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Steel elbow process flow
Seamless steel elbow: Steel elbow is a kind of pipe fitting used at the end of the pipeline. Among all the pipe fittings used in the pipeline system, the proportion is about 80%. Usually, different forming processes are selected for steel elbows of different materials or wall thicknesses. Commonl...Read more -
What environments are large-diameter steel pipe suitable for
1. Petrochemical: crude oil, refined oil, petrochemical raw materials, and finished product transportation pipes and oil field pipeline networks. 2. Natural gas: submarine and onshore long-distance pipelines; gas receiving station gas transmission pipelines; gas fields and urban natural gas pipel...Read more -
What are the characteristics of the Cr2 steel pipe heat treatment process
The heat treatment process of the Cr2 steel pipe mainly includes steps such as annealing, normalizing, and quenching. These steps have their unique characteristics and purposes. Annealing is to heat the Cr2 steel pipe to about 800°C, hold it for a certain period, and then slowly cool it. The main...Read more -
Steel sheet pile construction process
1. Inspection and correction of steel sheet piles Steel sheet piles used for temporary support of foundation pits are inspected for surface defects, length, width, thickness, height, end rectangularity ratio, straightness, and lock shape, and welding parts on the piles that affect the installatio...Read more -
What is the heat treatment of stainless steel pipe fittings
There are many types of heat treatments for stainless steel pipe fittings, including solution treatment, stabilization treatment, stress relief treatment, and weld heat treatment. 1. Solution treatment is to heat stainless steel pipe fittings to the austenite zone to fully dissolve chromium and o...Read more -
Industrial X52Q seamless steel pipe strength
As a common pipe material, steel pipes are widely used in all walks of life. Among them, X52Q seamless steel pipes are favored for their excellent performance and reliable quality. As one of its most basic performance indicators, the strength of steel pipes is directly related to its safety and s...Read more -
Anti-rust issues of industrial hot-dip galvanized steel pipes
As a common steel product, hot-dip galvanized steel pipe is widely used in many fields such as construction, chemical industry, and machinery. However, steel will inevitably be affected by factors such as oxidation and corrosion during use, thus affecting its performance and service life. First, ...Read more -
Anti-corrosion performance of galvanized steel pipe dn15
Steel pipes play an important role in the construction and engineering fields, and galvanized steel pipe dn15, as one of the common models, has attracted much attention. With the continuous development of engineering construction, the requirements for materials are becoming higher and higher, esp...Read more -
How to clean industrial straight seam steel pipes
The straight seam steel pipe structure can adopt a round pipe structure or a rectangular pipe structure according to specific conditions such as the stress conditions of the components, supply conditions, manufacturing and processing conditions, and cost, or the two types of steel pipes can be mi...Read more -
Analysis of factors affecting the process of high-frequency straight seam welded pipe
The main process parameters of high-frequency straight seam welded pipes include welding heat input, welding pressure, welding speed, opening angle size, the position and size of the induction coil, the position of the resistor, etc. These parameters have a great impact on improving the quality o...Read more -
Industrial cold rolled seamless steel pipe 300mm details
Cold-rolled seamless steel pipes, especially models with a diameter of 300mm, occupy an irreplaceable position in modern industry with their high precision and excellent performance. This type of steel pipe has attracted much attention due to its unique production process and wide range of applic...Read more -
Advantages of industrial DN800 steel pipe
Steel pipe is a vital material in modern construction and infrastructure construction. Among them, DN800 steel pipe has attracted much attention and has become the darling of the engineering field because of its unique characteristics. Let’s take a closer look at this remarkable building material...Read more
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