Интегрированная крыльчатка PS-VST-PAE

The integrated vane shear tester (PS-VSTPAE) is a down-hole tool for in-situ testing. It is working in the bottom of drilling hole for soil shear strength testing. Through umbilical cable to the bottom of the hole, the vane plate torque head which on the bottom hole where the formation has not yet been disturbed, make rotation to acquire real time shear strength of aimed formation. PS-VST-PAE can also be installed on the ROV for seabed surface test. As an in-situ test instrument, it has the advantages of being real- time, high accuracy, high efficiency and low disturbance.