Hardness tester is a kind of hardness testing instrument. The hardness measurement of metals was first proposed by Leomr, which is defined as the ability of a material to resist the pressing of hard objects into its surface. It is one of the
Dear customers and partners, Thanksa lotfor your long-term support and careto ZHENGZHOU NANBEI INSTRUMENT EQUIPMENT CO., LTD..Since its establishment in 2000, ourcompany has been growing rapidly based onthe business philosophy of integrity a
The hydraulic universal testing machine is a hydraulic material testing machine that can perform various tests such as tension, compression and bending. The hydraulic universal testing machine is used for tension, compression, bending and sh
Torque meter, also known as torque tester, torque measuring instrument, is a kind of quality control equipment. It is a precision instrument used to detect, test and calibrate various torques, and can be used for the calibration of torque se