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What is the material of scaffolding steel tube?
At present, there are three kinds of scaffolding steel tubes used in China: Q235, Q215, and Q195. There are many kinds of scaffolds made of these materials. The most common ones are cuplock scaffolding, frame scaffolding, tubular scaffolding, ringlock scaffolding, cantilever scaffolding.etc.
2018-11-09 -
Do You Know How to Install Acrow Props When Constructing Metro Tunnel?
It is a very important job for the construction personnel of the metro tunnel to install the acrow props. But do you know how to install acrow props when constructing metro tunnel? Below we will show you the answer.
2018-11-08 -
Do You Know the Components of Ringlock Scaffolding?
Ringlock scaffolding, always known as wheel scaffolding, is a new kind of scaffolding supporting system. Compared to the tubular scaffolding system, ADTO ringlock scaffolding has fewer parts. Ringlock scaffolding is more advanced than the cuplock scaffolding, more convenient to disassemble and assemble and more stable and secure. And its disassembly convenience and lap quality are incomparable to other traditional steel pipe scaffolds. It is understood that the construction speed of ringlock scaffold is 8-10 times that of the tubular scaffold and 2-4 times that of the cuplock scaffold, which shows the superiority of ringlock scaffold. This is why the ringlock scaffolding is widely used all over the world. But do you know the main components of ringlock scaffolding? Below we will have a look together.
2018-11-08 -
Three Advantages of American Scaffolding Couplers
American scaffolding couplers are the essential components which used to connect the scaffolding tubes in the erection of the American scaffolding system. American scaffolding couplers are also one type of steel scaffolding couplers. What are the advantages of American scaffolding couplers? Below we will have a further discussion.
2018-11-07 -
All Steel Pressed Scaffolding Couplers with Excellent Performance
ADTO GROUP Pressed scaffolding couplers are a type of steel scaffolding couplers which are manufactured with pressed forming steel plate. Pressed scaffolding couplers can be implemented in the construction industry mainly because of the innovation technology of products. Compared to cast iron scaffolding couplers, pressed scaffolding couplers have characteristics as follows.
2018-11-07 -
Things You Don’t Know about Manufacturing Technique of Cast-iron Double Couplers and Matters You Need to Know Before Using
The manufacture of ADTO cast iron double coupler must meet the requirements of drawing approved by the state. And the raw material of scaffolding coupler should meet the mechanical property standard specified in KTH330-08 in GB9440. The double coupler is one of the most used scaffolding coupler which is mainly used to connect the standards and cross bar.
2018-11-05 -
Rustproof Processing Technology of ADTO Scaffolding Pipe
The hot dipped galvanizing treatment is the best method in above three kinds of rust-removing and rust-resistance technology. The hot dipped galvanizing process is a process making the surface of the scaffolding pipe to have a chemical reaction with the zinc coating to form a certain thickness of anti-rust zinc coating. Hot dipped galvanized steel pipe has the characteristics of corrosion resistance, rust resistance and the zinc coating on the surface is not easily fall off and wear. Compared to the painted scaffolding pipe, hot dipped galvanizing treatment has greatly longer the service life of the scaffolding pipe.
2018-11-02 -
Why Should We Pay More Attention on Rust-proof Performance of Scaffolding Tubes?
With the acceleration of urbanization, more and more construction projects have been put on the agenda. The scaffolding pipes, as the main body of the scaffolding system, also become indispensable. The scaffolding pipes are widely used to erect SCAFFOLDING TOWER. They also can be used as Acrow Steel Props to support Aluminum Formwork System. Moreover, it is widely used as the main components in the erection of various Scaffolding System.
2018-11-02 -
Is the Scaffolding Tube the Same as Welded Tube?
Scaffolding tube is one type of welded tubes. It is welded by the hot rolled strip after roll round. While the welded pipe is just a general term which including two major types: ERW steel pipe and SSAW steel pipe. What’s the difference between the scaffolding tube and welded tube? Below we will have a brief introduction.
2018-11-01 -
Why Should We Choose ADTO Formwork system?
Formwork system is permanent or contemporary molds which use to hold and shape the concrete. During a long time using, the stable formwork system may also cause some accidents. But do you know what causes the failure of the formwork system?
2018-10-31 -
Price-deciding Factors of Galvanized Scaffolding Planks
The price of galvanized steel scaffolding planks is decided by its weight, zinc layer thickness and welding quality.
2018-10-30 -
What are Quality Judgments of Scaffolding Steel Board?
With the development of China’s construction industry, the need for the new scaffold boards/scaffolding planks is increasing. At present, the quality of the scaffolding steel boards in the market is uneven, only the scaffolding steel board with high quality can ensure the safety of construction personnel. The scaffolding planks are usually applied in the construction industry. In order to ensure the implementation of the construction, we must choose the scaffold steel board with high quality. What factors are associated with the quality of the scaffold steel boards? Below we will have a discussion on it.
2018-10-30 -
The Scaffolding’s Development in Some Advanced Countries(3)
The earliest scaffolding used in Japan was wooden scaffolding. By the 1980s, a large number of Tubular Scaffolding were applied in the construction project. Frame Scaffolding was first developed in the United States in 1953, and was later introduced and developed in European countries, forming various types of Frame scaffolding systems. In 1955, a number of Japanese construction companies began to introduce the Frame Scaffolding, but the Tubular Scaffolding still hold dominate position in Japanese scaffolding market.
2018-10-25 -
The Scaffolding’s Development in Some Advanced Countries(2)
Since the 1950s, the frame bracket was invented in the United States, just so-called Frame Scaffolding. Due to its features of simple mounting and disassembly, good bearing performance and safe and reliable operation, it get a good development in the market. By the early 1960s, Europe, Japan and other countries have introduced and developed this kind of scaffolding, and formed various specifications of frame scaffolding system.
2018-10-25 -
The Scaffolding’s Development in Some Advanced Countries(1)
The Formwork Supporting System is developed with the progress of the formwork engineering. At present, the supporting system of many countries has developed into various special construction tools, forming various series of products. For a long time, the supporting system accompany with the wooden formwork project commonly uses wooden support and bamboo support.
2018-10-25