product news

​In the actual application process of galvanized pipes, alkali reversion sometimes occurs, which not only affects the appearance but also may affect the protective performance and service life of t...

Special-shaped tubes, as the name implies, refer to steel tubes with non-circular cross-sections. They come in many shapes, including square, rectangular, oval, etc. These characteristics make spec...

Steel pipes can be divided into two categories according to the manufacturing method: seamless steel pipes and welded steel pipes. Among them, ERW steel pipes are the main type of welded steel pipe...

1. Material strength Generally, steel is better than aluminum alloy profiles in strong wind areas and large spans. 2. Deflection deformation The deflection deformation of the structure is relate...

I. Manual drilling Manual drilling is a traditional drilling method. Its biggest advantages are low cost, simple operation, and wide application range. 1. Preparation It is necessary to pr...

（1）Pasture photovoltaic brackets Relying on the terrain advantages and light conditions, the pastoral photovoltaic brackets use the photovoltaic power generation industry to establish a new deve...

When large steel mills produce steel coils, they cannot trim the edges during rolling, and there are oxidation lines on both sides, so most of the rusty steel coils shipped out of the factory are i...

​1. Laying out and positioning Laying out is a technically difficult task in the installation and construction of glass curtain walls. In addition to fully understanding the design requirements, i...

Square tubes are popular in the construction and manufacturing industries for their structural stability and load-bearing capacity. However, wet weather poses a challenge to storing square tubes, a...

The "pastoral-photovoltaic complementarity" is to combine solar photovoltaic conversion power generation with livestock pastures, plant grass for grazing under solar photovoltaic panels, and create...

​With the development of the times, the speed of infrastructure construction has also become a symbol of our national strength. Both hot-rolled AZ type and cold-bent U type are popular in the marke...

A tracking photovoltaic bracket is a photovoltaic bracket that can rotate with the sun, which can optimize the efficiency of solar energy reception and improve power generation efficiency. The foll...