Laboratories & Quality Control

NB-1 Mud hydrometer: It is an instrument used for the specific gravity of mud. It is used to measure the specific gravity…

This instrument is mainly composed of bath, bath temperature controller and timer.The bath is made of stainless steel, equipped with a heating…

Measure the ratio of the time (seconds) flowing out of the Engel viscometer to the time (seconds) flowing out of pure water…

This instrument is a special instrument designed according to T0349-2005 of Ministry of transportation, “fine aggregate methylene blue test”. Advanced frequency modulation,…

Prüfung der Druckfestigkeit

Pile integrity tester is a test and analysis instrument for pile integrity testing and monitoring of the precast pile driving process. Under…