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博文

目前显示的是 三月, 2021的博文

Digital Thickness Tester— Material Thickness Test

  Fabric Thickness Gauge is an apparatus to measure the thickness of fabric, knitwear, film, rubber, soft urethane form. Fabric Thickness Gauge has a complete assortment of the pressure-foot and weights to conform the different test-methods. As Analogue type is suitable for general textile and floor carpets mainly, digital type is suitable for pile fabric and knitted cloth. The other pressure foot area and weight for special purpose can be manufactured as the user's requirements. 1. Measuring capacity (Standard-type): 0~10mm 2. Min. reading: 0.01mm 3. Area of pressure (Standard-type): 20cm2(φ: 50.5±0.01mm) 4. Measuring pressure: 0.3kPa (3gf/cm2), 0.7kPa (7gf/cm2) , 1.0kPa (10.2gf/cm2) 5. Access. weight: 80g (for 0.7kPa), 144g (for 1.0kPa) 6. Dimensions (approx.): W120×D150×H200mm

Automatic Filtering Performance Tester

  It is equipped with a special salt aerosol generator, which can generate aerosols of specific particle size and concentration. Automatic control of aerosol generation and automatic calculation of capture efficiency and mask airflow resistance, reducing human intervention. Equipped with a series of special clamps, suitable for the detection of various masks. Built-in high life photometer module, accumulated sampling time, prompt optical path cleaning. Built-in high-precision electronic flowmeter and high-performance sampling pump to ensure flow stability. Built-in compressor with automatic pneumatic clamping function.Equipped with an anti-static device.

QINSUN Abrasion Resistance by the Martindale Method ASTM D4966-98

Standard Test Method for Abrasion Resistance of Textile Fabrics (Martindale Abrasion Tester Method) What This Test is Used For:  This test method covers the determination of the abrasion resistance of textile fabrics. Fabrics of all types may be tested by this method, including woven, non-woven, and knit apparel fabrics, household fabrics, industrial fabrics, and floor coverings, but difficulties may arise with fabrics with a pile depth greater than 2mm. Agreement between laboratories conducting this test is poor, but it is used widely, especially outside the United States.  The resistance of textile materials to abrasion as measured on a testing machine in the laboratory is generally only one of several factors contributing to wear performance or durability as experienced in the actual use of the material. While "abrasion resistance" and "durability" frequently are related, the relationship varies with different end uses, and different factors may be necessary in a