I think we are not very familiar with the use of coated steel pipes in fire engineering, so next to give people a detailed introduction to some of the relevant knowledge in this aspect In view of the better transmission of the coated steel pipe in the fire protection project, the operation te...

Now with the progress of The Times, polyurethane insulation pipe is also gradually used more and more, and then I will talk about the rust elimination of polyurethane insulation pipe, and to explain in detail. Anti-rust removal of polyurethane insulation pipe The surface treatment of polyu...

I firmly believe that you are extremely familiar with the common pipe bending, along with the continuous improvement and construction of pipeline equipment, pipe bending as one of the pipe fittings frequently appear in people's sight, and has been used for crude oil transportation, gas transport...

Stainless steel elbows occupy a large proportion in the pipeline, but the use of stainless steel elbows is too long, and rust is inevitable. Rust not only affects pipe corrosion, but also leads to leakage, causing serious problems. The economic loss is large, so the stainless steel elbow should ...

Butt welding elbow and welding elbow production process is different, need to be in accordance with the standard production, to ensure that the production of push welding butt welding elbow show good practical value in use, then how to ensure the quality of the premise, reduce the cost of produc...

The use and processing of stainless steel elbows need to be carried out according to special processes. The selected welding process is used for welding to produce better quality stainless steel elbow products and provide users with better satisfaction and services. Steel Non-ferrous metals, als...

At present, the proportion of alloy steel pipe consumption in China's total number of steel is only a part of the country, alloy steel pipe application field expansion for the development of the industry to give a wider area, so improve the application time of alloy steel pipe, it is necessary t...

Stainless steel elbow occupies a very important position in the pipeline, but the use of stainless steel elbow for a long time will inevitably rust, rust will not only cause damage to the pipe, but also lead to serious leakage problems, resulting in serious economic losses, so stainless steel el...

Stainless steel flat welded flange damage will occur for some reason, usually in the inner rotation of the cylinder, the friction between the material and the flange, the working surface of the flange and the cylinder gradually friction, the diameter of the tube continues to become smaller, the ...

Stainless steel tee is a kind of pipe fittings with excellent performance and corrosion resistance. There is a big difference between tee and elbow, but tee also plays an important role in pipeline construction Although the stainless steel tee has strong corrosion resistance, it still needs t...

I think the steel pipe in the use of major projects are not very familiar, so next to give people a detailed introduction to the relevant part of the relevant knowledge in this area, in view of the internal and external coated steel pipe transmission is better, and on time operation testing, and...

At present, most stainless steel flange manufacturers in the development process, have paid special attention to the technical development of products, often ignoring the design of products. Stainless steel flange price consumer aesthetic level continues to rise, more and more attention to th...