What is the new standard for cement folding and compressive testing machine?

The new standard of cement folding resistance and pressure testing machine refers to the GB/T 17671-2021 standard issued by the National Standardization Administration Commission of China, which was officially implemented on October 1, 2021. The standard stipulates the terms and definitions, classifications, requirements, test methods, inspection rules, instructions for use, logos, packaging, transportation and storage requirements for cement folding and compressive testing machines. The standard requires that the cement anti-folding and anti-compression testing machine should comply with the relevant national and industry regulations and standards, and have a metrological certification certificate orEquivalent qualification certificate, can accurately carry out anti-folding and anti-pressure tests, and the test results should be repeatable and comparable. The testing machine should have high accuracy and stability, be able to adapt to different types of cement and different test conditions, and should have a safety protection device to ensure the safety of operators. In addition, the standard also stipulates the classification, test methods, inspection rules, instructions for use, marks, packaging, transportation and storage of testing machines. Among them, the test method should meet the relevant national and industry standards, including bending strength test, compressive strength test, bending deformation test, elastic modulus test, etc. Inspection rules include factory inspection, type inspection, periodic inspection and other requirements to ensure that the quality and performance of the testing machine meet the requirements. In a word, the cement flexion resistance and pressure testing machine is newThe standard stipulates the terms and definitions, classifications, requirements, test methods, inspection rules, instructions for use, logos, packaging, transportation and storage of the testing machine to ensure the accuracy and reliability of the testing machine and the quality and safety performance of cement products.