Products
          YG(B)502 fabric fluffing and pilling instrument

          Scope of application

          YG(B)502 fabric pilling tester is used to test the pilling performance of various woven fabrics and woven fabrics.

          Related standards

          GB/T4802.1-1997 DIN 53863.2

          technical parameter

          1. Pilling trajectory: circular trajectory with a diameter of 40mm.

          2. Adjustable brush: Use nylon brush with adjustable effective height.

          3. Sample pressure: chemical fiber fabric pressure is 590cN;

          The pressure of the combed wool fabric is 780cN;

          The pressure of the carded wool fabric is 490cN.

          4. Specimen specification: round shape with a diameter of 112.8mm and an area of 100 square centimeters.

          5. Frequency selection: 19999 arbitrary preset. To

          6. Sample reciprocating speed: 60 times/min

          7. Power supply: Ac220V 50Hz

          8. Motor: Power 60W Speed 2800r/min

          9. Dimensions: 540(L)×250(W)×345(H)mm

          10. Weight: about 38Kg

          久久国产乱子伦精品,成人av无码中文字幕免费,亚洲八av无码一区,国产精品自在线拍国产