Current location:Home > Hebei Hankai sealing ring kit >

Hebei Hankai sealing ring kit

2025-08-14 23:00
2025-08-14 22:31
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • Latest articles

    Pultrusion is a process for producing linear fiber-reinforced plastic (FRP) composite profiles with a uniform cross-section. The pultrusion machine reinforces the fiber by impregnating them in a resin bath and then pulls it through a heated die in which the curing occurs.