China Dongguan Lixian Instrument Scientific Co.,LTD company news

Introduction to common failures of hydraulic universal material testing machine 1. The reason why the piston does not rise: 1. The motor is reversed; 2. The oil delivery valve is not opened or the oil return valve is not tightened; 3 The oil delivery piston is ground to death Elimination method for ... Read More

What are the requirements for unpacking and installation of the compression testing machine? Compression testing machine is a product that connects modern electronic technology and mechanical transmission technology. It is a large-scale fine testing instrument that fully develops the respective ... Read More

Coupe for gripping sample slipping treatment of tensile testing machine The tensile testing machine can detect many standards of materials, and different materials are tested in various tests, and different fixtures are needed to cooperate. There are some problems in the daily use of tensile testing ... Read More

What are the tips for installing fixtures for tensile testing machines In most cases, when the tensile testing machine leaves the factory, the manufacturer will remove the fixture. The main purpose of this is to worry that during transportation, due to some external factors (such as turbulence and ... Read More

The measurement methods of balancing machines widely used in the market mainly include ring-belt drive, self-drive, universal joint drive, etc. So what are the advantages and disadvantages of the driving methods of different balancing machines? Ring belt balancing machine: ring belt drive is a ... Read More

Some skiles of Tensile machine maintenance Tensile machine is also called universal material testing machine. It is a mechanical afterburner testing machine used for tensile, static load, bending, shear, compression, peeling and tearing of various materials. How should we maintain the tensile ... Read More

Problems and solutions in the use of universal testing machine 1. The universal testing machine stalls or does not move ①The photoelectric switch at the end of the motor is worn out after a long time operation. Solution: Replace the photoelectric switch www.lyxyantech.com ②There is a problem with ... Read More

What are the factors that affect the quality of the tensile testing machine? 1. The force sensor of the tensile machine. The quality of the sensor determines the force measurement stability and accuracy of the testing machine. At present, the S-type sensor is generally used for small force values ​... Read More

Some knowledge of Tensile machine maintenance Tensile machine is also called universal material testing machine. It is a mechanical afterburner testing machine used for tensile, static load, bending, shear, compression, peeling and tearing of various materials. How should we maintain the tensile ... Read More

What are the functional characteristics and measurement principle of tensile test machine? As a test equipment widely used in various industries, the tensile machine is used to test and analyze the mechanical properties of various metals, non-metals and composite materials. The tensile machine uses ... Read More