YG(B)831L Socks strength testing machine

Relevant standards

  • FZ/T 70006
  • FZ/T 73001
  • FZ/T 73011
  • FZ/T 73013
  • FZ/T73029
  • FZ/T73030
  • etc.
Scope of application
used for socks, knitting belt, knitting swimsuit, knit pants, knitting leg warmers knitted fabric, such as straight to the extension of value and the determination of horizontal extension value.