Hi I need a dryer connection from stove gas line

Stoves and dryers use different sized lines. You will need to T the current black pipe and put a valve on each side (1 valve for Stove, 1 valve for Dryer). This way each device can be removed without affecting the other. This also assumes that your Stove and dryer will be installed next to each other. This would be an easy job for someone used to working with black pipe (gas lines).