1. For unconfined compression test 2.Pavement density testing equipment 3.CBR test 4.Applied to accurate and fast verificat Proving Ring( Load Ring) Characteristics1.It is used for load measurements and in outfits of a number of Soil / Cement & Bitumen Testing Equipments like Direct Shear Test Apparatus, CBR Test, unconfined compression test ,Marshall Test etc.The Direct Shear Test Apparatus is mainly equipted with Force 1.2 kNTriaxial testing systems are mainly equipted with 10kN ,30kN or 60kN 2.High Sensitivity Proving Rings ,made of special steel, carefully forged to give maximum strength & machined to give the hightest sensitivities commensurate with high stability and to ensure long life and accuracy .3.All Proving Rings are Integral Type.Integral type Compressive Proving Rings of different capacities from 50kgf ( 0.5 KN) to 300000kgf ( 3000 KN) are available. Available in range for material testing machine
Proving Ring
