How to Check the Quality of Galvanized Steel Scaffolding Plank


Steel board is a new type of portable scaffolding planks, is the modern construction, energy, chemical industry, shipbuilding and other large construction projects that is commonly used in construction tools, used in turn punching technology, than the old steel pedals one-third reduction in weight.
Steel springboard quality directly affects the use effect, Although the new product use effect is good, but also should pay attention to when buying.
1. The appearance and the welding requirements: with visual inspection by quality inspection personnel.
2. The overall dimensions: use the steel tape measure.
3. Raw material requirements: each batch of steel springboard into the factory must have the material report, or inspection report issued by inspection agencies.
4. The plate deflection: testing platform.
5. Load intensity.

评论

发表评论

此博客中的热门博文

The International Steel Market is Still Oversupplied

图片
According to the latest statistics from the world steel association, the world's crude steel production increased 10 percent in March. Crude steel production in 67 major steel  producing countries has reached 145m tonnes, a tenth consecutive month of year-on-year growth. Crude steel production has been rising, driving up the price of iron ore. This  gives a false impression that the international steel market appears to have fully emerged from the depths of the international financial crisis and appears to be "producing and  selling is prosperity both". As welded steel pipe,  scaffolding plank , carbon steel pipe, galvanized pipe, stainless steel pipe and other products production services vendors, Shinestar Holding Group believes that  the current global steel market supply and demand does not change radically, didn't reverse oversupply situation. Firstly, the global economy remains weak and growing less optimistic. Authorities, according to the assessment of the cur
阅读全文

Iron and steel industry prices fell, the reason why?

图片
As we all know, often drop large iron and steel industry, the price is extremely unstable, so what is the cause of this phenomenon? Shinestar Steel Research Institute found through research, technology and the characteristics of the iron and steel industry, the cost structure resulted in the imbalance between supply and demand environment quantity adjustment special difficulties. Specifically, the characteristics of modern steel production technology determines that the industry has a strong scale effect.This means that the iron and steel enterprises need to spend a huge amount of money to buy equipment and equipment to build production systems, resulting in a higher proportion of fixed capital amortization of depreciation in the total cost.Shinestar Steel Group attaches great importance to R & D investment, its R & D production of carbon steel pipe, welded steel pipe, line pipe, galvanized pipe and other excellent products, the market was highly recognized. Under normal m
阅读全文