PDA Testing will provide prediction on the pile bearing capacity, pile integrity, driving stresses and hammer performance for a given pile penetration. It is a relative low cost type of pile testing compared to static load test (MLT or CRP). The testing technique is quick and accurate.

Pile integrity tester is a test and analysis instrument for pile integrity testing and monitoring of precast pile driving process.Under impact or vibration load, the pile structure integrity and vertical bearing capacity of single pile are tested and analyzed.The purpose is to determine the bearing capacity of pile and the integrity of pile structure.

The intelligent foundation coefficient tester is suitable for testing the foundation coefficients of coarse and fine grained soil and subgrade and base course after compaction, and can also be used for calculating the deformation modulus of uniform foundation. Test the stress and deformation characteristics of foundation soil, determine the foundation coefficient of railway, highway subgrade, road layer, etc., this product has the function of testing K30,K40, K60.(Also supply Ev2 equipment)

U910 / U920 ultrasonic pulse velocity tester used for structural concrete compressive strength, crack depth, crack width and defect detection;Diaphragm wall integrity testing, which integrates five functions of pile testing, ultrasonic rebound comprehensive method for strength measurement, defect detection, crack sounding and width measurement.Geological exploration, rock integrity, weathering evaluation test; mechanical properties of non-metallic materials such as rock mass and concrete.

Pile integrity tester is a test and analysis instrument for pile integrity testing and monitoring of precast pile driving process.Under impact or vibration load, the pile structure integrity and vertical bearing capacity of single pile are tested and analyzed.The purpose is to determine the bearing capacity of pile and the integrity of pile structure.

FKY crack width gauge is used to measure the crack width in concrete buildings such as houses, roads, and bridges.