Honed pipe/tube are precision seamless pipes that have been cold-drawn or cold-rolled with high dimensional accuracy and good surface finish. They are suitable for mechanical structures and hydraulic equipment. Using precision seamless steel pipes to manufacture mechanical structures or hydraulic equipment can
Precision pipe is the carbon, alloy or stainless steel pipe with high precision sizes. Usually it has been made through hot rolling or cold drawn (cold rolling) processes. The internal and external diameter could control within +/-