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    Home > Active Ingredient News > Drugs Articles > Introduction to the method of testing the tensile strength of paper products

    Introduction to the method of testing the tensile strength of paper products

    • Last Update: 2022-08-20
    • Source: Internet
    • Author: User
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    WDZ-1W Horizontal Paper Tensile Strength Testing Machine This instrument adopts horizontal design and has the characteristics of compact structure, complete functions and convenient operation
    .

    This instrument is specially developed to deal with the tensile strength of paper products.
    The results are more accurate and can better ensure the tensile properties of paper products
    .

    It is different from the general equipment modified with tensile and compression testing machines
    .

    The instrument is designed according to the requirements of the new national standard GB/T 12914-91 (constant speed stretching method)
    .

    Also refer to national and industry standards such as GB 13022-91, GB/T1040-92, GB2792-81, GB/T 14344-9, GB/T 2191-95, QB/T 2171-95
    .

    Measure paper tension, tensile strength, elongation, breaking length, tensile energy absorption, tensile index, tensile energy absorption index, especially can sense tiny values, and determine the corresponding parameters of toilet paper (including wet strength value) capability
    .

    Product features: 1.
    Adopt imported motor, low noise and precise control; 2.
    Large-screen LCD display and Chinese menu
    .

    During the test, real-time display of tensile time, load tension, etc.
    ; 3.
    Thermal printer, low noise and clearer; 4.
    Directly obtain measurement results: After completing a set of tests, it is convenient to directly display the measurement results and print statistical reports , including the mean, standard deviation, and coefficient of variation
    .

    5.
    Variable sample size and tensile speed: For commonly used standard size samples, the tensile test can be carried out directly at the specified speed, and the appropriate tensile speed can be set according to the needs of the situation, and the test length and width of the sample can be changed.

    .

    6.
    The use of high-speed single-chip microcomputer and high-speed sampling module ensures the real-time measurement data (the maximum force value will not be lost); 7.
    Data communication: The instrument is equipped with a standard serial RS232 interface, which can provide data for the upper computer comprehensive report system communication
    .

    Technical parameters: 1.
    Resolution: 0.
    01N2.
    Test range: 0-300N 3.
    Maximum test force: 3004.
    Measurement accuracy: ±1% 5.
    Distance between chucks: sample length 180mm (180, 150, 100 7.
    Power supply: AC220V±10% 50HZ 8.
    Maximum stroke: (mm): 90 According to standard: GB /T 12914-91, GB 13022-91, GB/T1040-92, GB2792-81, GB/T 14344-9, GB/T 2191-95, QB/T 2171-95 Label: Horizontal Paper Tensile Strength Test machine
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