Precautions for installation and use of steel bar bending testing machine: 1. The instrument shall be placed on the flat ground (cement ground is the best) for leveling without shaking. 2. A certain space is reserved around the instrument for convenience. 3. Equipped with 380V three-phas...

The tensile fatigue testing machine is mainly used for testing the fatigue characteristics, fatigue life, pre crack and crack propagation of metal, alloy materials and their components under tension, compression, tension compression alternating load at room temperature. Good machine needs good ma...

1、 Overview of the verification during testing machine Generally speaking, the effective period of material testing machine verification / calibration is one year. Besides the verification / calibration plan, the intermediate verification plan should be prepared according to the state of the ...

1. Dynamic and static universal testing machine The main machine of dynamic static universal testing machine adopts double column structure, the maximum static load is 5kn, the maximum dynamic load is 2.5kn, and the measuring range is 2-100%. Electro hydraulic servo dynamic static universal...

5. Creep testing machine According to the structure and principle, creep endurance testing machine can be divided into mechanical type and electronic type; Mechanical type is a traditional product, while electronic type is a new product developed in recent years. Applicable materials: metal...

4. Torsion testing machine Torsion testing machine is divided into spring torsion testing machine, wire torsion testing machine and material torsion testing machine. Applicable materials: metal, nonmetal and parts, etc. The torsion testing machine for metal wire is suitable for measuring...

3. Tensile testing machine Same as universal testing machine. Applicable materials: plastic plate, pipe, profile, plastic film, rubber, wire and cable, steel, glass fiber and other materials Related standards: GB / t16491, GB / t1040, GB / t8804.1, GB / t8804.2, GB / t1041, GB / t9341, G...

2. Pressure testing machine Pressure testing machine is also called electronic pressure testing machine. Pressure testing machine Applicable materials: rubber, plastic sheet, pipe, profile, plastic film, wire and cable, waterproof coiled material, metal wire, carton and other materials ...

The material testing machine is a precision testing instrument for measuring the mechanical properties, technological properties, internal defects of metal materials, non-metal materials, mechanical parts, engineering structures, etc. and verifying the dynamic unbalance of rotating parts under va...

Electronic universal testing machine is the product of the combination of modern electronic technology and mechanical transmission technology. It is composed of measuring system, driving system, control system and computer. The large-scale precision testing instrument, which makes full use of the...

The company is committed to the development and production of mechanical testing machine, microcomputer controlled electronic universal testing machine, hydraulic universal testing machine, pressure testing machine and steel structure inspection machine. Jinan testing machine manufacturer, which ...

There are generally two kinds of mechanical properties testing for metal castings and forgings required by GB / t3808 and GB / t229, one is impact resistance testing, the other is tensile testing. Impact resistance test: Metal casting and forging materials will fracture under high impact fo...