In our country, there are thousands of steel pipe manufacturers in the manufacturing of straight seam welded steel pipe. They are located in different cities with different specifications and round steel tube sizes while the basic production process is similar. Actually, the so-called straight seam welded steel pipe is made by hot rolled or cold...

Safe production is a very important thing for any production enterprises, which can not only effectively protect the assets of the manufacturers, but also guarantee the quality of the products such as the square steel pipe. For hot-dip galvanized steel pipe enterprise, safety production is significant as there are many links in the process of pi...

Straight seam welded steel pipe is an important basic material for industrial production and its quality directly affects many basic construction projects in our country. For the price of welded steel tube, it involves more complicated process and inspection, so its price is much higher both for round steel pipe and square steel pipe compared wi...

The steel pipe manufacturers who immersing themselves into producing various steel pipe products such as pre galvanized steel rectangular and square tube have strong power in the domestic steel pipe market. However, they do not settle for the China steel pipe market and will not keep a low profile in the international steel pipe market. So more ...

Welded steel pipe is the main product of domestic pipe material enterprises and many enterprises with some strength in China are gradually moving to international market. For domestic enterprises who produce various steel pipes to gain favorable position in the international market, they should make active efforts and try in each aspect. Taking ...