latch needle for warp knitting machine

Latch Needle 

The structure of the latch needle (tongue needle) is made of steel wire or steel belt, including needle rod, needle hook, needle tongue and needle tongue pin. With the continuous improvement of machine speed, the speed of tongue needle is also increasing, many warp knitting tongue needle has been replaced by compound needle, but some occasions still need the application of tongue needle. Especially in the field of double needle bed Warp Knitting Machine, we still generally use high quality tongue needle.