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      Wind change special bracket shell

      1: Winding angle, 45°~65° (winding angle can be adjusted according to different requirements to achieve better mechanical properties);

      2: Fiber content (weight ratio), 70% to 75%;

      3: Density, 2.00g/cm3;

      4: Water absorption, less than 0.03%;

      5: Axial thermal expansion coefficient, 1.8E-05 1/K;

      6: Glass transition temperature, 110~120℃;

      7: Chemical resistance Mineral oil: excellent;

      8: Solvent and dilute acid: excellent;

      9: Tensile elastic modulus, axial 14000 MPa;

      10: Tensile strength: 280 MPa in the axial direction; 600 MPa in the circumferential direction;

      11: Shear strength: 150 MPa;

      12: Bending strength: axial 350 MPa;

      13: Compressive strength: axial 240 MPa;

      14: Relative dielectric constant 2-3.2;

      15: Dielectric loss factor 0.003-0.015;

      16: Partial discharge ≤5;

      17: Dielectric strength: axial 3~6kv/mm; radial 10~12kv/mm;

      18: Lightning shock: 110KV;

      19: Power frequency shock: 50KV;

      20: Heat resistance class: B, F, H;

      21: inner diameter > 5mm; outer diameter < 300mm; length < 2000mm.


      The above data is only for reference, the casing parameters we produce are customized for each customer's needs!


      Contact available at : 

      Jacky Shen - Sales manager 

      Email:jacky@zjhtxc.com



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