How to effectively and accurately select high-quality bending and compression resistant integrated machines?

      With the progress of society, in order to meet the needs of various industries, whether the performance of engineering materials can meet the requirements of the country and various industries is an increasingly concerned issue. Units and departments are strengthening their attention to the industry, and testing equipment is becoming increasingly essential. Jinan Liling Testing Machine Co., Ltd. is a manufacturer of pressure testing machines. The anti bending and compression integrated machine is a type of press machine that can withstand 30 tons of compression and 1 ton of bending. It can withstand both compression and compression on one machine.

      Today we will learn about the basic situation of the cement flexural and compressive integrated machine:

1. Firstly, the cement flexural compressive integrated machine is designed and completed in accordance with the requirements of GB/T 17617 "Testing Method for Strength of Cement Mortar (ISO Method)". It uses servo motor and reducer control technology to test the compressive mechanical properties of building materials such as cement, mortar, brick, and concrete, displaying the loading value, loading speed, and loading curve. Automated calculation and printing of reports are widely used in the construction industry and cement production enterprises. It is an essential equipment for cement plants, construction units, quality inspection stations, and colleges and universities.

2. Applicable standards

  GB/T2611-2007 General Technical Requirements for Testing Machines

GB/T50081-2002 Test Methods for Mechanical Properties of Ordinary Concrete

GB/T 17671-1999 Cement Mortar Strength Test

3. The testing machine has two working positions, which are the compression test for300knand the bending test for10kn. Cement specific compression and bending fixtures are used, and protective covers are set up for safety appearance to ensure the safety of the test.

4. Advantages:

The measurement range of test force is wider, more accurate, and more stable: due to the zero position covering problem of the electro-hydraulic servo control valve during static control, coupled with sealing and friction problems of the oil cylinder, the output (displacement and test force) near the zero position is not linear, and it is easy to crawl at low speeds, with poor stability and high initial pressure, making it impossible to achieve small deformation and small test force output control (due to the small load of the short-term sample, this control method cannot be used).

The experimental process has low noise.

The control process is not affected by temperature and the performance is stable.

Hydraulic oilPollution caused by running, emitting, dripping, and leaking.. NoServo valveStop working due to contamination

Long term use with high reliability and maintenance free (without the hassle of replacing hydraulic oil).

5. Manufacturer introduction:

Jinan Liling Testing Machine Co., Ltd. is located in Jinan City, Shandong Province. The company mainly produces various mechanical performance testing machines, including hydraulic universal testing machines, electronic universal testing machines, pressure testing machines, large-scale compression shear testing machines, anchoring testing machines, relaxation, friction and wear, fatigue testing machines, torsion testing machines, dynamic and static universal testing machines, hardness testers, rock triaxial testing machines, etc. One of them is the cement flexural and compressive integrated machine. Jinan Liling Testing Machine Co., Ltd. adheres to the concept of "serving society and customers", while ensuring the functionality and advantages of the testing machine, reducing production costs and allowing customers to use cost-effective testing machines. Our company's equipment is exported to all parts of the country. We not only support home delivery, but also dispatch our experienced technical personnel to provide on-site guidance, allowing customers to buy with peace of mind and use with comfort. Greatly enhanced the company's brand image!