无码AV大香线蕉伊人少妇Iwww色婷婷comI亚洲午夜av久久乱码I日韩欧美精品在线I高清无码日韩avI嫩小bbbb摸bbb摸bbbI狠狠亚洲I免费观看全黄做爰大片国产I97视频久久久

Y571FA-II rubbing color fastness tester

• Y571FA-II rubbing color fastness tester

  Instrument usage:
    This instrument is suitable for evaluating color fastness friction tests in industries such as textiles, knitwear, leather, electrochemical metal plates, printing, etc.
  Compliance standards:
    GB/T3920-2008, AATCC 8, ISO 105-X12, GB5712, ISO 105-D02, and other standards.
  Instrument characteristics:
    1. Six station synchronous drive, smooth operation, high consistency of test results;
    2. Quick press locking device, fast, labor-saving, firm and reliable clamping of samples;
    3. Non destructive testing of suspension devices: convenient for putting pants or clothing sleeves in for testing;
    4. Dry and wet friction split design, non-interference but synchronous testing;
    5. Parallel pressing of the grinding head under its own weight ensures parallel pressing of the grinding head under samples of different thicknesses
  

    6. The grinding head is made of imported special aluminum material, which is not easy to deform;

    7. Electric water squeezing rack, simple and convenient to operate, can be placed independently, and can be used with multiple equipment;

    8. Imported special aluminum brushed panel, beautiful and generous;

    9. Stainless steel metal button, sensitive to operation and not easily damaged;
    10. Adopt color touch screen display operation, with automatic reset at startup (last value), and accurate counting;
    11. The transmission sliding mechanism adopts imported linear sliders and precision motors, ensuring smooth operation without vibration;
    12. The base of the electric water squeezing rack is treated with a plastic spraying process, which automatically collects wastewater, and the downward pressure is adjustable;
    13. Antirust material for small rolling mills, ensuring a moisture content of 95% to 100% within ten times of dyeing the colored cotton cloth;
    14. The flat surface of the sandpaper after being pressed with a fast pressing plate is flat and free of looseness.
    15. Color touch screen display operation.