Product Description

High precision cold drawn steel pipe is hot-rolled seamless or longitudinally welded pipes for the ingredients,squeeze through the mold and processed in the cold-drawn design of plastic deformation precision tubing.This pipe size and high precision, surface roughness, and by deformation enhanced to obtain high strengh in the cold plastic deformation process, the yield strength, tensile strength increased by *0% to *5% than the original material.
Our products are widely used in hydraulic and pneumatic power systems, petro-chemical and metallurgical fields, CNG cylinder productions and so on.