上课把女同桌内裤摸湿,一线高清视频在线观看www国产,色综合伊人色综合网站下载,男人边吃奶摸下边免费视频,精品综合久久久久久蜜月

  • <sup id="ql6g2"><dd id="ql6g2"><label id="ql6g2"></label></dd></sup>
  • <sup id="ql6g2"></sup>
    <dfn id="ql6g2"></dfn>
    <sup id="ql6g2"></sup>
      <samp id="ql6g2"></samp>
      • <samp id="ql6g2"><rt id="ql6g2"><tbody id="ql6g2"></tbody></rt></samp>
        <tt id="ql6g2"><tfoot id="ql6g2"></tfoot></tt><fieldset id="ql6g2"><rp id="ql6g2"><thead id="ql6g2"></thead></rp></fieldset>
          Products
          YG032E Fully Automatic Fabric Bursting Strength Tester (Hydraulic)

          Scope of application】

          The electronic bursting strength tester is used to measure the expansion force and degree of expansion when all kinds of textiles, non-woven fabrics, leather and other materials are subjected to forces at the same time in the warp, weft and all directions (elastic diaphragm method).

          Related standards】

          GB/T7742 FZ/T60019 ISO2960 ASTMD3786, etc. (not limited to the above standards, please consult our business staff for details)

          technical parameter】

          1. Measuring range: 0-6.000 Mpa

          2. * Small graduation value: 0.002Mpa

          3. Test area: 7.3cm2 (Φ30.5mm)

          4. Elastic diaphragm thickness: ≤2mm

          5. Lower clamp ring: Φ30.5±0.05mm

          6. Maximum expansion: 35 ±0.02mm

          7. Maximum burst time: 99.9±0.1S

          8. Pressure rate: 10 -150ml/min

          9. Power source: AC220V 50Hz 200W

          10. Dimensions: 430×530×520mm

          11. Weight: 75kg