pls.is there any fast train from sanmenxia to yiwu

If you want to take trains, you need to take a train from Sanmenxia to Hangzhou first and then transfer to YW.
The trains between Sanmenxia and Hangzhou are K596/K593, 1152/1153.
There are 66 trains between HZ and YW and you can look for more detail information in the Train Section on this website.