Black square Steel pipe manufacturer in China Dongpengboda

as we have a process of welding when manufacturing, the surfaces of steel pipe may be not flat which can not meet the construction industry standards. In order to produce practical products, flattening weld joint applied to round steel pipes and square steel pipes is crucial to the overall manufacturing process. Our small steel pipes can be inserted in large scale pipes, besides, our steel pipes are equipped with other accessories as it seeks to prevent wires from scratching when threading. In addition to flattening inside or outside weld joints, we can also ensure the surface is glossy with solid structure.

As we all know, the burr is one of the common phenomena occurring in metal cutting. Our company has professional pipe cutting machines for deburring. The saw blade is replaced on a regular basis, in order to make the better square cutting effect. Specifically,
We adopts square cut( fast cutting) to make a pipe end treatment, no burrs, clean end;
As a result of blunt edge treatment, round steel pipe looks like much thicker as per your specific requirements.
We have advanced equipment and specific devices for an effective treatment of late processing of pipes.

Contact us: enquiry @ fwssteel.com

Tel/Whatsapp: +8613388081802