Seamless pipe cleaning need to follow certain ways and means to clean up, seamless pipe cleaning and removal of loose or tilt can preheat the oxidation, rust, welding slag. Hand tools rust can reach Sa2 grade power tools rust up Sa3 level, if attached to a solid steel surface oxide scale, the result is not ideal tools rust, corrosion construction requirements not reach the depth of the anchor pattern.

Generally two methods is used including chemical and electrolytic pickling process, pipeline corrosion using only chemical etching, to remove oxidation, rust, old coatings, sometimes used as a sand-blasting after reprocessing. Although chemical cleaning can achieve a certain surface cleanliness and roughness, but the anchor light pattern, and easy stacking of environmental pollution caused by spiral steel pipe. Rational use of means to clean up the rusty pipe fittings to ensure long time service in the production, create more production efficiency.