications

Mortar layer tester Mortar Bulk Density Apparatus Purpose: mainly used to measure slurry operation and parked in the stability of the consistency of the water retention capacity.The apparatus al