This is for steel pipe production line automatic length measuring, recording, marking devices. , Measure the length of pipe (seamless pipe), weighed and processes in accordance with the requirements of the tube from the body wall of the auto-complete print mark-spray painted ring.
Automatic measurement of the length and weight of the steel pipe
Spray words, the outer surface of steel hitting steel word
Printing different colors color ring in the pipe ends
Steel pipe products of the printing needs of a variety of statistical information