Steel gi pipe in China Dongpengboda

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 .
we keep a large stock of products and the steel have fine workmanship without joints. As steel adopt transverse welding method, the surface of products is smooth and the zinc coating is well-distributed. Steel through this processing boast the property of strong weight capacity to serve huge projects. In the process of production, our workers are meticulous about details of steel . with joints or scratching surface will be picked out among premium products to ensure the quality. Our processing methods as well as specialized skill make the difference in the fierce competition market.
Our undergo a Chromic Acid passivation treatment for the surface of galvanized steel pipe. As a rule, hydrogen treatment and passivation treatment are the two major methods for the final effective painting treatment of galvanized pipe, in order to further improve the corrosion resistance of the zinc layer or maintain the original property of the coating. Furthermore, it also helps to prolong the durable years of the . Generally speaking, our can be used for at least 3 ~ 5 years, sometimes even up to 20 years. In that regard, there alsohas much to do with the specific environment in the actual applications.

product range: 16mm-325mm,WT: 0.6mm-3.0mm

product range: 12.7*12.7-400*600,WT: 0.5mm-16mm

Payment: T/T L/C

Contact us: +8613388081802