CANGZHOU WILSON PIPELINE CO.,LTD

Seamless steel pipe with small outer diameter can be called as small-diameter seamless steel pipe. Small-diameter seamless steel pipe can...

GCr15 seamless steel pipe is a high carbon chromium bearing steel with less alloy content, good performance and wide application. After...

(1) Raw materials are strip coils, welding wire, flux. Strict physical and chemical testing is required before input. (2) The steel head...

Seamless steel tubes are pided into hot-rolled (extruded) seamless steel tubes and cold drawn (rolled) seamless steel tubes due to their...

The stainless steel tube does not easily rust and has a great relationship with the composition of the stainless steel. In addition to...

Galvanized steel pipe has the advantages of corrosion resistance, long service life, and the price of galvanized steel pipe is...

In the production of seamless steel tubes, regular holes and pits are mainly caused by uneven deformation. The key to solving the problem...

There are now more and more types of vehicles, and seamless steel tubes play an important role in the manufacture of vehicles. For...

The seamless steel pipe is expressed by the method of outer diameter, wall thickness and thick-walled seamless pipe, which are mainly...

The seamless steel pipe is a steel pipe without weld seams produced by a perforated hot rolling method. It is sometimes necessary to...

The seamless steel tube is bent because the rolling mill is not properly adjusted, the residual stress remaining during rolling, and the...

Seamless steel pipes are widely used in our lives and are also suitable for all major factories, so the specifications and specifications...

The difference between a seamless tube and a conventional welded tube is that the main differences between the two types of tubes are...

Classification of 3087 seamless steel tubes: seamless steel tubes are pided into hot rolling and cold rolling seamless steel tubes....

20# Precision tube is a kind of high-precision steel pipe material after cold drawing or hot rolling. Because the inner and outer walls...

With the continuous development of China’s economy, the country vigorously develops the energy industry. Pipeline long-distance oil and...

The transportation industry is very important to us and to the development of the entire country. Because only through transportation, it...

High strength corrosion resistant and environmentally friendly anticorrosive coating – IPN8710 coatings are specially designed for the...

How to improve the impact toughness of ERW steel pipe welds is a major problem in the technology of pipe making. On the basis of mass...

In terms of the connection method, the seamless pipe can achieve the basic level of seamless welding through a new welding method. The...